"./vfs.test -test.v -test.timeout 1h0m0s -remote TestProtonDrive: -verbose -test.run '^(TestCaseSensitivity|TestDirCreate|TestDirFileOpen|TestDirForgetAll|TestDirForgetPath|TestDirHandleMethods|TestDirHandleReaddir|TestDirHandleReaddirnames|TestDirMetadataExtension|TestDirMethods|TestDirMkdir|TestDirMkdirSub|TestDirOpen|TestDirReadDirAll|TestDirRemove|TestDirRemoveAll|TestDirRemoveName|TestDirRename|TestDirSetModTime|TestDirStat|TestDirWalk|TestFileMethods|TestFileOpen|TestFileOpenRead|TestFileOpenWrite|TestFileReadAtNonZeroLength|TestFileReadAtZeroLength|TestFileRemove|TestFileRemoveAll|TestRWCacheUpdate|TestRWFileHandleFlushRead|TestRWFileHandleMethodsRead|TestRWFileHandleMethodsWrite|TestRWFileHandleReadAt|TestRWFileHandleReleaseRead|TestRWFileHandleSeek|TestRWFileHandleSizeCreateExisting|TestRWFileHandleSizeTruncateExisting|TestRWFileHandleWriteAt|TestRWFileHandleWriteNoWrite|TestRWFileModTimeWithOpenWriters|TestReadFileHandleFlush|TestReadFileHandleMethods|TestReadFileHandleReadAt|TestReadFileHandleRelease|TestReadFileHandleSeek|TestUnicodeNormalization|TestVFSMkdir|TestVFSMkdirAll|TestVFSOpenFile|TestVFSRename|TestVFSStat|TestVFSStatParent|TestWriteFileHandleFlush|TestWriteFileHandleMethods|TestWriteFileHandleRelease|TestWriteFileHandleWriteAt|TestWriteFileModTimeWithOpenWriters|TestZipDirsInRoot|TestZipLargeFiles|TestZipManyFiles|TestZipManySubDirs)$|^TestFileRename$/^(full,forceCache=false|minimal,forceCache=false|minimal,forceCache=true|off,forceCache=false|writes,forceCache=false|writes,forceCache=true)$|^TestFileSetModTime$/^(cache=full,open=false,write=false|cache=full,open=true,write=false|cache=full,open=true,write=true|cache=off,open=false,write=false|cache=off,open=true,write=false|cache=off,open=true,write=true)$'" - Starting (try 4/5)
2025/11/05 12:07:00 DEBUG : Creating backend with remote "TestProtonDrive:rclone-test-kemocur7beva"
2025/11/05 12:07:00 DEBUG : Using config file from "/home/rclone/.rclone.conf"
2025/11/05 12:07:00 DEBUG : proton drive root link ID 'rclone-test-kemocur7beva': Has cached credentials
2025/11/05 12:07:02 DEBUG : proton drive root link ID 'rclone-test-kemocur7beva': Used cached credential to initialize the ProtonDrive API
2025/11/05 12:07:02 DEBUG : Creating backend with remote "/tmp/rclone3942804462"
=== RUN   TestDirHandleMethods
    run.go:185: Remote "proton drive root link ID 'rclone-test-kemocur7beva'", Local "Local file system at /tmp/rclone3942804462", Modify Window "1s"
2025/11/05 12:07:02 INFO  : proton drive root link ID 'rclone-test-kemocur7beva': poll-interval is not supported by this remote
2025/11/05 12:07:02 NOTICE: proton drive root link ID 'rclone-test-kemocur7beva': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2025/11/05 12:07:03.429938 WARN RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422), Attempt 1
2025/11/05 12:07:03.429959 ERROR RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
    run.go:242: Failed to mkdir "proton drive root link ID 'rclone-test-kemocur7beva'": failed to make directory: 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
2025/11/05 12:07:03 DEBUG : WaitForWriters: timeout=30s
2025/11/05 12:07:03 DEBUG : Looking for writers
2025/11/05 12:07:03 DEBUG : >WaitForWriters: 
2025/11/05 12:07:03 ERROR : error listing: directory not found
--- FAIL: TestDirHandleMethods (0.84s)
=== RUN   TestDirHandleReaddir
    run.go:185: Remote "proton drive root link ID 'rclone-test-kemocur7beva'", Local "Local file system at /tmp/rclone3942804462", Modify Window "1s"
2025/11/05 12:07:03 INFO  : proton drive root link ID 'rclone-test-kemocur7beva': poll-interval is not supported by this remote
2025/11/05 12:07:03 NOTICE: proton drive root link ID 'rclone-test-kemocur7beva': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2025/11/05 12:07:04.358530 WARN RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422), Attempt 1
2025/11/05 12:07:04.358563 ERROR RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
    run.go:242: Failed to mkdir "proton drive root link ID 'rclone-test-kemocur7beva'": failed to make directory: 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
2025/11/05 12:07:04 DEBUG : WaitForWriters: timeout=30s
2025/11/05 12:07:04 DEBUG : Looking for writers
2025/11/05 12:07:04 DEBUG : >WaitForWriters: 
2025/11/05 12:07:04 ERROR : error listing: directory not found
--- FAIL: TestDirHandleReaddir (0.91s)
=== RUN   TestDirHandleReaddirnames
    run.go:185: Remote "proton drive root link ID 'rclone-test-kemocur7beva'", Local "Local file system at /tmp/rclone3942804462", Modify Window "1s"
2025/11/05 12:07:04 INFO  : proton drive root link ID 'rclone-test-kemocur7beva': poll-interval is not supported by this remote
2025/11/05 12:07:04 NOTICE: proton drive root link ID 'rclone-test-kemocur7beva': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2025/11/05 12:07:05.218429 WARN RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422), Attempt 1
2025/11/05 12:07:05.218459 ERROR RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
    run.go:242: Failed to mkdir "proton drive root link ID 'rclone-test-kemocur7beva'": failed to make directory: 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
2025/11/05 12:07:05 DEBUG : WaitForWriters: timeout=30s
2025/11/05 12:07:05 DEBUG : Looking for writers
2025/11/05 12:07:05 DEBUG : >WaitForWriters: 
2025/11/05 12:07:05 ERROR : error listing: directory not found
--- FAIL: TestDirHandleReaddirnames (0.86s)
=== RUN   TestDirMethods
    run.go:185: Remote "proton drive root link ID 'rclone-test-kemocur7beva'", Local "Local file system at /tmp/rclone3942804462", Modify Window "1s"
2025/11/05 12:07:05 INFO  : proton drive root link ID 'rclone-test-kemocur7beva': poll-interval is not supported by this remote
2025/11/05 12:07:05 NOTICE: proton drive root link ID 'rclone-test-kemocur7beva': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2025/11/05 12:07:06.073392 WARN RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422), Attempt 1
2025/11/05 12:07:06.073428 ERROR RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
    run.go:242: Failed to mkdir "proton drive root link ID 'rclone-test-kemocur7beva'": failed to make directory: 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
2025/11/05 12:07:06 DEBUG : WaitForWriters: timeout=30s
2025/11/05 12:07:06 DEBUG : Looking for writers
2025/11/05 12:07:06 DEBUG : >WaitForWriters: 
2025/11/05 12:07:06 ERROR : error listing: directory not found
--- FAIL: TestDirMethods (0.86s)
=== RUN   TestDirForgetAll
    run.go:185: Remote "proton drive root link ID 'rclone-test-kemocur7beva'", Local "Local file system at /tmp/rclone3942804462", Modify Window "1s"
2025/11/05 12:07:06 INFO  : proton drive root link ID 'rclone-test-kemocur7beva': poll-interval is not supported by this remote
2025/11/05 12:07:06 NOTICE: proton drive root link ID 'rclone-test-kemocur7beva': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2025/11/05 12:07:07.027164 WARN RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422), Attempt 1
2025/11/05 12:07:07.027216 ERROR RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
    run.go:242: Failed to mkdir "proton drive root link ID 'rclone-test-kemocur7beva'": failed to make directory: 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
2025/11/05 12:07:07 DEBUG : WaitForWriters: timeout=30s
2025/11/05 12:07:07 DEBUG : Looking for writers
2025/11/05 12:07:07 DEBUG : >WaitForWriters: 
2025/11/05 12:07:07 ERROR : error listing: directory not found
--- FAIL: TestDirForgetAll (0.93s)
=== RUN   TestDirForgetPath
    run.go:185: Remote "proton drive root link ID 'rclone-test-kemocur7beva'", Local "Local file system at /tmp/rclone3942804462", Modify Window "1s"
2025/11/05 12:07:07 INFO  : proton drive root link ID 'rclone-test-kemocur7beva': poll-interval is not supported by this remote
2025/11/05 12:07:07 NOTICE: proton drive root link ID 'rclone-test-kemocur7beva': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2025/11/05 12:07:07.877872 WARN RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422), Attempt 1
2025/11/05 12:07:07.877914 ERROR RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
    run.go:242: Failed to mkdir "proton drive root link ID 'rclone-test-kemocur7beva'": failed to make directory: 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
2025/11/05 12:07:07 DEBUG : WaitForWriters: timeout=30s
2025/11/05 12:07:07 DEBUG : Looking for writers
2025/11/05 12:07:07 DEBUG : >WaitForWriters: 
2025/11/05 12:07:08 ERROR : error listing: directory not found
--- FAIL: TestDirForgetPath (0.87s)
=== RUN   TestDirWalk
    run.go:185: Remote "proton drive root link ID 'rclone-test-kemocur7beva'", Local "Local file system at /tmp/rclone3942804462", Modify Window "1s"
2025/11/05 12:07:08 INFO  : proton drive root link ID 'rclone-test-kemocur7beva': poll-interval is not supported by this remote
2025/11/05 12:07:08 NOTICE: proton drive root link ID 'rclone-test-kemocur7beva': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2025/11/05 12:07:08.762224 WARN RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422), Attempt 1
2025/11/05 12:07:08.762265 ERROR RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
    run.go:242: Failed to mkdir "proton drive root link ID 'rclone-test-kemocur7beva'": failed to make directory: 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
2025/11/05 12:07:08 DEBUG : WaitForWriters: timeout=30s
2025/11/05 12:07:08 DEBUG : Looking for writers
2025/11/05 12:07:08 DEBUG : >WaitForWriters: 
2025/11/05 12:07:08 ERROR : error listing: directory not found
--- FAIL: TestDirWalk (0.88s)
=== RUN   TestDirSetModTime
    run.go:185: Remote "proton drive root link ID 'rclone-test-kemocur7beva'", Local "Local file system at /tmp/rclone3942804462", Modify Window "1s"
2025/11/05 12:07:08 INFO  : proton drive root link ID 'rclone-test-kemocur7beva': poll-interval is not supported by this remote
2025/11/05 12:07:08 NOTICE: proton drive root link ID 'rclone-test-kemocur7beva': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2025/11/05 12:07:09.658507 WARN RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422), Attempt 1
2025/11/05 12:07:09.658538 ERROR RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
    run.go:242: Failed to mkdir "proton drive root link ID 'rclone-test-kemocur7beva'": failed to make directory: 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
2025/11/05 12:07:09 DEBUG : WaitForWriters: timeout=30s
2025/11/05 12:07:09 DEBUG : Looking for writers
2025/11/05 12:07:09 DEBUG : >WaitForWriters: 
2025/11/05 12:07:09 ERROR : error listing: directory not found
--- FAIL: TestDirSetModTime (0.89s)
=== RUN   TestDirStat
    run.go:185: Remote "proton drive root link ID 'rclone-test-kemocur7beva'", Local "Local file system at /tmp/rclone3942804462", Modify Window "1s"
2025/11/05 12:07:09 INFO  : proton drive root link ID 'rclone-test-kemocur7beva': poll-interval is not supported by this remote
2025/11/05 12:07:09 NOTICE: proton drive root link ID 'rclone-test-kemocur7beva': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2025/11/05 12:07:10.494930 WARN RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422), Attempt 1
2025/11/05 12:07:10.494963 ERROR RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
    run.go:242: Failed to mkdir "proton drive root link ID 'rclone-test-kemocur7beva'": failed to make directory: 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
2025/11/05 12:07:10 DEBUG : WaitForWriters: timeout=30s
2025/11/05 12:07:10 DEBUG : Looking for writers
2025/11/05 12:07:10 DEBUG : >WaitForWriters: 
2025/11/05 12:07:10 ERROR : error listing: directory not found
--- FAIL: TestDirStat (0.85s)
=== RUN   TestDirReadDirAll
    run.go:185: Remote "proton drive root link ID 'rclone-test-kemocur7beva'", Local "Local file system at /tmp/rclone3942804462", Modify Window "1s"
2025/11/05 12:07:10 INFO  : proton drive root link ID 'rclone-test-kemocur7beva': poll-interval is not supported by this remote
2025/11/05 12:07:10 NOTICE: proton drive root link ID 'rclone-test-kemocur7beva': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2025/11/05 12:07:11.390100 WARN RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422), Attempt 1
2025/11/05 12:07:11.390139 ERROR RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
    run.go:242: Failed to mkdir "proton drive root link ID 'rclone-test-kemocur7beva'": failed to make directory: 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
2025/11/05 12:07:11 DEBUG : WaitForWriters: timeout=30s
2025/11/05 12:07:11 DEBUG : Looking for writers
2025/11/05 12:07:11 DEBUG : >WaitForWriters: 
2025/11/05 12:07:11 ERROR : error listing: directory not found
--- FAIL: TestDirReadDirAll (0.90s)
=== RUN   TestDirOpen
    run.go:185: Remote "proton drive root link ID 'rclone-test-kemocur7beva'", Local "Local file system at /tmp/rclone3942804462", Modify Window "1s"
2025/11/05 12:07:11 INFO  : proton drive root link ID 'rclone-test-kemocur7beva': poll-interval is not supported by this remote
2025/11/05 12:07:11 NOTICE: proton drive root link ID 'rclone-test-kemocur7beva': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2025/11/05 12:07:12.329414 WARN RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422), Attempt 1
2025/11/05 12:07:12.329456 ERROR RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
    run.go:242: Failed to mkdir "proton drive root link ID 'rclone-test-kemocur7beva'": failed to make directory: 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
2025/11/05 12:07:12 DEBUG : WaitForWriters: timeout=30s
2025/11/05 12:07:12 DEBUG : Looking for writers
2025/11/05 12:07:12 DEBUG : >WaitForWriters: 
2025/11/05 12:07:12 ERROR : error listing: directory not found
--- FAIL: TestDirOpen (0.93s)
=== RUN   TestDirCreate
    run.go:185: Remote "proton drive root link ID 'rclone-test-kemocur7beva'", Local "Local file system at /tmp/rclone3942804462", Modify Window "1s"
2025/11/05 12:07:12 INFO  : proton drive root link ID 'rclone-test-kemocur7beva': poll-interval is not supported by this remote
2025/11/05 12:07:12 NOTICE: proton drive root link ID 'rclone-test-kemocur7beva': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2025/11/05 12:07:13.240642 WARN RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422), Attempt 1
2025/11/05 12:07:13.240663 ERROR RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
    run.go:242: Failed to mkdir "proton drive root link ID 'rclone-test-kemocur7beva'": failed to make directory: 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
2025/11/05 12:07:13 DEBUG : WaitForWriters: timeout=30s
2025/11/05 12:07:13 DEBUG : Looking for writers
2025/11/05 12:07:13 DEBUG : >WaitForWriters: 
2025/11/05 12:07:13 ERROR : error listing: directory not found
--- FAIL: TestDirCreate (0.92s)
=== RUN   TestDirMkdir
    run.go:185: Remote "proton drive root link ID 'rclone-test-kemocur7beva'", Local "Local file system at /tmp/rclone3942804462", Modify Window "1s"
2025/11/05 12:07:13 INFO  : proton drive root link ID 'rclone-test-kemocur7beva': poll-interval is not supported by this remote
2025/11/05 12:07:13 NOTICE: proton drive root link ID 'rclone-test-kemocur7beva': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2025/11/05 12:07:14.122212 WARN RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422), Attempt 1
2025/11/05 12:07:14.122235 ERROR RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
    run.go:242: Failed to mkdir "proton drive root link ID 'rclone-test-kemocur7beva'": failed to make directory: 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
2025/11/05 12:07:14 DEBUG : WaitForWriters: timeout=30s
2025/11/05 12:07:14 DEBUG : Looking for writers
2025/11/05 12:07:14 DEBUG : >WaitForWriters: 
2025/11/05 12:07:14 ERROR : error listing: directory not found
--- FAIL: TestDirMkdir (0.90s)
=== RUN   TestDirMkdirSub
    run.go:185: Remote "proton drive root link ID 'rclone-test-kemocur7beva'", Local "Local file system at /tmp/rclone3942804462", Modify Window "1s"
2025/11/05 12:07:14 INFO  : proton drive root link ID 'rclone-test-kemocur7beva': poll-interval is not supported by this remote
2025/11/05 12:07:14 NOTICE: proton drive root link ID 'rclone-test-kemocur7beva': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2025/11/05 12:07:15.113590 WARN RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422), Attempt 1
2025/11/05 12:07:15.113609 ERROR RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
    run.go:242: Failed to mkdir "proton drive root link ID 'rclone-test-kemocur7beva'": failed to make directory: 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
2025/11/05 12:07:15 DEBUG : WaitForWriters: timeout=30s
2025/11/05 12:07:15 DEBUG : Looking for writers
2025/11/05 12:07:15 DEBUG : >WaitForWriters: 
2025/11/05 12:07:15 ERROR : error listing: directory not found
--- FAIL: TestDirMkdirSub (1.01s)
=== RUN   TestDirRemove
    run.go:185: Remote "proton drive root link ID 'rclone-test-kemocur7beva'", Local "Local file system at /tmp/rclone3942804462", Modify Window "1s"
2025/11/05 12:07:15 INFO  : proton drive root link ID 'rclone-test-kemocur7beva': poll-interval is not supported by this remote
2025/11/05 12:07:15 NOTICE: proton drive root link ID 'rclone-test-kemocur7beva': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2025/11/05 12:07:16.036208 WARN RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422), Attempt 1
2025/11/05 12:07:16.036241 ERROR RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
    run.go:242: Failed to mkdir "proton drive root link ID 'rclone-test-kemocur7beva'": failed to make directory: 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
2025/11/05 12:07:16 DEBUG : WaitForWriters: timeout=30s
2025/11/05 12:07:16 DEBUG : Looking for writers
2025/11/05 12:07:16 DEBUG : >WaitForWriters: 
2025/11/05 12:07:16 ERROR : error listing: directory not found
--- FAIL: TestDirRemove (0.87s)
=== RUN   TestDirRemoveAll
    run.go:185: Remote "proton drive root link ID 'rclone-test-kemocur7beva'", Local "Local file system at /tmp/rclone3942804462", Modify Window "1s"
2025/11/05 12:07:16 INFO  : proton drive root link ID 'rclone-test-kemocur7beva': poll-interval is not supported by this remote
2025/11/05 12:07:16 NOTICE: proton drive root link ID 'rclone-test-kemocur7beva': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2025/11/05 12:07:16.912836 WARN RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422), Attempt 1
2025/11/05 12:07:16.912857 ERROR RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
    run.go:242: Failed to mkdir "proton drive root link ID 'rclone-test-kemocur7beva'": failed to make directory: 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
2025/11/05 12:07:16 DEBUG : WaitForWriters: timeout=30s
2025/11/05 12:07:16 DEBUG : Looking for writers
2025/11/05 12:07:16 DEBUG : >WaitForWriters: 
2025/11/05 12:07:17 ERROR : error listing: directory not found
--- FAIL: TestDirRemoveAll (0.90s)
=== RUN   TestDirRemoveName
    run.go:185: Remote "proton drive root link ID 'rclone-test-kemocur7beva'", Local "Local file system at /tmp/rclone3942804462", Modify Window "1s"
2025/11/05 12:07:17 INFO  : proton drive root link ID 'rclone-test-kemocur7beva': poll-interval is not supported by this remote
2025/11/05 12:07:17 NOTICE: proton drive root link ID 'rclone-test-kemocur7beva': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2025/11/05 12:07:17.803687 WARN RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422), Attempt 1
2025/11/05 12:07:17.803719 ERROR RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
    run.go:242: Failed to mkdir "proton drive root link ID 'rclone-test-kemocur7beva'": failed to make directory: 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
2025/11/05 12:07:17 DEBUG : WaitForWriters: timeout=30s
2025/11/05 12:07:17 DEBUG : Looking for writers
2025/11/05 12:07:17 DEBUG : >WaitForWriters: 
2025/11/05 12:07:17 ERROR : error listing: directory not found
--- FAIL: TestDirRemoveName (0.87s)
=== RUN   TestDirRename
    run.go:185: Remote "proton drive root link ID 'rclone-test-kemocur7beva'", Local "Local file system at /tmp/rclone3942804462", Modify Window "1s"
2025/11/05 12:07:17 INFO  : proton drive root link ID 'rclone-test-kemocur7beva': poll-interval is not supported by this remote
2025/11/05 12:07:17 NOTICE: proton drive root link ID 'rclone-test-kemocur7beva': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2025/11/05 12:07:18.683500 WARN RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422), Attempt 1
2025/11/05 12:07:18.683526 ERROR RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
    run.go:242: Failed to mkdir "proton drive root link ID 'rclone-test-kemocur7beva'": failed to make directory: 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
2025/11/05 12:07:18 DEBUG : WaitForWriters: timeout=30s
2025/11/05 12:07:18 DEBUG : Looking for writers
2025/11/05 12:07:18 DEBUG : >WaitForWriters: 
2025/11/05 12:07:18 ERROR : error listing: directory not found
--- FAIL: TestDirRename (0.88s)
=== RUN   TestDirFileOpen
    run.go:185: Remote "proton drive root link ID 'rclone-test-kemocur7beva'", Local "Local file system at /tmp/rclone3942804462", Modify Window "1s"
2025/11/05 12:07:18 INFO  : proton drive root link ID 'rclone-test-kemocur7beva': poll-interval is not supported by this remote
2025/11/05 12:07:18 NOTICE: proton drive root link ID 'rclone-test-kemocur7beva': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2025/11/05 12:07:19.529949 WARN RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422), Attempt 1
2025/11/05 12:07:19.529980 ERROR RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
    run.go:242: Failed to mkdir "proton drive root link ID 'rclone-test-kemocur7beva'": failed to make directory: 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
2025/11/05 12:07:19 DEBUG : WaitForWriters: timeout=30s
2025/11/05 12:07:19 DEBUG : Looking for writers
2025/11/05 12:07:19 DEBUG : >WaitForWriters: 
2025/11/05 12:07:19 ERROR : error listing: directory not found
--- FAIL: TestDirFileOpen (0.87s)
=== RUN   TestDirMetadataExtension
    run.go:185: Remote "proton drive root link ID 'rclone-test-kemocur7beva'", Local "Local file system at /tmp/rclone3942804462", Modify Window "1s"
2025/11/05 12:07:19 INFO  : proton drive root link ID 'rclone-test-kemocur7beva': poll-interval is not supported by this remote
2025/11/05 12:07:19 NOTICE: proton drive root link ID 'rclone-test-kemocur7beva': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2025/11/05 12:07:20.479889 WARN RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422), Attempt 1
2025/11/05 12:07:20.479931 ERROR RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
    run.go:242: Failed to mkdir "proton drive root link ID 'rclone-test-kemocur7beva'": failed to make directory: 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
2025/11/05 12:07:20 DEBUG : WaitForWriters: timeout=30s
2025/11/05 12:07:20 DEBUG : Looking for writers
2025/11/05 12:07:20 DEBUG : >WaitForWriters: 
2025/11/05 12:07:20 ERROR : error listing: directory not found
--- FAIL: TestDirMetadataExtension (0.99s)
=== RUN   TestFileMethods
    run.go:185: Remote "proton drive root link ID 'rclone-test-kemocur7beva'", Local "Local file system at /tmp/rclone3942804462", Modify Window "1s"
2025/11/05 12:07:20 INFO  : proton drive root link ID 'rclone-test-kemocur7beva': poll-interval is not supported by this remote
2025/11/05 12:07:20 NOTICE: proton drive root link ID 'rclone-test-kemocur7beva': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2025/11/05 12:07:21.417609 WARN RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422), Attempt 1
2025/11/05 12:07:21.417633 ERROR RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
    run.go:242: Failed to mkdir "proton drive root link ID 'rclone-test-kemocur7beva'": failed to make directory: 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
2025/11/05 12:07:21 DEBUG : WaitForWriters: timeout=30s
2025/11/05 12:07:21 DEBUG : Looking for writers
2025/11/05 12:07:21 DEBUG : >WaitForWriters: 
2025/11/05 12:07:21 ERROR : error listing: directory not found
--- FAIL: TestFileMethods (0.87s)
=== RUN   TestFileSetModTime
=== RUN   TestFileSetModTime/cache=off,open=false,write=false
    run.go:185: Remote "proton drive root link ID 'rclone-test-kemocur7beva'", Local "Local file system at /tmp/rclone3942804462", Modify Window "1s"
2025/11/05 12:07:21 INFO  : proton drive root link ID 'rclone-test-kemocur7beva': poll-interval is not supported by this remote
2025/11/05 12:07:21 NOTICE: proton drive root link ID 'rclone-test-kemocur7beva': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2025/11/05 12:07:22.322458 WARN RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422), Attempt 1
2025/11/05 12:07:22.322491 ERROR RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
    run.go:242: Failed to mkdir "proton drive root link ID 'rclone-test-kemocur7beva'": failed to make directory: 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
2025/11/05 12:07:22 DEBUG : WaitForWriters: timeout=30s
2025/11/05 12:07:22 DEBUG : Looking for writers
2025/11/05 12:07:22 DEBUG : >WaitForWriters: 
2025/11/05 12:07:22 ERROR : error listing: directory not found
=== RUN   TestFileSetModTime/cache=off,open=true,write=false
    run.go:185: Remote "proton drive root link ID 'rclone-test-kemocur7beva'", Local "Local file system at /tmp/rclone3942804462", Modify Window "1s"
2025/11/05 12:07:22 INFO  : proton drive root link ID 'rclone-test-kemocur7beva': poll-interval is not supported by this remote
2025/11/05 12:07:22 NOTICE: proton drive root link ID 'rclone-test-kemocur7beva': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2025/11/05 12:07:23.273111 WARN RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422), Attempt 1
2025/11/05 12:07:23.273152 ERROR RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
    run.go:242: Failed to mkdir "proton drive root link ID 'rclone-test-kemocur7beva'": failed to make directory: 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
2025/11/05 12:07:23 DEBUG : WaitForWriters: timeout=30s
2025/11/05 12:07:23 DEBUG : Looking for writers
2025/11/05 12:07:23 DEBUG : >WaitForWriters: 
2025/11/05 12:07:23 ERROR : error listing: directory not found
=== RUN   TestFileSetModTime/cache=off,open=true,write=true
    run.go:185: Remote "proton drive root link ID 'rclone-test-kemocur7beva'", Local "Local file system at /tmp/rclone3942804462", Modify Window "1s"
2025/11/05 12:07:23 INFO  : proton drive root link ID 'rclone-test-kemocur7beva': poll-interval is not supported by this remote
2025/11/05 12:07:23 NOTICE: proton drive root link ID 'rclone-test-kemocur7beva': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2025/11/05 12:07:24.249333 WARN RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422), Attempt 1
2025/11/05 12:07:24.249353 ERROR RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
    run.go:242: Failed to mkdir "proton drive root link ID 'rclone-test-kemocur7beva'": failed to make directory: 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
2025/11/05 12:07:24 DEBUG : WaitForWriters: timeout=30s
2025/11/05 12:07:24 DEBUG : Looking for writers
2025/11/05 12:07:24 DEBUG : >WaitForWriters: 
2025/11/05 12:07:24 ERROR : error listing: directory not found
=== RUN   TestFileSetModTime/cache=full,open=false,write=false
    run.go:185: Remote "proton drive root link ID 'rclone-test-kemocur7beva'", Local "Local file system at /tmp/rclone3942804462", Modify Window "1s"
2025/11/05 12:07:24 INFO  : proton drive root link ID 'rclone-test-kemocur7beva': poll-interval is not supported by this remote
2025/11/05 12:07:24 DEBUG : proton drive root link ID 'rclone-test-kemocur7beva': vfs cache: root is "/home/rclone/.cache/rclone"
2025/11/05 12:07:24 DEBUG : proton drive root link ID 'rclone-test-kemocur7beva': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestProtonDrive/rclone-test-kemocur7beva"
2025/11/05 12:07:24 DEBUG : proton drive root link ID 'rclone-test-kemocur7beva': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestProtonDrive/rclone-test-kemocur7beva"
2025/11/05 12:07:24 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestProtonDrive/rclone-test-kemocur7beva"
2025/11/05 12:07:24 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2025/11/05 12:07:24 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestProtonDrive/rclone-test-kemocur7beva" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestProtonDrive/rclone-test-kemocur7beva"
2025/11/05 12:07:24 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestProtonDrive/rclone-test-kemocur7beva"
2025/11/05 12:07:24 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2025/11/05 12:07:24 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestProtonDrive/rclone-test-kemocur7beva" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestProtonDrive/rclone-test-kemocur7beva"
2025/11/05 12:07:24 INFO  : proton drive root link ID 'rclone-test-kemocur7beva': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2025/11/05 12:07:25.153683 WARN RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422), Attempt 1
2025/11/05 12:07:25.153720 ERROR RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
    run.go:242: Failed to mkdir "proton drive root link ID 'rclone-test-kemocur7beva'": failed to make directory: 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
2025/11/05 12:07:25 DEBUG : WaitForWriters: timeout=30s
2025/11/05 12:07:25 DEBUG : Looking for writers
2025/11/05 12:07:25 DEBUG : >WaitForWriters: 
2025/11/05 12:07:25 DEBUG : proton drive root link ID 'rclone-test-kemocur7beva': vfs cache: cleaner exiting
2025/11/05 12:07:25 ERROR : error listing: directory not found
=== RUN   TestFileSetModTime/cache=full,open=true,write=false
    run.go:185: Remote "proton drive root link ID 'rclone-test-kemocur7beva'", Local "Local file system at /tmp/rclone3942804462", Modify Window "1s"
2025/11/05 12:07:25 INFO  : proton drive root link ID 'rclone-test-kemocur7beva': poll-interval is not supported by this remote
2025/11/05 12:07:25 DEBUG : proton drive root link ID 'rclone-test-kemocur7beva': vfs cache: root is "/home/rclone/.cache/rclone"
2025/11/05 12:07:25 DEBUG : proton drive root link ID 'rclone-test-kemocur7beva': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestProtonDrive/rclone-test-kemocur7beva"
2025/11/05 12:07:25 DEBUG : proton drive root link ID 'rclone-test-kemocur7beva': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestProtonDrive/rclone-test-kemocur7beva"
2025/11/05 12:07:25 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestProtonDrive/rclone-test-kemocur7beva"
2025/11/05 12:07:25 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2025/11/05 12:07:25 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestProtonDrive/rclone-test-kemocur7beva" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestProtonDrive/rclone-test-kemocur7beva"
2025/11/05 12:07:25 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestProtonDrive/rclone-test-kemocur7beva"
2025/11/05 12:07:25 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2025/11/05 12:07:25 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestProtonDrive/rclone-test-kemocur7beva" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestProtonDrive/rclone-test-kemocur7beva"
2025/11/05 12:07:25 INFO  : proton drive root link ID 'rclone-test-kemocur7beva': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2025/11/05 12:07:26.066315 WARN RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422), Attempt 1
2025/11/05 12:07:26.066348 ERROR RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
    run.go:242: Failed to mkdir "proton drive root link ID 'rclone-test-kemocur7beva'": failed to make directory: 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
2025/11/05 12:07:26 DEBUG : WaitForWriters: timeout=30s
2025/11/05 12:07:26 DEBUG : Looking for writers
2025/11/05 12:07:26 DEBUG : >WaitForWriters: 
2025/11/05 12:07:26 DEBUG : proton drive root link ID 'rclone-test-kemocur7beva': vfs cache: cleaner exiting
2025/11/05 12:07:26 ERROR : error listing: directory not found
=== RUN   TestFileSetModTime/cache=full,open=true,write=true
    run.go:185: Remote "proton drive root link ID 'rclone-test-kemocur7beva'", Local "Local file system at /tmp/rclone3942804462", Modify Window "1s"
2025/11/05 12:07:26 INFO  : proton drive root link ID 'rclone-test-kemocur7beva': poll-interval is not supported by this remote
2025/11/05 12:07:26 DEBUG : proton drive root link ID 'rclone-test-kemocur7beva': vfs cache: root is "/home/rclone/.cache/rclone"
2025/11/05 12:07:26 DEBUG : proton drive root link ID 'rclone-test-kemocur7beva': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestProtonDrive/rclone-test-kemocur7beva"
2025/11/05 12:07:26 DEBUG : proton drive root link ID 'rclone-test-kemocur7beva': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestProtonDrive/rclone-test-kemocur7beva"
2025/11/05 12:07:26 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestProtonDrive/rclone-test-kemocur7beva"
2025/11/05 12:07:26 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2025/11/05 12:07:26 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestProtonDrive/rclone-test-kemocur7beva" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestProtonDrive/rclone-test-kemocur7beva"
2025/11/05 12:07:26 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestProtonDrive/rclone-test-kemocur7beva"
2025/11/05 12:07:26 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2025/11/05 12:07:26 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestProtonDrive/rclone-test-kemocur7beva" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestProtonDrive/rclone-test-kemocur7beva"
2025/11/05 12:07:26 INFO  : proton drive root link ID 'rclone-test-kemocur7beva': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2025/11/05 12:07:27.048314 WARN RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422), Attempt 1
2025/11/05 12:07:27.048347 ERROR RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
    run.go:242: Failed to mkdir "proton drive root link ID 'rclone-test-kemocur7beva'": failed to make directory: 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
2025/11/05 12:07:27 DEBUG : WaitForWriters: timeout=30s
2025/11/05 12:07:27 DEBUG : Looking for writers
2025/11/05 12:07:27 DEBUG : >WaitForWriters: 
2025/11/05 12:07:27 DEBUG : proton drive root link ID 'rclone-test-kemocur7beva': vfs cache: cleaner exiting
2025/11/05 12:07:27 ERROR : error listing: directory not found
--- FAIL: TestFileSetModTime (5.65s)
    --- FAIL: TestFileSetModTime/cache=off,open=false,write=false (0.99s)
    --- FAIL: TestFileSetModTime/cache=off,open=true,write=false (0.89s)
    --- FAIL: TestFileSetModTime/cache=off,open=true,write=true (0.99s)
    --- FAIL: TestFileSetModTime/cache=full,open=false,write=false (0.89s)
    --- FAIL: TestFileSetModTime/cache=full,open=true,write=false (0.95s)
    --- FAIL: TestFileSetModTime/cache=full,open=true,write=true (0.94s)
=== RUN   TestFileOpenRead
    run.go:185: Remote "proton drive root link ID 'rclone-test-kemocur7beva'", Local "Local file system at /tmp/rclone3942804462", Modify Window "1s"
2025/11/05 12:07:27 INFO  : proton drive root link ID 'rclone-test-kemocur7beva': poll-interval is not supported by this remote
2025/11/05 12:07:27 NOTICE: proton drive root link ID 'rclone-test-kemocur7beva': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2025/11/05 12:07:27.971066 WARN RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422), Attempt 1
2025/11/05 12:07:27.971097 ERROR RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
    run.go:242: Failed to mkdir "proton drive root link ID 'rclone-test-kemocur7beva'": failed to make directory: 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
2025/11/05 12:07:27 DEBUG : WaitForWriters: timeout=30s
2025/11/05 12:07:27 DEBUG : Looking for writers
2025/11/05 12:07:27 DEBUG : >WaitForWriters: 
2025/11/05 12:07:28 ERROR : error listing: directory not found
--- FAIL: TestFileOpenRead (0.91s)
=== RUN   TestFileOpenWrite
    run.go:185: Remote "proton drive root link ID 'rclone-test-kemocur7beva'", Local "Local file system at /tmp/rclone3942804462", Modify Window "1s"
2025/11/05 12:07:28 INFO  : proton drive root link ID 'rclone-test-kemocur7beva': poll-interval is not supported by this remote
2025/11/05 12:07:28 NOTICE: proton drive root link ID 'rclone-test-kemocur7beva': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2025/11/05 12:07:28.880236 WARN RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422), Attempt 1
2025/11/05 12:07:28.880268 ERROR RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
    run.go:242: Failed to mkdir "proton drive root link ID 'rclone-test-kemocur7beva'": failed to make directory: 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
2025/11/05 12:07:28 DEBUG : WaitForWriters: timeout=30s
2025/11/05 12:07:28 DEBUG : Looking for writers
2025/11/05 12:07:28 DEBUG : >WaitForWriters: 
2025/11/05 12:07:29 ERROR : error listing: directory not found
--- FAIL: TestFileOpenWrite (0.95s)
=== RUN   TestFileRemove
    run.go:185: Remote "proton drive root link ID 'rclone-test-kemocur7beva'", Local "Local file system at /tmp/rclone3942804462", Modify Window "1s"
2025/11/05 12:07:29 INFO  : proton drive root link ID 'rclone-test-kemocur7beva': poll-interval is not supported by this remote
2025/11/05 12:07:29 NOTICE: proton drive root link ID 'rclone-test-kemocur7beva': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2025/11/05 12:07:29.773706 WARN RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422), Attempt 1
2025/11/05 12:07:29.773800 ERROR RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
    run.go:242: Failed to mkdir "proton drive root link ID 'rclone-test-kemocur7beva'": failed to make directory: 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
2025/11/05 12:07:29 DEBUG : WaitForWriters: timeout=30s
2025/11/05 12:07:29 DEBUG : Looking for writers
2025/11/05 12:07:29 DEBUG : >WaitForWriters: 
2025/11/05 12:07:29 ERROR : error listing: directory not found
--- FAIL: TestFileRemove (0.86s)
=== RUN   TestFileRemoveAll
    run.go:185: Remote "proton drive root link ID 'rclone-test-kemocur7beva'", Local "Local file system at /tmp/rclone3942804462", Modify Window "1s"
2025/11/05 12:07:29 INFO  : proton drive root link ID 'rclone-test-kemocur7beva': poll-interval is not supported by this remote
2025/11/05 12:07:29 NOTICE: proton drive root link ID 'rclone-test-kemocur7beva': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2025/11/05 12:07:30.686178 WARN RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422), Attempt 1
2025/11/05 12:07:30.686211 ERROR RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
    run.go:242: Failed to mkdir "proton drive root link ID 'rclone-test-kemocur7beva'": failed to make directory: 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
2025/11/05 12:07:30 DEBUG : WaitForWriters: timeout=30s
2025/11/05 12:07:30 DEBUG : Looking for writers
2025/11/05 12:07:30 DEBUG : >WaitForWriters: 
2025/11/05 12:07:30 ERROR : error listing: directory not found
--- FAIL: TestFileRemoveAll (0.93s)
=== RUN   TestFileOpen
    run.go:185: Remote "proton drive root link ID 'rclone-test-kemocur7beva'", Local "Local file system at /tmp/rclone3942804462", Modify Window "1s"
2025/11/05 12:07:30 INFO  : proton drive root link ID 'rclone-test-kemocur7beva': poll-interval is not supported by this remote
2025/11/05 12:07:30 NOTICE: proton drive root link ID 'rclone-test-kemocur7beva': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2025/11/05 12:07:31.531019 WARN RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422), Attempt 1
2025/11/05 12:07:31.531052 ERROR RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
    run.go:242: Failed to mkdir "proton drive root link ID 'rclone-test-kemocur7beva'": failed to make directory: 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
2025/11/05 12:07:31 DEBUG : WaitForWriters: timeout=30s
2025/11/05 12:07:31 DEBUG : Looking for writers
2025/11/05 12:07:31 DEBUG : >WaitForWriters: 
2025/11/05 12:07:31 ERROR : error listing: directory not found
--- FAIL: TestFileOpen (0.81s)
=== RUN   TestFileRename
=== RUN   TestFileRename/off,forceCache=false
    run.go:185: Remote "proton drive root link ID 'rclone-test-kemocur7beva'", Local "Local file system at /tmp/rclone3942804462", Modify Window "1s"
2025/11/05 12:07:31 INFO  : proton drive root link ID 'rclone-test-kemocur7beva': poll-interval is not supported by this remote
2025/11/05 12:07:31 NOTICE: proton drive root link ID 'rclone-test-kemocur7beva': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2025/11/05 12:07:32.421682 WARN RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422), Attempt 1
2025/11/05 12:07:32.421714 ERROR RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
    run.go:242: Failed to mkdir "proton drive root link ID 'rclone-test-kemocur7beva'": failed to make directory: 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
2025/11/05 12:07:32 DEBUG : WaitForWriters: timeout=30s
2025/11/05 12:07:32 DEBUG : Looking for writers
2025/11/05 12:07:32 DEBUG : >WaitForWriters: 
2025/11/05 12:07:32 ERROR : error listing: directory not found
=== RUN   TestFileRename/minimal,forceCache=false
    run.go:185: Remote "proton drive root link ID 'rclone-test-kemocur7beva'", Local "Local file system at /tmp/rclone3942804462", Modify Window "1s"
2025/11/05 12:07:32 INFO  : proton drive root link ID 'rclone-test-kemocur7beva': poll-interval is not supported by this remote
2025/11/05 12:07:32 NOTICE: proton drive root link ID 'rclone-test-kemocur7beva': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2025/11/05 12:07:32 DEBUG : proton drive root link ID 'rclone-test-kemocur7beva': vfs cache: root is "/home/rclone/.cache/rclone"
2025/11/05 12:07:32 DEBUG : proton drive root link ID 'rclone-test-kemocur7beva': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestProtonDrive/rclone-test-kemocur7beva"
2025/11/05 12:07:32 DEBUG : proton drive root link ID 'rclone-test-kemocur7beva': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestProtonDrive/rclone-test-kemocur7beva"
2025/11/05 12:07:32 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestProtonDrive/rclone-test-kemocur7beva"
2025/11/05 12:07:32 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2025/11/05 12:07:32 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestProtonDrive/rclone-test-kemocur7beva" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestProtonDrive/rclone-test-kemocur7beva"
2025/11/05 12:07:32 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestProtonDrive/rclone-test-kemocur7beva"
2025/11/05 12:07:32 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2025/11/05 12:07:32 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestProtonDrive/rclone-test-kemocur7beva" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestProtonDrive/rclone-test-kemocur7beva"
2025/11/05 12:07:32 INFO  : proton drive root link ID 'rclone-test-kemocur7beva': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2025/11/05 12:07:33.345890 WARN RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422), Attempt 1
2025/11/05 12:07:33.345926 ERROR RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
    run.go:242: Failed to mkdir "proton drive root link ID 'rclone-test-kemocur7beva'": failed to make directory: 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
2025/11/05 12:07:33 DEBUG : WaitForWriters: timeout=30s
2025/11/05 12:07:33 DEBUG : Looking for writers
2025/11/05 12:07:33 DEBUG : >WaitForWriters: 
2025/11/05 12:07:33 DEBUG : proton drive root link ID 'rclone-test-kemocur7beva': vfs cache: cleaner exiting
2025/11/05 12:07:33 ERROR : error listing: directory not found
=== RUN   TestFileRename/minimal,forceCache=true
    run.go:185: Remote "proton drive root link ID 'rclone-test-kemocur7beva'", Local "Local file system at /tmp/rclone3942804462", Modify Window "1s"
2025/11/05 12:07:33 INFO  : proton drive root link ID 'rclone-test-kemocur7beva': poll-interval is not supported by this remote
2025/11/05 12:07:33 NOTICE: proton drive root link ID 'rclone-test-kemocur7beva': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2025/11/05 12:07:33 DEBUG : proton drive root link ID 'rclone-test-kemocur7beva': vfs cache: root is "/home/rclone/.cache/rclone"
2025/11/05 12:07:33 DEBUG : proton drive root link ID 'rclone-test-kemocur7beva': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestProtonDrive/rclone-test-kemocur7beva"
2025/11/05 12:07:33 DEBUG : proton drive root link ID 'rclone-test-kemocur7beva': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestProtonDrive/rclone-test-kemocur7beva"
2025/11/05 12:07:33 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestProtonDrive/rclone-test-kemocur7beva"
2025/11/05 12:07:33 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2025/11/05 12:07:33 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestProtonDrive/rclone-test-kemocur7beva" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestProtonDrive/rclone-test-kemocur7beva"
2025/11/05 12:07:33 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestProtonDrive/rclone-test-kemocur7beva"
2025/11/05 12:07:33 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2025/11/05 12:07:33 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestProtonDrive/rclone-test-kemocur7beva" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestProtonDrive/rclone-test-kemocur7beva"
2025/11/05 12:07:33 INFO  : proton drive root link ID 'rclone-test-kemocur7beva': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2025/11/05 12:07:34.319921 WARN RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422), Attempt 1
2025/11/05 12:07:34.319958 ERROR RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
    run.go:242: Failed to mkdir "proton drive root link ID 'rclone-test-kemocur7beva'": failed to make directory: 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
2025/11/05 12:07:34 DEBUG : WaitForWriters: timeout=30s
2025/11/05 12:07:34 DEBUG : Looking for writers
2025/11/05 12:07:34 DEBUG : >WaitForWriters: 
2025/11/05 12:07:34 DEBUG : proton drive root link ID 'rclone-test-kemocur7beva': vfs cache: cleaner exiting
2025/11/05 12:07:34 ERROR : error listing: directory not found
=== RUN   TestFileRename/writes,forceCache=false
    run.go:185: Remote "proton drive root link ID 'rclone-test-kemocur7beva'", Local "Local file system at /tmp/rclone3942804462", Modify Window "1s"
2025/11/05 12:07:34 INFO  : proton drive root link ID 'rclone-test-kemocur7beva': poll-interval is not supported by this remote
2025/11/05 12:07:34 DEBUG : proton drive root link ID 'rclone-test-kemocur7beva': vfs cache: root is "/home/rclone/.cache/rclone"
2025/11/05 12:07:34 DEBUG : proton drive root link ID 'rclone-test-kemocur7beva': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestProtonDrive/rclone-test-kemocur7beva"
2025/11/05 12:07:34 DEBUG : proton drive root link ID 'rclone-test-kemocur7beva': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestProtonDrive/rclone-test-kemocur7beva"
2025/11/05 12:07:34 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestProtonDrive/rclone-test-kemocur7beva"
2025/11/05 12:07:34 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2025/11/05 12:07:34 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestProtonDrive/rclone-test-kemocur7beva" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestProtonDrive/rclone-test-kemocur7beva"
2025/11/05 12:07:34 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestProtonDrive/rclone-test-kemocur7beva"
2025/11/05 12:07:34 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2025/11/05 12:07:34 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestProtonDrive/rclone-test-kemocur7beva" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestProtonDrive/rclone-test-kemocur7beva"
2025/11/05 12:07:34 INFO  : proton drive root link ID 'rclone-test-kemocur7beva': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2025/11/05 12:07:35.237513 WARN RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422), Attempt 1
2025/11/05 12:07:35.237543 ERROR RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
    run.go:242: Failed to mkdir "proton drive root link ID 'rclone-test-kemocur7beva'": failed to make directory: 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
2025/11/05 12:07:35 DEBUG : WaitForWriters: timeout=30s
2025/11/05 12:07:35 DEBUG : Looking for writers
2025/11/05 12:07:35 DEBUG : >WaitForWriters: 
2025/11/05 12:07:35 DEBUG : proton drive root link ID 'rclone-test-kemocur7beva': vfs cache: cleaner exiting
2025/11/05 12:07:35 ERROR : error listing: directory not found
=== RUN   TestFileRename/writes,forceCache=true
    run.go:185: Remote "proton drive root link ID 'rclone-test-kemocur7beva'", Local "Local file system at /tmp/rclone3942804462", Modify Window "1s"
2025/11/05 12:07:35 INFO  : proton drive root link ID 'rclone-test-kemocur7beva': poll-interval is not supported by this remote
2025/11/05 12:07:35 DEBUG : proton drive root link ID 'rclone-test-kemocur7beva': vfs cache: root is "/home/rclone/.cache/rclone"
2025/11/05 12:07:35 DEBUG : proton drive root link ID 'rclone-test-kemocur7beva': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestProtonDrive/rclone-test-kemocur7beva"
2025/11/05 12:07:35 DEBUG : proton drive root link ID 'rclone-test-kemocur7beva': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestProtonDrive/rclone-test-kemocur7beva"
2025/11/05 12:07:35 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestProtonDrive/rclone-test-kemocur7beva"
2025/11/05 12:07:35 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2025/11/05 12:07:35 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestProtonDrive/rclone-test-kemocur7beva" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestProtonDrive/rclone-test-kemocur7beva"
2025/11/05 12:07:35 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestProtonDrive/rclone-test-kemocur7beva"
2025/11/05 12:07:35 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2025/11/05 12:07:35 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestProtonDrive/rclone-test-kemocur7beva" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestProtonDrive/rclone-test-kemocur7beva"
2025/11/05 12:07:35 INFO  : proton drive root link ID 'rclone-test-kemocur7beva': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2025/11/05 12:07:36.141324 WARN RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422), Attempt 1
2025/11/05 12:07:36.141408 ERROR RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
    run.go:242: Failed to mkdir "proton drive root link ID 'rclone-test-kemocur7beva'": failed to make directory: 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
2025/11/05 12:07:36 DEBUG : WaitForWriters: timeout=30s
2025/11/05 12:07:36 DEBUG : Looking for writers
2025/11/05 12:07:36 DEBUG : >WaitForWriters: 
2025/11/05 12:07:36 DEBUG : proton drive root link ID 'rclone-test-kemocur7beva': vfs cache: cleaner exiting
2025/11/05 12:07:36 ERROR : error listing: directory not found
=== RUN   TestFileRename/full,forceCache=false
    run.go:185: Remote "proton drive root link ID 'rclone-test-kemocur7beva'", Local "Local file system at /tmp/rclone3942804462", Modify Window "1s"
2025/11/05 12:07:36 INFO  : proton drive root link ID 'rclone-test-kemocur7beva': poll-interval is not supported by this remote
2025/11/05 12:07:36 DEBUG : proton drive root link ID 'rclone-test-kemocur7beva': vfs cache: root is "/home/rclone/.cache/rclone"
2025/11/05 12:07:36 DEBUG : proton drive root link ID 'rclone-test-kemocur7beva': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestProtonDrive/rclone-test-kemocur7beva"
2025/11/05 12:07:36 DEBUG : proton drive root link ID 'rclone-test-kemocur7beva': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestProtonDrive/rclone-test-kemocur7beva"
2025/11/05 12:07:36 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestProtonDrive/rclone-test-kemocur7beva"
2025/11/05 12:07:36 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2025/11/05 12:07:36 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestProtonDrive/rclone-test-kemocur7beva" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestProtonDrive/rclone-test-kemocur7beva"
2025/11/05 12:07:36 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestProtonDrive/rclone-test-kemocur7beva"
2025/11/05 12:07:36 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2025/11/05 12:07:36 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestProtonDrive/rclone-test-kemocur7beva" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestProtonDrive/rclone-test-kemocur7beva"
2025/11/05 12:07:36 INFO  : proton drive root link ID 'rclone-test-kemocur7beva': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2025/11/05 12:07:37.095396 WARN RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422), Attempt 1
2025/11/05 12:07:37.095441 ERROR RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
    run.go:242: Failed to mkdir "proton drive root link ID 'rclone-test-kemocur7beva'": failed to make directory: 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
2025/11/05 12:07:37 DEBUG : WaitForWriters: timeout=30s
2025/11/05 12:07:37 DEBUG : Looking for writers
2025/11/05 12:07:37 DEBUG : >WaitForWriters: 
2025/11/05 12:07:37 DEBUG : proton drive root link ID 'rclone-test-kemocur7beva': vfs cache: cleaner exiting
2025/11/05 12:07:37 ERROR : error listing: directory not found
--- FAIL: TestFileRename (5.61s)
    --- FAIL: TestFileRename/off,forceCache=false (0.94s)
    --- FAIL: TestFileRename/minimal,forceCache=false (0.91s)
    --- FAIL: TestFileRename/minimal,forceCache=true (0.96s)
    --- FAIL: TestFileRename/writes,forceCache=false (0.92s)
    --- FAIL: TestFileRename/writes,forceCache=true (0.91s)
    --- FAIL: TestFileRename/full,forceCache=false (0.98s)
=== RUN   TestReadFileHandleMethods
    run.go:185: Remote "proton drive root link ID 'rclone-test-kemocur7beva'", Local "Local file system at /tmp/rclone3942804462", Modify Window "1s"
2025/11/05 12:07:37 INFO  : proton drive root link ID 'rclone-test-kemocur7beva': poll-interval is not supported by this remote
2025/11/05 12:07:37 NOTICE: proton drive root link ID 'rclone-test-kemocur7beva': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2025/11/05 12:07:38.067372 WARN RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422), Attempt 1
2025/11/05 12:07:38.067408 ERROR RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
    run.go:242: Failed to mkdir "proton drive root link ID 'rclone-test-kemocur7beva'": failed to make directory: 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
2025/11/05 12:07:38 DEBUG : WaitForWriters: timeout=30s
2025/11/05 12:07:38 DEBUG : Looking for writers
2025/11/05 12:07:38 DEBUG : >WaitForWriters: 
2025/11/05 12:07:38 ERROR : error listing: directory not found
--- FAIL: TestReadFileHandleMethods (0.95s)
=== RUN   TestReadFileHandleSeek
    run.go:185: Remote "proton drive root link ID 'rclone-test-kemocur7beva'", Local "Local file system at /tmp/rclone3942804462", Modify Window "1s"
2025/11/05 12:07:38 INFO  : proton drive root link ID 'rclone-test-kemocur7beva': poll-interval is not supported by this remote
2025/11/05 12:07:38 NOTICE: proton drive root link ID 'rclone-test-kemocur7beva': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2025/11/05 12:07:38.935164 WARN RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422), Attempt 1
2025/11/05 12:07:38.935198 ERROR RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
    run.go:242: Failed to mkdir "proton drive root link ID 'rclone-test-kemocur7beva'": failed to make directory: 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
2025/11/05 12:07:38 DEBUG : WaitForWriters: timeout=30s
2025/11/05 12:07:38 DEBUG : Looking for writers
2025/11/05 12:07:38 DEBUG : >WaitForWriters: 
2025/11/05 12:07:39 ERROR : error listing: directory not found
--- FAIL: TestReadFileHandleSeek (0.88s)
=== RUN   TestReadFileHandleReadAt
    run.go:185: Remote "proton drive root link ID 'rclone-test-kemocur7beva'", Local "Local file system at /tmp/rclone3942804462", Modify Window "1s"
2025/11/05 12:07:39 INFO  : proton drive root link ID 'rclone-test-kemocur7beva': poll-interval is not supported by this remote
2025/11/05 12:07:39 NOTICE: proton drive root link ID 'rclone-test-kemocur7beva': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2025/11/05 12:07:39.834925 WARN RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422), Attempt 1
2025/11/05 12:07:39.834950 ERROR RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
    run.go:242: Failed to mkdir "proton drive root link ID 'rclone-test-kemocur7beva'": failed to make directory: 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
2025/11/05 12:07:39 DEBUG : WaitForWriters: timeout=30s
2025/11/05 12:07:39 DEBUG : Looking for writers
2025/11/05 12:07:39 DEBUG : >WaitForWriters: 
2025/11/05 12:07:40 ERROR : error listing: directory not found
--- FAIL: TestReadFileHandleReadAt (0.87s)
=== RUN   TestReadFileHandleFlush
    run.go:185: Remote "proton drive root link ID 'rclone-test-kemocur7beva'", Local "Local file system at /tmp/rclone3942804462", Modify Window "1s"
2025/11/05 12:07:40 INFO  : proton drive root link ID 'rclone-test-kemocur7beva': poll-interval is not supported by this remote
2025/11/05 12:07:40 NOTICE: proton drive root link ID 'rclone-test-kemocur7beva': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2025/11/05 12:07:40.724033 WARN RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422), Attempt 1
2025/11/05 12:07:40.724067 ERROR RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
    run.go:242: Failed to mkdir "proton drive root link ID 'rclone-test-kemocur7beva'": failed to make directory: 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
2025/11/05 12:07:40 DEBUG : WaitForWriters: timeout=30s
2025/11/05 12:07:40 DEBUG : Looking for writers
2025/11/05 12:07:40 DEBUG : >WaitForWriters: 
2025/11/05 12:07:40 ERROR : error listing: directory not found
--- FAIL: TestReadFileHandleFlush (0.90s)
=== RUN   TestReadFileHandleRelease
    run.go:185: Remote "proton drive root link ID 'rclone-test-kemocur7beva'", Local "Local file system at /tmp/rclone3942804462", Modify Window "1s"
2025/11/05 12:07:40 INFO  : proton drive root link ID 'rclone-test-kemocur7beva': poll-interval is not supported by this remote
2025/11/05 12:07:40 NOTICE: proton drive root link ID 'rclone-test-kemocur7beva': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2025/11/05 12:07:41.606855 WARN RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422), Attempt 1
2025/11/05 12:07:41.606885 ERROR RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
    run.go:242: Failed to mkdir "proton drive root link ID 'rclone-test-kemocur7beva'": failed to make directory: 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
2025/11/05 12:07:41 DEBUG : WaitForWriters: timeout=30s
2025/11/05 12:07:41 DEBUG : Looking for writers
2025/11/05 12:07:41 DEBUG : >WaitForWriters: 
2025/11/05 12:07:41 ERROR : error listing: directory not found
--- FAIL: TestReadFileHandleRelease (0.88s)
=== RUN   TestRWFileHandleMethodsRead
    run.go:185: Remote "proton drive root link ID 'rclone-test-kemocur7beva'", Local "Local file system at /tmp/rclone3942804462", Modify Window "1s"
2025/11/05 12:07:41 INFO  : proton drive root link ID 'rclone-test-kemocur7beva': poll-interval is not supported by this remote
2025/11/05 12:07:41 DEBUG : proton drive root link ID 'rclone-test-kemocur7beva': vfs cache: root is "/home/rclone/.cache/rclone"
2025/11/05 12:07:41 DEBUG : proton drive root link ID 'rclone-test-kemocur7beva': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestProtonDrive/rclone-test-kemocur7beva"
2025/11/05 12:07:41 DEBUG : proton drive root link ID 'rclone-test-kemocur7beva': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestProtonDrive/rclone-test-kemocur7beva"
2025/11/05 12:07:41 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestProtonDrive/rclone-test-kemocur7beva"
2025/11/05 12:07:41 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2025/11/05 12:07:41 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestProtonDrive/rclone-test-kemocur7beva" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestProtonDrive/rclone-test-kemocur7beva"
2025/11/05 12:07:41 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestProtonDrive/rclone-test-kemocur7beva"
2025/11/05 12:07:41 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2025/11/05 12:07:41 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestProtonDrive/rclone-test-kemocur7beva" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestProtonDrive/rclone-test-kemocur7beva"
2025/11/05 12:07:41 INFO  : proton drive root link ID 'rclone-test-kemocur7beva': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2025/11/05 12:07:42.532959 WARN RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422), Attempt 1
2025/11/05 12:07:42.532991 ERROR RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
    run.go:242: Failed to mkdir "proton drive root link ID 'rclone-test-kemocur7beva'": failed to make directory: 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
2025/11/05 12:07:42 DEBUG : WaitForWriters: timeout=30s
2025/11/05 12:07:42 DEBUG : Looking for writers
2025/11/05 12:07:42 DEBUG : >WaitForWriters: 
2025/11/05 12:07:42 DEBUG : proton drive root link ID 'rclone-test-kemocur7beva': vfs cache: cleaner exiting
2025/11/05 12:07:42 ERROR : error listing: directory not found
--- FAIL: TestRWFileHandleMethodsRead (0.94s)
=== RUN   TestRWFileHandleSeek
    run.go:185: Remote "proton drive root link ID 'rclone-test-kemocur7beva'", Local "Local file system at /tmp/rclone3942804462", Modify Window "1s"
2025/11/05 12:07:42 INFO  : proton drive root link ID 'rclone-test-kemocur7beva': poll-interval is not supported by this remote
2025/11/05 12:07:42 DEBUG : proton drive root link ID 'rclone-test-kemocur7beva': vfs cache: root is "/home/rclone/.cache/rclone"
2025/11/05 12:07:42 DEBUG : proton drive root link ID 'rclone-test-kemocur7beva': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestProtonDrive/rclone-test-kemocur7beva"
2025/11/05 12:07:42 DEBUG : proton drive root link ID 'rclone-test-kemocur7beva': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestProtonDrive/rclone-test-kemocur7beva"
2025/11/05 12:07:42 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestProtonDrive/rclone-test-kemocur7beva"
2025/11/05 12:07:42 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2025/11/05 12:07:42 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestProtonDrive/rclone-test-kemocur7beva" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestProtonDrive/rclone-test-kemocur7beva"
2025/11/05 12:07:42 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestProtonDrive/rclone-test-kemocur7beva"
2025/11/05 12:07:42 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2025/11/05 12:07:42 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestProtonDrive/rclone-test-kemocur7beva" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestProtonDrive/rclone-test-kemocur7beva"
2025/11/05 12:07:42 INFO  : proton drive root link ID 'rclone-test-kemocur7beva': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2025/11/05 12:07:43.456568 WARN RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422), Attempt 1
2025/11/05 12:07:43.456614 ERROR RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
    run.go:242: Failed to mkdir "proton drive root link ID 'rclone-test-kemocur7beva'": failed to make directory: 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
2025/11/05 12:07:43 DEBUG : WaitForWriters: timeout=30s
2025/11/05 12:07:43 DEBUG : Looking for writers
2025/11/05 12:07:43 DEBUG : >WaitForWriters: 
2025/11/05 12:07:43 DEBUG : proton drive root link ID 'rclone-test-kemocur7beva': vfs cache: cleaner exiting
2025/11/05 12:07:43 ERROR : error listing: directory not found
--- FAIL: TestRWFileHandleSeek (0.91s)
=== RUN   TestRWFileHandleReadAt
    run.go:185: Remote "proton drive root link ID 'rclone-test-kemocur7beva'", Local "Local file system at /tmp/rclone3942804462", Modify Window "1s"
2025/11/05 12:07:43 INFO  : proton drive root link ID 'rclone-test-kemocur7beva': poll-interval is not supported by this remote
2025/11/05 12:07:43 DEBUG : proton drive root link ID 'rclone-test-kemocur7beva': vfs cache: root is "/home/rclone/.cache/rclone"
2025/11/05 12:07:43 DEBUG : proton drive root link ID 'rclone-test-kemocur7beva': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestProtonDrive/rclone-test-kemocur7beva"
2025/11/05 12:07:43 DEBUG : proton drive root link ID 'rclone-test-kemocur7beva': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestProtonDrive/rclone-test-kemocur7beva"
2025/11/05 12:07:43 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestProtonDrive/rclone-test-kemocur7beva"
2025/11/05 12:07:43 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2025/11/05 12:07:43 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestProtonDrive/rclone-test-kemocur7beva" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestProtonDrive/rclone-test-kemocur7beva"
2025/11/05 12:07:43 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestProtonDrive/rclone-test-kemocur7beva"
2025/11/05 12:07:43 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2025/11/05 12:07:43 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestProtonDrive/rclone-test-kemocur7beva" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestProtonDrive/rclone-test-kemocur7beva"
2025/11/05 12:07:43 INFO  : proton drive root link ID 'rclone-test-kemocur7beva': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2025/11/05 12:07:44.300974 WARN RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422), Attempt 1
2025/11/05 12:07:44.301002 ERROR RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
    run.go:242: Failed to mkdir "proton drive root link ID 'rclone-test-kemocur7beva'": failed to make directory: 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
2025/11/05 12:07:44 DEBUG : WaitForWriters: timeout=30s
2025/11/05 12:07:44 DEBUG : Looking for writers
2025/11/05 12:07:44 DEBUG : >WaitForWriters: 
2025/11/05 12:07:44 DEBUG : proton drive root link ID 'rclone-test-kemocur7beva': vfs cache: cleaner exiting
2025/11/05 12:07:44 ERROR : error listing: directory not found
--- FAIL: TestRWFileHandleReadAt (0.86s)
=== RUN   TestRWFileHandleFlushRead
    run.go:185: Remote "proton drive root link ID 'rclone-test-kemocur7beva'", Local "Local file system at /tmp/rclone3942804462", Modify Window "1s"
2025/11/05 12:07:44 INFO  : proton drive root link ID 'rclone-test-kemocur7beva': poll-interval is not supported by this remote
2025/11/05 12:07:44 DEBUG : proton drive root link ID 'rclone-test-kemocur7beva': vfs cache: root is "/home/rclone/.cache/rclone"
2025/11/05 12:07:44 DEBUG : proton drive root link ID 'rclone-test-kemocur7beva': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestProtonDrive/rclone-test-kemocur7beva"
2025/11/05 12:07:44 DEBUG : proton drive root link ID 'rclone-test-kemocur7beva': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestProtonDrive/rclone-test-kemocur7beva"
2025/11/05 12:07:44 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestProtonDrive/rclone-test-kemocur7beva"
2025/11/05 12:07:44 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2025/11/05 12:07:44 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestProtonDrive/rclone-test-kemocur7beva" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestProtonDrive/rclone-test-kemocur7beva"
2025/11/05 12:07:44 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestProtonDrive/rclone-test-kemocur7beva"
2025/11/05 12:07:44 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2025/11/05 12:07:44 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestProtonDrive/rclone-test-kemocur7beva" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestProtonDrive/rclone-test-kemocur7beva"
2025/11/05 12:07:44 INFO  : proton drive root link ID 'rclone-test-kemocur7beva': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2025/11/05 12:07:45.259933 WARN RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422), Attempt 1
2025/11/05 12:07:45.259975 ERROR RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
    run.go:242: Failed to mkdir "proton drive root link ID 'rclone-test-kemocur7beva'": failed to make directory: 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
2025/11/05 12:07:45 DEBUG : WaitForWriters: timeout=30s
2025/11/05 12:07:45 DEBUG : Looking for writers
2025/11/05 12:07:45 DEBUG : >WaitForWriters: 
2025/11/05 12:07:45 DEBUG : proton drive root link ID 'rclone-test-kemocur7beva': vfs cache: cleaner exiting
2025/11/05 12:07:45 ERROR : error listing: directory not found
--- FAIL: TestRWFileHandleFlushRead (0.96s)
=== RUN   TestRWFileHandleReleaseRead
    run.go:185: Remote "proton drive root link ID 'rclone-test-kemocur7beva'", Local "Local file system at /tmp/rclone3942804462", Modify Window "1s"
2025/11/05 12:07:45 INFO  : proton drive root link ID 'rclone-test-kemocur7beva': poll-interval is not supported by this remote
2025/11/05 12:07:45 DEBUG : proton drive root link ID 'rclone-test-kemocur7beva': vfs cache: root is "/home/rclone/.cache/rclone"
2025/11/05 12:07:45 DEBUG : proton drive root link ID 'rclone-test-kemocur7beva': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestProtonDrive/rclone-test-kemocur7beva"
2025/11/05 12:07:45 DEBUG : proton drive root link ID 'rclone-test-kemocur7beva': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestProtonDrive/rclone-test-kemocur7beva"
2025/11/05 12:07:45 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestProtonDrive/rclone-test-kemocur7beva"
2025/11/05 12:07:45 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2025/11/05 12:07:45 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestProtonDrive/rclone-test-kemocur7beva" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestProtonDrive/rclone-test-kemocur7beva"
2025/11/05 12:07:45 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestProtonDrive/rclone-test-kemocur7beva"
2025/11/05 12:07:45 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2025/11/05 12:07:45 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestProtonDrive/rclone-test-kemocur7beva" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestProtonDrive/rclone-test-kemocur7beva"
2025/11/05 12:07:45 INFO  : proton drive root link ID 'rclone-test-kemocur7beva': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2025/11/05 12:07:46.292328 WARN RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422), Attempt 1
2025/11/05 12:07:46.292360 ERROR RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
    run.go:242: Failed to mkdir "proton drive root link ID 'rclone-test-kemocur7beva'": failed to make directory: 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
2025/11/05 12:07:46 DEBUG : WaitForWriters: timeout=30s
2025/11/05 12:07:46 DEBUG : Looking for writers
2025/11/05 12:07:46 DEBUG : >WaitForWriters: 
2025/11/05 12:07:46 DEBUG : proton drive root link ID 'rclone-test-kemocur7beva': vfs cache: cleaner exiting
2025/11/05 12:07:46 ERROR : error listing: directory not found
--- FAIL: TestRWFileHandleReleaseRead (1.03s)
=== RUN   TestRWFileHandleMethodsWrite
    run.go:185: Remote "proton drive root link ID 'rclone-test-kemocur7beva'", Local "Local file system at /tmp/rclone3942804462", Modify Window "1s"
2025/11/05 12:07:46 INFO  : proton drive root link ID 'rclone-test-kemocur7beva': poll-interval is not supported by this remote
2025/11/05 12:07:46 DEBUG : proton drive root link ID 'rclone-test-kemocur7beva': vfs cache: root is "/home/rclone/.cache/rclone"
2025/11/05 12:07:46 DEBUG : proton drive root link ID 'rclone-test-kemocur7beva': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestProtonDrive/rclone-test-kemocur7beva"
2025/11/05 12:07:46 DEBUG : proton drive root link ID 'rclone-test-kemocur7beva': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestProtonDrive/rclone-test-kemocur7beva"
2025/11/05 12:07:46 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestProtonDrive/rclone-test-kemocur7beva"
2025/11/05 12:07:46 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2025/11/05 12:07:46 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestProtonDrive/rclone-test-kemocur7beva" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestProtonDrive/rclone-test-kemocur7beva"
2025/11/05 12:07:46 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestProtonDrive/rclone-test-kemocur7beva"
2025/11/05 12:07:46 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2025/11/05 12:07:46 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestProtonDrive/rclone-test-kemocur7beva" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestProtonDrive/rclone-test-kemocur7beva"
2025/11/05 12:07:46 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2025/11/05 12:07:46 INFO  : proton drive root link ID 'rclone-test-kemocur7beva': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2025/11/05 12:07:46 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2025/11/05 12:07:46 DEBUG : file1: newRWFileHandle: 
2025/11/05 12:07:46 DEBUG : file1(0xc0002e1cc0): openPending: 
2025/11/05 12:07:46 DEBUG : file1: vfs cache: truncate to size=0 (not needed as size correct)
2025/11/05 12:07:46 DEBUG : Added virtual directory entry vAddFile: "file1"
2025/11/05 12:07:46 DEBUG : file1(0xc0002e1cc0): >openPending: err=<nil>
2025/11/05 12:07:46 DEBUG : file1: >newRWFileHandle: err=<nil>
2025/11/05 12:07:46 DEBUG : Added virtual directory entry vAddFile: "file1"
2025/11/05 12:07:46 DEBUG : file1: >Open: fd=file1 (rw), err=<nil>
2025/11/05 12:07:46 DEBUG : file1: >OpenFile: fd=file1 (rw), err=<nil>
2025/11/05 12:07:46 DEBUG : file1(0xc0002e1cc0): _writeAt: size=5, off=0
2025/11/05 12:07:46 DEBUG : file1(0xc0002e1cc0): >_writeAt: n=5, err=<nil>
2025/11/05 12:07:46 DEBUG : file1(0xc0002e1cc0): _writeAt: size=7, off=5
2025/11/05 12:07:46 DEBUG : file1(0xc0002e1cc0): >_writeAt: n=7, err=<nil>
2025/11/05 12:07:46 DEBUG : file1: vfs cache: truncate to size=11
2025/11/05 12:07:46 DEBUG : file1(0xc0002e1cc0): close: 
2025/11/05 12:07:46 DEBUG : file1: vfs cache: setting modification time to 2025-11-05 12:07:46.656227797 +0000 UTC m=+46.043153659
2025/11/05 12:07:46 INFO  : file1: vfs cache: queuing for upload in 100ms
2025/11/05 12:07:46 DEBUG : file1(0xc0002e1cc0): >close: err=<nil>
2025/11/05 12:07:46 DEBUG : file1(0xc0002e1cc0): close: 
2025/11/05 12:07:46 DEBUG : file1(0xc0002e1cc0): >close: err=file already closed
2025/11/05 12:07:46 DEBUG : WaitForWriters: timeout=30s
2025/11/05 12:07:46 DEBUG : Looking for writers
2025/11/05 12:07:46 DEBUG : file1: reading active writers
2025/11/05 12:07:46 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2025/11/05 12:07:46 DEBUG : Looking for writers
2025/11/05 12:07:46 DEBUG : file1: reading active writers
2025/11/05 12:07:46 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2025/11/05 12:07:46 DEBUG : Looking for writers
2025/11/05 12:07:46 DEBUG : file1: reading active writers
2025/11/05 12:07:46 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2025/11/05 12:07:46 DEBUG : Looking for writers
2025/11/05 12:07:46 DEBUG : file1: reading active writers
2025/11/05 12:07:46 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2025/11/05 12:07:46 DEBUG : file1: vfs cache: starting upload
2025/11/05 12:07:46 DEBUG : Looking for writers
2025/11/05 12:07:46 DEBUG : file1: reading active writers
2025/11/05 12:07:46 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2025/11/05 12:07:46 DEBUG : Looking for writers
2025/11/05 12:07:46 DEBUG : file1: reading active writers
2025/11/05 12:07:46 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2025/11/05 12:07:47 DEBUG : Looking for writers
2025/11/05 12:07:47 DEBUG : file1: reading active writers
2025/11/05 12:07:47 DEBUG : Still 0 writers active and 1 cache items in use, waiting 640ms
2025/11/05 12:07:47.678547 WARN RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422), Attempt 1
2025/11/05 12:07:47.678627 ERROR RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
2025/11/05 12:07:47 ERROR : file1: Failed to copy: failed to make directory: 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
2025/11/05 12:07:47 ERROR : file1: vfs cache: failed to upload try #1, will retry in 200ms: vfs cache: failed to transfer file from cache to remote: failed to make directory: 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
2025/11/05 12:07:47 DEBUG : file1: vfs cache: starting upload
2025/11/05 12:07:47 DEBUG : Looking for writers
2025/11/05 12:07:47 DEBUG : file1: reading active writers
2025/11/05 12:07:47 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2025/11/05 12:07:48.790252 WARN RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422), Attempt 1
2025/11/05 12:07:48.790363 ERROR RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
2025/11/05 12:07:48 ERROR : file1: Failed to copy: failed to make directory: 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
2025/11/05 12:07:48 ERROR : file1: vfs cache: failed to upload try #2, will retry in 400ms: vfs cache: failed to transfer file from cache to remote: failed to make directory: 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
2025/11/05 12:07:48 DEBUG : Looking for writers
2025/11/05 12:07:48 DEBUG : file1: reading active writers
2025/11/05 12:07:48 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2025/11/05 12:07:49 DEBUG : file1: vfs cache: starting upload
2025/11/05 12:07:49 DEBUG : Looking for writers
2025/11/05 12:07:49 DEBUG : file1: reading active writers
2025/11/05 12:07:49 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2025/11/05 12:07:50.084227 WARN RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422), Attempt 1
2025/11/05 12:07:50.084269 ERROR RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
2025/11/05 12:07:50 ERROR : file1: Failed to copy: failed to make directory: 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
2025/11/05 12:07:50 ERROR : file1: vfs cache: failed to upload try #3, will retry in 800ms: vfs cache: failed to transfer file from cache to remote: failed to make directory: 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
2025/11/05 12:07:50 DEBUG : file1: vfs cache: starting upload
2025/11/05 12:07:50 DEBUG : Looking for writers
2025/11/05 12:07:50 DEBUG : file1: reading active writers
2025/11/05 12:07:50 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2025/11/05 12:07:51.798272 WARN RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422), Attempt 1
2025/11/05 12:07:51.798311 ERROR RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
2025/11/05 12:07:51 ERROR : file1: Failed to copy: failed to make directory: 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
2025/11/05 12:07:51 ERROR : file1: vfs cache: failed to upload try #4, will retry in 1.6s: vfs cache: failed to transfer file from cache to remote: failed to make directory: 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
2025/11/05 12:07:51 DEBUG : Looking for writers
2025/11/05 12:07:51 DEBUG : file1: reading active writers
2025/11/05 12:07:51 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2025/11/05 12:07:52 DEBUG : Looking for writers
2025/11/05 12:07:52 DEBUG : file1: reading active writers
2025/11/05 12:07:52 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2025/11/05 12:07:53 DEBUG : file1: vfs cache: starting upload
2025/11/05 12:07:53 DEBUG : Looking for writers
2025/11/05 12:07:53 DEBUG : file1: reading active writers
2025/11/05 12:07:53 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2025/11/05 12:07:54.322348 WARN RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422), Attempt 1
2025/11/05 12:07:54.322374 ERROR RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
2025/11/05 12:07:54 ERROR : file1: Failed to copy: failed to make directory: 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
2025/11/05 12:07:54 ERROR : file1: vfs cache: failed to upload try #5, will retry in 3.2s: vfs cache: failed to transfer file from cache to remote: failed to make directory: 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
2025/11/05 12:07:54 DEBUG : Looking for writers
2025/11/05 12:07:54 DEBUG : file1: reading active writers
2025/11/05 12:07:54 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2025/11/05 12:07:55 DEBUG : Looking for writers
2025/11/05 12:07:55 DEBUG : file1: reading active writers
2025/11/05 12:07:55 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2025/11/05 12:07:56 DEBUG : Looking for writers
2025/11/05 12:07:56 DEBUG : file1: reading active writers
2025/11/05 12:07:56 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2025/11/05 12:07:57 DEBUG : file1: vfs cache: starting upload
2025/11/05 12:07:57 DEBUG : Looking for writers
2025/11/05 12:07:57 DEBUG : file1: reading active writers
2025/11/05 12:07:57 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2025/11/05 12:07:58.446959 WARN RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422), Attempt 1
2025/11/05 12:07:58.446990 ERROR RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
2025/11/05 12:07:58 ERROR : file1: Failed to copy: failed to make directory: 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
2025/11/05 12:07:58 ERROR : file1: vfs cache: failed to upload try #6, will retry in 6.4s: vfs cache: failed to transfer file from cache to remote: failed to make directory: 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
2025/11/05 12:07:58 DEBUG : Looking for writers
2025/11/05 12:07:58 DEBUG : file1: reading active writers
2025/11/05 12:07:58 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2025/11/05 12:07:59 DEBUG : Looking for writers
2025/11/05 12:07:59 DEBUG : file1: reading active writers
2025/11/05 12:07:59 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2025/11/05 12:08:00 DEBUG : Looking for writers
2025/11/05 12:08:00 DEBUG : file1: reading active writers
2025/11/05 12:08:00 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2025/11/05 12:08:01 DEBUG : Looking for writers
2025/11/05 12:08:01 DEBUG : file1: reading active writers
2025/11/05 12:08:01 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2025/11/05 12:08:02 DEBUG : Looking for writers
2025/11/05 12:08:02 DEBUG : file1: reading active writers
2025/11/05 12:08:02 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2025/11/05 12:08:03 DEBUG : Looking for writers
2025/11/05 12:08:03 DEBUG : file1: reading active writers
2025/11/05 12:08:03 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2025/11/05 12:08:04 DEBUG : file1: vfs cache: starting upload
2025/11/05 12:08:04 DEBUG : Looking for writers
2025/11/05 12:08:04 DEBUG : file1: reading active writers
2025/11/05 12:08:04 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2025/11/05 12:08:05.788287 WARN RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422), Attempt 1
2025/11/05 12:08:05.788307 ERROR RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
2025/11/05 12:08:05 ERROR : file1: Failed to copy: failed to make directory: 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
2025/11/05 12:08:05 ERROR : file1: vfs cache: failed to upload try #7, will retry in 12.8s: vfs cache: failed to transfer file from cache to remote: failed to make directory: 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
2025/11/05 12:08:05 DEBUG : Looking for writers
2025/11/05 12:08:05 DEBUG : file1: reading active writers
2025/11/05 12:08:05 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2025/11/05 12:08:06 DEBUG : Looking for writers
2025/11/05 12:08:06 DEBUG : file1: reading active writers
2025/11/05 12:08:06 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2025/11/05 12:08:07 DEBUG : Looking for writers
2025/11/05 12:08:07 DEBUG : file1: reading active writers
2025/11/05 12:08:07 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2025/11/05 12:08:08 DEBUG : Looking for writers
2025/11/05 12:08:08 DEBUG : file1: reading active writers
2025/11/05 12:08:08 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2025/11/05 12:08:09 DEBUG : Looking for writers
2025/11/05 12:08:09 DEBUG : file1: reading active writers
2025/11/05 12:08:09 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2025/11/05 12:08:10 DEBUG : Looking for writers
2025/11/05 12:08:10 DEBUG : file1: reading active writers
2025/11/05 12:08:10 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2025/11/05 12:08:11 DEBUG : Looking for writers
2025/11/05 12:08:11 DEBUG : file1: reading active writers
2025/11/05 12:08:11 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2025/11/05 12:08:12 DEBUG : Looking for writers
2025/11/05 12:08:12 DEBUG : file1: reading active writers
2025/11/05 12:08:12 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2025/11/05 12:08:13 DEBUG : Looking for writers
2025/11/05 12:08:13 DEBUG : file1: reading active writers
2025/11/05 12:08:13 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2025/11/05 12:08:14 DEBUG : Looking for writers
2025/11/05 12:08:14 DEBUG : file1: reading active writers
2025/11/05 12:08:14 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2025/11/05 12:08:15 DEBUG : Looking for writers
2025/11/05 12:08:15 DEBUG : file1: reading active writers
2025/11/05 12:08:15 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2025/11/05 12:08:16 ERROR : Exiting even though 0 writers active and 1 cache items in use after 30s
Cache{
	"file1": &{c:0xc000800690 mu:{_:{} mu:{state:0 sema:0}} cond:{noCopy:{} L:0xc000819708 notify:{wait:0 notify:0 lock:0 head:<nil> tail:<nil>} checker:824642213696} name:file1 opens:0 downloaders:<nil> o:<nil> fd:<nil> info:{ModTime:{wall:13995759808563461589 ext:46043153659 loc:0x4222920} ATime:{wall:13995759808563501955 ext:46043194015 loc:0x4222920} Size:11 Rs:[{Pos:0 Size:11}] Fingerprint: Dirty:true} writeBackID:1 pendingAccesses:0 modified:false beingReset:false},
}
2025/11/05 12:08:16 DEBUG : >WaitForWriters: 
2025/11/05 12:08:16 ERROR : error listing: directory not found
    fstest.go:298: Sleeping for 1s for list eventual consistency: 1/3
    fstest.go:301: Flushing the directory cache
2025/11/05 12:08:18 ERROR : error listing: directory not found
    fstest.go:298: Sleeping for 2s for list eventual consistency: 2/3
2025/11/05 12:08:18 DEBUG : file1: vfs cache: starting upload
2025/11/05 12:08:19.538476 WARN RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422), Attempt 1
2025/11/05 12:08:19.538512 ERROR RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
2025/11/05 12:08:19 ERROR : file1: Failed to copy: failed to make directory: 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
2025/11/05 12:08:19 ERROR : file1: vfs cache: failed to upload try #8, will retry in 25.6s: vfs cache: failed to transfer file from cache to remote: failed to make directory: 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
    fstest.go:301: Flushing the directory cache
2025/11/05 12:08:20 ERROR : error listing: directory not found
    fstest.go:298: Sleeping for 4s for list eventual consistency: 3/3
    fstest.go:301: Flushing the directory cache
    fstest.go:305: 
        	Error Trace:	/home/rclone/go/src/github.com/rclone/rclone/fstest/fstest.go:305
        	            				/home/rclone/go/src/github.com/rclone/rclone/fstest/fstest.go:338
        	            				/home/rclone/go/src/github.com/rclone/rclone/vfs/read_write_test.go:337
        	Error:      	Should be true
        	Test:       	TestRWFileHandleMethodsWrite
        	Messages:   	listing wrong, want
        	            	  file1 (11) got
        	            	  
    fstest.go:203: Not found "file1"
    fstest.go:206: 
        	Error Trace:	/home/rclone/go/src/github.com/rclone/rclone/fstest/fstest.go:206
        	            				/home/rclone/go/src/github.com/rclone/rclone/fstest/fstest.go:310
        	            				/home/rclone/go/src/github.com/rclone/rclone/fstest/fstest.go:338
        	            				/home/rclone/go/src/github.com/rclone/rclone/vfs/read_write_test.go:337
        	Error:      	Not equal: 
        	            	expected: 0
        	            	actual  : 1
        	Test:       	TestRWFileHandleMethodsWrite
        	Messages:   	1 objects not found
2025/11/05 12:08:24 DEBUG : WaitForWriters: timeout=30s
2025/11/05 12:08:24 DEBUG : Looking for writers
2025/11/05 12:08:24 DEBUG : file1: reading active writers
2025/11/05 12:08:24 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2025/11/05 12:08:24 DEBUG : Looking for writers
2025/11/05 12:08:24 DEBUG : file1: reading active writers
2025/11/05 12:08:24 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2025/11/05 12:08:24 DEBUG : Looking for writers
2025/11/05 12:08:24 DEBUG : file1: reading active writers
2025/11/05 12:08:24 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2025/11/05 12:08:24 DEBUG : Looking for writers
2025/11/05 12:08:24 DEBUG : file1: reading active writers
2025/11/05 12:08:24 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2025/11/05 12:08:24 DEBUG : Looking for writers
2025/11/05 12:08:24 DEBUG : file1: reading active writers
2025/11/05 12:08:24 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2025/11/05 12:08:24 DEBUG : Looking for writers
2025/11/05 12:08:24 DEBUG : file1: reading active writers
2025/11/05 12:08:24 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2025/11/05 12:08:25 DEBUG : Looking for writers
2025/11/05 12:08:25 DEBUG : file1: reading active writers
2025/11/05 12:08:25 DEBUG : Still 0 writers active and 1 cache items in use, waiting 640ms
2025/11/05 12:08:25 DEBUG : Looking for writers
2025/11/05 12:08:25 DEBUG : file1: reading active writers
2025/11/05 12:08:25 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2025/11/05 12:08:26 DEBUG : Looking for writers
2025/11/05 12:08:26 DEBUG : file1: reading active writers
2025/11/05 12:08:26 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2025/11/05 12:08:27 DEBUG : Looking for writers
2025/11/05 12:08:27 DEBUG : file1: reading active writers
2025/11/05 12:08:27 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2025/11/05 12:08:28 DEBUG : Looking for writers
2025/11/05 12:08:28 DEBUG : file1: reading active writers
2025/11/05 12:08:28 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2025/11/05 12:08:29 DEBUG : Looking for writers
2025/11/05 12:08:29 DEBUG : file1: reading active writers
2025/11/05 12:08:29 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2025/11/05 12:08:30 DEBUG : Looking for writers
2025/11/05 12:08:30 DEBUG : file1: reading active writers
2025/11/05 12:08:30 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2025/11/05 12:08:31 DEBUG : Looking for writers
2025/11/05 12:08:31 DEBUG : file1: reading active writers
2025/11/05 12:08:31 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2025/11/05 12:08:32 DEBUG : Looking for writers
2025/11/05 12:08:32 DEBUG : file1: reading active writers
2025/11/05 12:08:32 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2025/11/05 12:08:33 DEBUG : Looking for writers
2025/11/05 12:08:33 DEBUG : file1: reading active writers
2025/11/05 12:08:33 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2025/11/05 12:08:34 DEBUG : Looking for writers
2025/11/05 12:08:34 DEBUG : file1: reading active writers
2025/11/05 12:08:34 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2025/11/05 12:08:35 DEBUG : Looking for writers
2025/11/05 12:08:35 DEBUG : file1: reading active writers
2025/11/05 12:08:35 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2025/11/05 12:08:36 DEBUG : Looking for writers
2025/11/05 12:08:36 DEBUG : file1: reading active writers
2025/11/05 12:08:36 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2025/11/05 12:08:37 DEBUG : Looking for writers
2025/11/05 12:08:37 DEBUG : file1: reading active writers
2025/11/05 12:08:37 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2025/11/05 12:08:38 DEBUG : Looking for writers
2025/11/05 12:08:38 DEBUG : file1: reading active writers
2025/11/05 12:08:38 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2025/11/05 12:08:39 DEBUG : Looking for writers
2025/11/05 12:08:39 DEBUG : file1: reading active writers
2025/11/05 12:08:39 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2025/11/05 12:08:40 DEBUG : Looking for writers
2025/11/05 12:08:40 DEBUG : file1: reading active writers
2025/11/05 12:08:40 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2025/11/05 12:08:41 DEBUG : Looking for writers
2025/11/05 12:08:41 DEBUG : file1: reading active writers
2025/11/05 12:08:41 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2025/11/05 12:08:42 DEBUG : Looking for writers
2025/11/05 12:08:42 DEBUG : file1: reading active writers
2025/11/05 12:08:42 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2025/11/05 12:08:43 DEBUG : Looking for writers
2025/11/05 12:08:43 DEBUG : file1: reading active writers
2025/11/05 12:08:43 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2025/11/05 12:08:44 DEBUG : Looking for writers
2025/11/05 12:08:44 DEBUG : file1: reading active writers
2025/11/05 12:08:44 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2025/11/05 12:08:45 DEBUG : file1: vfs cache: starting upload
2025/11/05 12:08:45 DEBUG : Looking for writers
2025/11/05 12:08:45 DEBUG : file1: reading active writers
2025/11/05 12:08:45 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2025/11/05 12:08:46.229064 WARN RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422), Attempt 1
2025/11/05 12:08:46.229095 ERROR RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
2025/11/05 12:08:46 ERROR : file1: Failed to copy: failed to make directory: 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
2025/11/05 12:08:46 ERROR : file1: vfs cache: failed to upload try #9, will retry in 51.2s: vfs cache: failed to transfer file from cache to remote: failed to make directory: 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
2025/11/05 12:08:46 DEBUG : proton drive root link ID 'rclone-test-kemocur7beva': vfs cache RemoveNotInUse (maxAge=3600000000000, emptyOnly=false): item file1 not removed, freed 0 bytes
2025/11/05 12:08:46 INFO  : proton drive root link ID 'rclone-test-kemocur7beva': vfs cache: cleaned: objects 1 (was 1) in use 1, to upload 1, uploading 0, total size 11 (was 11)
2025/11/05 12:08:46 DEBUG : Looking for writers
2025/11/05 12:08:46 DEBUG : file1: reading active writers
2025/11/05 12:08:46 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2025/11/05 12:08:47 DEBUG : Looking for writers
2025/11/05 12:08:47 DEBUG : file1: reading active writers
2025/11/05 12:08:47 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2025/11/05 12:08:48 DEBUG : Looking for writers
2025/11/05 12:08:48 DEBUG : file1: reading active writers
2025/11/05 12:08:48 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2025/11/05 12:08:49 DEBUG : Looking for writers
2025/11/05 12:08:49 DEBUG : file1: reading active writers
2025/11/05 12:08:49 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2025/11/05 12:08:50 DEBUG : Looking for writers
2025/11/05 12:08:50 DEBUG : file1: reading active writers
2025/11/05 12:08:50 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2025/11/05 12:08:51 DEBUG : Looking for writers
2025/11/05 12:08:51 DEBUG : file1: reading active writers
2025/11/05 12:08:51 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2025/11/05 12:08:52 DEBUG : Looking for writers
2025/11/05 12:08:52 DEBUG : file1: reading active writers
2025/11/05 12:08:52 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2025/11/05 12:08:53 DEBUG : Looking for writers
2025/11/05 12:08:53 DEBUG : file1: reading active writers
2025/11/05 12:08:53 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2025/11/05 12:08:54 ERROR : Exiting even though 0 writers active and 1 cache items in use after 30s
Cache{
	"file1": &{c:0xc000800690 mu:{_:{} mu:{state:0 sema:0}} cond:{noCopy:{} L:0xc000819708 notify:{wait:0 notify:0 lock:0 head:<nil> tail:<nil>} checker:824642213696} name:file1 opens:0 downloaders:<nil> o:<nil> fd:<nil> info:{ModTime:{wall:13995759808563461589 ext:46043153659 loc:0x4222920} ATime:{wall:13995759808563501955 ext:46043194015 loc:0x4222920} Size:11 Rs:[{Pos:0 Size:11}] Fingerprint: Dirty:true} writeBackID:1 pendingAccesses:0 modified:false beingReset:false},
}
2025/11/05 12:08:54 DEBUG : >WaitForWriters: 
2025/11/05 12:08:54 DEBUG : proton drive root link ID 'rclone-test-kemocur7beva': vfs cache: cleaner exiting
2025/11/05 12:08:54 ERROR : error listing: directory not found
--- FAIL: TestRWFileHandleMethodsWrite (68.30s)
=== RUN   TestRWFileHandleWriteAt
    run.go:185: Remote "proton drive root link ID 'rclone-test-kemocur7beva'", Local "Local file system at /tmp/rclone3942804462", Modify Window "1s"
2025/11/05 12:08:54 INFO  : proton drive root link ID 'rclone-test-kemocur7beva': poll-interval is not supported by this remote
2025/11/05 12:08:54 DEBUG : proton drive root link ID 'rclone-test-kemocur7beva': vfs cache: root is "/home/rclone/.cache/rclone"
2025/11/05 12:08:54 DEBUG : proton drive root link ID 'rclone-test-kemocur7beva': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestProtonDrive/rclone-test-kemocur7beva"
2025/11/05 12:08:54 DEBUG : proton drive root link ID 'rclone-test-kemocur7beva': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestProtonDrive/rclone-test-kemocur7beva"
2025/11/05 12:08:54 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestProtonDrive/rclone-test-kemocur7beva"
2025/11/05 12:08:54 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2025/11/05 12:08:54 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestProtonDrive/rclone-test-kemocur7beva" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestProtonDrive/rclone-test-kemocur7beva"
2025/11/05 12:08:54 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestProtonDrive/rclone-test-kemocur7beva"
2025/11/05 12:08:54 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2025/11/05 12:08:54 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestProtonDrive/rclone-test-kemocur7beva" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestProtonDrive/rclone-test-kemocur7beva"
2025/11/05 12:08:54 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2025/11/05 12:08:54 INFO  : proton drive root link ID 'rclone-test-kemocur7beva': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2025/11/05 12:08:54 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2025/11/05 12:08:54 DEBUG : file1: newRWFileHandle: 
2025/11/05 12:08:54 DEBUG : file1(0xc0007e9d80): openPending: 
2025/11/05 12:08:54 DEBUG : file1: vfs cache: truncate to size=0 (not needed as size correct)
2025/11/05 12:08:54 DEBUG : Added virtual directory entry vAddFile: "file1"
2025/11/05 12:08:54 DEBUG : file1(0xc0007e9d80): >openPending: err=<nil>
2025/11/05 12:08:54 DEBUG : file1: >newRWFileHandle: err=<nil>
2025/11/05 12:08:54 DEBUG : Added virtual directory entry vAddFile: "file1"
2025/11/05 12:08:54 DEBUG : file1: >Open: fd=file1 (rw), err=<nil>
2025/11/05 12:08:54 DEBUG : file1: >OpenFile: fd=file1 (rw), err=<nil>
2025/11/05 12:08:54 DEBUG : file1(0xc0007e9d80): _writeAt: size=7, off=0
2025/11/05 12:08:54 DEBUG : file1(0xc0007e9d80): >_writeAt: n=7, err=<nil>
2025/11/05 12:08:54 DEBUG : file1(0xc0007e9d80): _writeAt: size=6, off=5
2025/11/05 12:08:54 DEBUG : file1(0xc0007e9d80): >_writeAt: n=6, err=<nil>
2025/11/05 12:08:54 DEBUG : file1(0xc0007e9d80): close: 
2025/11/05 12:08:54 DEBUG : file1: vfs cache: setting modification time to 2025-11-05 12:08:54.937114493 +0000 UTC m=+114.324040355
2025/11/05 12:08:54 INFO  : file1: vfs cache: queuing for upload in 100ms
2025/11/05 12:08:54 DEBUG : file1(0xc0007e9d80): >close: err=<nil>
2025/11/05 12:08:54 DEBUG : file1(0xc0007e9d80): _writeAt: size=5, off=0
2025/11/05 12:08:54 DEBUG : file1(0xc0007e9d80): >_writeAt: n=0, err=file already closed
2025/11/05 12:08:54 DEBUG : WaitForWriters: timeout=30s
2025/11/05 12:08:54 DEBUG : Looking for writers
2025/11/05 12:08:54 DEBUG : file1: reading active writers
2025/11/05 12:08:54 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2025/11/05 12:08:54 DEBUG : Looking for writers
2025/11/05 12:08:54 DEBUG : file1: reading active writers
2025/11/05 12:08:54 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2025/11/05 12:08:54 DEBUG : Looking for writers
2025/11/05 12:08:54 DEBUG : file1: reading active writers
2025/11/05 12:08:54 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2025/11/05 12:08:55 DEBUG : Looking for writers
2025/11/05 12:08:55 DEBUG : file1: reading active writers
2025/11/05 12:08:55 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2025/11/05 12:08:55 DEBUG : file1: vfs cache: starting upload
2025/11/05 12:08:55 DEBUG : Looking for writers
2025/11/05 12:08:55 DEBUG : file1: reading active writers
2025/11/05 12:08:55 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2025/11/05 12:08:55 DEBUG : Looking for writers
2025/11/05 12:08:55 DEBUG : file1: reading active writers
2025/11/05 12:08:55 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2025/11/05 12:08:55 DEBUG : Looking for writers
2025/11/05 12:08:55 DEBUG : file1: reading active writers
2025/11/05 12:08:55 DEBUG : Still 0 writers active and 1 cache items in use, waiting 640ms
2025/11/05 12:08:55.968334 WARN RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422), Attempt 1
2025/11/05 12:08:55.968374 ERROR RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
2025/11/05 12:08:55 ERROR : file1: Failed to copy: failed to make directory: 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
2025/11/05 12:08:55 ERROR : file1: vfs cache: failed to upload try #1, will retry in 200ms: vfs cache: failed to transfer file from cache to remote: failed to make directory: 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
2025/11/05 12:08:56 DEBUG : file1: vfs cache: starting upload
2025/11/05 12:08:56 DEBUG : Looking for writers
2025/11/05 12:08:56 DEBUG : file1: reading active writers
2025/11/05 12:08:56 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2025/11/05 12:08:57.122159 WARN RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422), Attempt 1
2025/11/05 12:08:57.122186 ERROR RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
2025/11/05 12:08:57 ERROR : file1: Failed to copy: failed to make directory: 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
2025/11/05 12:08:57 ERROR : file1: vfs cache: failed to upload try #2, will retry in 400ms: vfs cache: failed to transfer file from cache to remote: failed to make directory: 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
2025/11/05 12:08:57 DEBUG : Looking for writers
2025/11/05 12:08:57 DEBUG : file1: reading active writers
2025/11/05 12:08:57 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2025/11/05 12:08:57 DEBUG : file1: vfs cache: starting upload
2025/11/05 12:08:58 DEBUG : Looking for writers
2025/11/05 12:08:58 DEBUG : file1: reading active writers
2025/11/05 12:08:58 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2025/11/05 12:08:58.425587 WARN RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422), Attempt 1
2025/11/05 12:08:58.425623 ERROR RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
2025/11/05 12:08:58 ERROR : file1: Failed to copy: failed to make directory: 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
2025/11/05 12:08:58 ERROR : file1: vfs cache: failed to upload try #3, will retry in 800ms: vfs cache: failed to transfer file from cache to remote: failed to make directory: 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
2025/11/05 12:08:59 DEBUG : Looking for writers
2025/11/05 12:08:59 DEBUG : file1: reading active writers
2025/11/05 12:08:59 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2025/11/05 12:08:59 DEBUG : file1: vfs cache: starting upload
2025/11/05 12:09:00 DEBUG : Looking for writers
2025/11/05 12:09:00 DEBUG : file1: reading active writers
2025/11/05 12:09:00 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2025/11/05 12:09:00.250114 WARN RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422), Attempt 1
2025/11/05 12:09:00.250152 ERROR RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
2025/11/05 12:09:00 ERROR : file1: Failed to copy: failed to make directory: 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
2025/11/05 12:09:00 ERROR : file1: vfs cache: failed to upload try #4, will retry in 1.6s: vfs cache: failed to transfer file from cache to remote: failed to make directory: 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
2025/11/05 12:09:01 DEBUG : Looking for writers
2025/11/05 12:09:01 DEBUG : file1: reading active writers
2025/11/05 12:09:01 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2025/11/05 12:09:01 DEBUG : file1: vfs cache: starting upload
2025/11/05 12:09:02 DEBUG : Looking for writers
2025/11/05 12:09:02 DEBUG : file1: reading active writers
2025/11/05 12:09:02 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2025/11/05 12:09:02.756938 WARN RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422), Attempt 1
2025/11/05 12:09:02.756973 ERROR RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
2025/11/05 12:09:02 ERROR : file1: Failed to copy: failed to make directory: 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
2025/11/05 12:09:02 ERROR : file1: vfs cache: failed to upload try #5, will retry in 3.2s: vfs cache: failed to transfer file from cache to remote: failed to make directory: 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
2025/11/05 12:09:03 DEBUG : Looking for writers
2025/11/05 12:09:03 DEBUG : file1: reading active writers
2025/11/05 12:09:03 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2025/11/05 12:09:04 DEBUG : Looking for writers
2025/11/05 12:09:04 DEBUG : file1: reading active writers
2025/11/05 12:09:04 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2025/11/05 12:09:05 DEBUG : Looking for writers
2025/11/05 12:09:05 DEBUG : file1: reading active writers
2025/11/05 12:09:05 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2025/11/05 12:09:05 DEBUG : file1: vfs cache: starting upload
2025/11/05 12:09:06 DEBUG : Looking for writers
2025/11/05 12:09:06 DEBUG : file1: reading active writers
2025/11/05 12:09:06 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2025/11/05 12:09:06.860137 WARN RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422), Attempt 1
2025/11/05 12:09:06.860173 ERROR RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
2025/11/05 12:09:06 ERROR : file1: Failed to copy: failed to make directory: 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
2025/11/05 12:09:06 ERROR : file1: vfs cache: failed to upload try #6, will retry in 6.4s: vfs cache: failed to transfer file from cache to remote: failed to make directory: 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
2025/11/05 12:09:07 DEBUG : Looking for writers
2025/11/05 12:09:07 DEBUG : file1: reading active writers
2025/11/05 12:09:07 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2025/11/05 12:09:08 DEBUG : Looking for writers
2025/11/05 12:09:08 DEBUG : file1: reading active writers
2025/11/05 12:09:08 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2025/11/05 12:09:09 DEBUG : Looking for writers
2025/11/05 12:09:09 DEBUG : file1: reading active writers
2025/11/05 12:09:09 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2025/11/05 12:09:10 DEBUG : Looking for writers
2025/11/05 12:09:10 DEBUG : file1: reading active writers
2025/11/05 12:09:10 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2025/11/05 12:09:11 DEBUG : Looking for writers
2025/11/05 12:09:11 DEBUG : file1: reading active writers
2025/11/05 12:09:11 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2025/11/05 12:09:12 DEBUG : Looking for writers
2025/11/05 12:09:12 DEBUG : file1: reading active writers
2025/11/05 12:09:12 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2025/11/05 12:09:13 DEBUG : Looking for writers
2025/11/05 12:09:13 DEBUG : file1: reading active writers
2025/11/05 12:09:13 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2025/11/05 12:09:13 DEBUG : file1: vfs cache: starting upload
2025/11/05 12:09:14.169322 WARN RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422), Attempt 1
2025/11/05 12:09:14.169357 ERROR RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
2025/11/05 12:09:14 ERROR : file1: Failed to copy: failed to make directory: 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
2025/11/05 12:09:14 ERROR : file1: vfs cache: failed to upload try #7, will retry in 12.8s: vfs cache: failed to transfer file from cache to remote: failed to make directory: 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
2025/11/05 12:09:14 DEBUG : Looking for writers
2025/11/05 12:09:14 DEBUG : file1: reading active writers
2025/11/05 12:09:14 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2025/11/05 12:09:15 DEBUG : Looking for writers
2025/11/05 12:09:15 DEBUG : file1: reading active writers
2025/11/05 12:09:15 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2025/11/05 12:09:16 DEBUG : Looking for writers
2025/11/05 12:09:16 DEBUG : file1: reading active writers
2025/11/05 12:09:16 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2025/11/05 12:09:17 DEBUG : Looking for writers
2025/11/05 12:09:17 DEBUG : file1: reading active writers
2025/11/05 12:09:17 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2025/11/05 12:09:18 DEBUG : Looking for writers
2025/11/05 12:09:18 DEBUG : file1: reading active writers
2025/11/05 12:09:18 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2025/11/05 12:09:19 DEBUG : Looking for writers
2025/11/05 12:09:19 DEBUG : file1: reading active writers
2025/11/05 12:09:19 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2025/11/05 12:09:20 DEBUG : Looking for writers
2025/11/05 12:09:20 DEBUG : file1: reading active writers
2025/11/05 12:09:20 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2025/11/05 12:09:21 DEBUG : Looking for writers
2025/11/05 12:09:21 DEBUG : file1: reading active writers
2025/11/05 12:09:21 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2025/11/05 12:09:22 DEBUG : Looking for writers
2025/11/05 12:09:22 DEBUG : file1: reading active writers
2025/11/05 12:09:22 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2025/11/05 12:09:23 DEBUG : Looking for writers
2025/11/05 12:09:23 DEBUG : file1: reading active writers
2025/11/05 12:09:23 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2025/11/05 12:09:24 DEBUG : Looking for writers
2025/11/05 12:09:24 DEBUG : file1: reading active writers
2025/11/05 12:09:24 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2025/11/05 12:09:24 ERROR : Exiting even though 0 writers active and 1 cache items in use after 30s
Cache{
	"file1": &{c:0xc000a4fc20 mu:{_:{} mu:{state:0 sema:0}} cond:{noCopy:{} L:0xc000818908 notify:{wait:0 notify:0 lock:0 head:<nil> tail:<nil>} checker:824642210112} name:file1 opens:0 downloaders:<nil> o:<nil> fd:<nil> info:{ModTime:{wall:13995759881858792317 ext:114324040355 loc:0x4222920} ATime:{wall:13995759881858824768 ext:114324072795 loc:0x4222920} Size:11 Rs:[{Pos:0 Size:11}] Fingerprint: Dirty:true} writeBackID:1 pendingAccesses:0 modified:false beingReset:false},
}
2025/11/05 12:09:24 DEBUG : >WaitForWriters: 
2025/11/05 12:09:25 ERROR : error listing: directory not found
    fstest.go:298: Sleeping for 1s for list eventual consistency: 1/3
    fstest.go:301: Flushing the directory cache
2025/11/05 12:09:26 ERROR : error listing: directory not found
    fstest.go:298: Sleeping for 2s for list eventual consistency: 2/3
2025/11/05 12:09:26 DEBUG : file1: vfs cache: starting upload
2025/11/05 12:09:27.870223 WARN RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422), Attempt 1
2025/11/05 12:09:27.870260 ERROR RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
2025/11/05 12:09:27 ERROR : file1: Failed to copy: failed to make directory: 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
2025/11/05 12:09:27 ERROR : file1: vfs cache: failed to upload try #8, will retry in 25.6s: vfs cache: failed to transfer file from cache to remote: failed to make directory: 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
    fstest.go:301: Flushing the directory cache
2025/11/05 12:09:28 ERROR : error listing: directory not found
    fstest.go:298: Sleeping for 4s for list eventual consistency: 3/3
    fstest.go:301: Flushing the directory cache
    fstest.go:305: 
        	Error Trace:	/home/rclone/go/src/github.com/rclone/rclone/fstest/fstest.go:305
        	            				/home/rclone/go/src/github.com/rclone/rclone/fstest/fstest.go:338
        	            				/home/rclone/go/src/github.com/rclone/rclone/vfs/read_write_test.go:387
        	Error:      	Should be true
        	Test:       	TestRWFileHandleWriteAt
        	Messages:   	listing wrong, want
        	            	  file1 (11) got
        	            	  
    fstest.go:203: Not found "file1"
    fstest.go:206: 
        	Error Trace:	/home/rclone/go/src/github.com/rclone/rclone/fstest/fstest.go:206
        	            				/home/rclone/go/src/github.com/rclone/rclone/fstest/fstest.go:310
        	            				/home/rclone/go/src/github.com/rclone/rclone/fstest/fstest.go:338
        	            				/home/rclone/go/src/github.com/rclone/rclone/vfs/read_write_test.go:387
        	Error:      	Not equal: 
        	            	expected: 0
        	            	actual  : 1
        	Test:       	TestRWFileHandleWriteAt
        	Messages:   	1 objects not found
2025/11/05 12:09:32 DEBUG : WaitForWriters: timeout=30s
2025/11/05 12:09:32 DEBUG : Looking for writers
2025/11/05 12:09:32 DEBUG : file1: reading active writers
2025/11/05 12:09:32 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2025/11/05 12:09:32 DEBUG : Looking for writers
2025/11/05 12:09:32 DEBUG : file1: reading active writers
2025/11/05 12:09:32 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2025/11/05 12:09:32 DEBUG : Looking for writers
2025/11/05 12:09:32 DEBUG : file1: reading active writers
2025/11/05 12:09:32 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2025/11/05 12:09:32 DEBUG : Looking for writers
2025/11/05 12:09:32 DEBUG : file1: reading active writers
2025/11/05 12:09:32 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2025/11/05 12:09:33 DEBUG : Looking for writers
2025/11/05 12:09:33 DEBUG : file1: reading active writers
2025/11/05 12:09:33 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2025/11/05 12:09:33 DEBUG : Looking for writers
2025/11/05 12:09:33 DEBUG : file1: reading active writers
2025/11/05 12:09:33 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2025/11/05 12:09:33 DEBUG : Looking for writers
2025/11/05 12:09:33 DEBUG : file1: reading active writers
2025/11/05 12:09:33 DEBUG : Still 0 writers active and 1 cache items in use, waiting 640ms
2025/11/05 12:09:34 DEBUG : Looking for writers
2025/11/05 12:09:34 DEBUG : file1: reading active writers
2025/11/05 12:09:34 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2025/11/05 12:09:35 DEBUG : Looking for writers
2025/11/05 12:09:35 DEBUG : file1: reading active writers
2025/11/05 12:09:35 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2025/11/05 12:09:36 DEBUG : Looking for writers
2025/11/05 12:09:36 DEBUG : file1: reading active writers
2025/11/05 12:09:36 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2025/11/05 12:09:37 DEBUG : Looking for writers
2025/11/05 12:09:37 DEBUG : file1: reading active writers
2025/11/05 12:09:37 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2025/11/05 12:09:38 DEBUG : Looking for writers
2025/11/05 12:09:38 DEBUG : file1: reading active writers
2025/11/05 12:09:38 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2025/11/05 12:09:39 DEBUG : Looking for writers
2025/11/05 12:09:39 DEBUG : file1: reading active writers
2025/11/05 12:09:39 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2025/11/05 12:09:40 DEBUG : Looking for writers
2025/11/05 12:09:40 DEBUG : file1: reading active writers
2025/11/05 12:09:40 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2025/11/05 12:09:41 DEBUG : Looking for writers
2025/11/05 12:09:41 DEBUG : file1: reading active writers
2025/11/05 12:09:41 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2025/11/05 12:09:42 DEBUG : Looking for writers
2025/11/05 12:09:42 DEBUG : file1: reading active writers
2025/11/05 12:09:42 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2025/11/05 12:09:43 DEBUG : Looking for writers
2025/11/05 12:09:43 DEBUG : file1: reading active writers
2025/11/05 12:09:43 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2025/11/05 12:09:44 DEBUG : Looking for writers
2025/11/05 12:09:44 DEBUG : file1: reading active writers
2025/11/05 12:09:44 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2025/11/05 12:09:45 DEBUG : Looking for writers
2025/11/05 12:09:45 DEBUG : file1: reading active writers
2025/11/05 12:09:45 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2025/11/05 12:09:46 DEBUG : Looking for writers
2025/11/05 12:09:46 DEBUG : file1: reading active writers
2025/11/05 12:09:46 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2025/11/05 12:09:47 DEBUG : Looking for writers
2025/11/05 12:09:47 DEBUG : file1: reading active writers
2025/11/05 12:09:47 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2025/11/05 12:09:48 DEBUG : Looking for writers
2025/11/05 12:09:48 DEBUG : file1: reading active writers
2025/11/05 12:09:48 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2025/11/05 12:09:49 DEBUG : Looking for writers
2025/11/05 12:09:49 DEBUG : file1: reading active writers
2025/11/05 12:09:49 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2025/11/05 12:09:50 DEBUG : Looking for writers
2025/11/05 12:09:50 DEBUG : file1: reading active writers
2025/11/05 12:09:50 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2025/11/05 12:09:51 DEBUG : Looking for writers
2025/11/05 12:09:51 DEBUG : file1: reading active writers
2025/11/05 12:09:51 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2025/11/05 12:09:52 DEBUG : Looking for writers
2025/11/05 12:09:52 DEBUG : file1: reading active writers
2025/11/05 12:09:52 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2025/11/05 12:09:53 DEBUG : Looking for writers
2025/11/05 12:09:53 DEBUG : file1: reading active writers
2025/11/05 12:09:53 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2025/11/05 12:09:53 DEBUG : file1: vfs cache: starting upload
2025/11/05 12:09:54 DEBUG : Looking for writers
2025/11/05 12:09:54 DEBUG : file1: reading active writers
2025/11/05 12:09:54 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2025/11/05 12:09:54.588820 WARN RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422), Attempt 1
2025/11/05 12:09:54.588843 ERROR RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
2025/11/05 12:09:54 ERROR : file1: Failed to copy: failed to make directory: 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
2025/11/05 12:09:54 ERROR : file1: vfs cache: failed to upload try #9, will retry in 51.2s: vfs cache: failed to transfer file from cache to remote: failed to make directory: 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
2025/11/05 12:09:54 DEBUG : proton drive root link ID 'rclone-test-kemocur7beva': vfs cache RemoveNotInUse (maxAge=3600000000000, emptyOnly=false): item file1 not removed, freed 0 bytes
2025/11/05 12:09:54 INFO  : proton drive root link ID 'rclone-test-kemocur7beva': vfs cache: cleaned: objects 1 (was 1) in use 1, to upload 1, uploading 0, total size 11 (was 11)
2025/11/05 12:09:55 DEBUG : Looking for writers
2025/11/05 12:09:55 DEBUG : file1: reading active writers
2025/11/05 12:09:55 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2025/11/05 12:09:56 DEBUG : Looking for writers
2025/11/05 12:09:56 DEBUG : file1: reading active writers
2025/11/05 12:09:56 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2025/11/05 12:09:57 DEBUG : Looking for writers
2025/11/05 12:09:57 DEBUG : file1: reading active writers
2025/11/05 12:09:57 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2025/11/05 12:09:58 DEBUG : Looking for writers
2025/11/05 12:09:58 DEBUG : file1: reading active writers
2025/11/05 12:09:58 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2025/11/05 12:09:59 DEBUG : Looking for writers
2025/11/05 12:09:59 DEBUG : file1: reading active writers
2025/11/05 12:09:59 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2025/11/05 12:10:00 DEBUG : Looking for writers
2025/11/05 12:10:00 DEBUG : file1: reading active writers
2025/11/05 12:10:00 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2025/11/05 12:10:01 DEBUG : Looking for writers
2025/11/05 12:10:01 DEBUG : file1: reading active writers
2025/11/05 12:10:01 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2025/11/05 12:10:02 DEBUG : Looking for writers
2025/11/05 12:10:02 DEBUG : file1: reading active writers
2025/11/05 12:10:02 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2025/11/05 12:10:02 ERROR : Exiting even though 0 writers active and 1 cache items in use after 30s
Cache{
	"file1": &{c:0xc000a4fc20 mu:{_:{} mu:{state:0 sema:0}} cond:{noCopy:{} L:0xc000818908 notify:{wait:0 notify:0 lock:0 head:<nil> tail:<nil>} checker:824642210112} name:file1 opens:0 downloaders:<nil> o:<nil> fd:<nil> info:{ModTime:{wall:13995759881858792317 ext:114324040355 loc:0x4222920} ATime:{wall:13995759881858824768 ext:114324072795 loc:0x4222920} Size:11 Rs:[{Pos:0 Size:11}] Fingerprint: Dirty:true} writeBackID:1 pendingAccesses:0 modified:false beingReset:false},
}
2025/11/05 12:10:02 DEBUG : >WaitForWriters: 
2025/11/05 12:10:02 DEBUG : proton drive root link ID 'rclone-test-kemocur7beva': vfs cache: cleaner exiting
2025/11/05 12:10:03 ERROR : error listing: directory not found
--- FAIL: TestRWFileHandleWriteAt (68.29s)
=== RUN   TestRWFileHandleWriteNoWrite
    run.go:185: Remote "proton drive root link ID 'rclone-test-kemocur7beva'", Local "Local file system at /tmp/rclone3942804462", Modify Window "1s"
2025/11/05 12:10:03 INFO  : proton drive root link ID 'rclone-test-kemocur7beva': poll-interval is not supported by this remote
2025/11/05 12:10:03 DEBUG : proton drive root link ID 'rclone-test-kemocur7beva': vfs cache: root is "/home/rclone/.cache/rclone"
2025/11/05 12:10:03 DEBUG : proton drive root link ID 'rclone-test-kemocur7beva': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestProtonDrive/rclone-test-kemocur7beva"
2025/11/05 12:10:03 DEBUG : proton drive root link ID 'rclone-test-kemocur7beva': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestProtonDrive/rclone-test-kemocur7beva"
2025/11/05 12:10:03 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestProtonDrive/rclone-test-kemocur7beva"
2025/11/05 12:10:03 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2025/11/05 12:10:03 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestProtonDrive/rclone-test-kemocur7beva" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestProtonDrive/rclone-test-kemocur7beva"
2025/11/05 12:10:03 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestProtonDrive/rclone-test-kemocur7beva"
2025/11/05 12:10:03 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2025/11/05 12:10:03 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestProtonDrive/rclone-test-kemocur7beva" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestProtonDrive/rclone-test-kemocur7beva"
2025/11/05 12:10:03 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2025/11/05 12:10:03 INFO  : proton drive root link ID 'rclone-test-kemocur7beva': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2025/11/05 12:10:03 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2025/11/05 12:10:03 DEBUG : file1: newRWFileHandle: 
2025/11/05 12:10:03 DEBUG : file1(0xc0009d7040): openPending: 
2025/11/05 12:10:03 DEBUG : file1: vfs cache: truncate to size=0 (not needed as size correct)
2025/11/05 12:10:03 DEBUG : Added virtual directory entry vAddFile: "file1"
2025/11/05 12:10:03 DEBUG : file1(0xc0009d7040): >openPending: err=<nil>
2025/11/05 12:10:03 DEBUG : file1: >newRWFileHandle: err=<nil>
2025/11/05 12:10:03 DEBUG : Added virtual directory entry vAddFile: "file1"
2025/11/05 12:10:03 DEBUG : file1: >Open: fd=file1 (rw), err=<nil>
2025/11/05 12:10:03 DEBUG : file1: >OpenFile: fd=file1 (rw), err=<nil>
2025/11/05 12:10:03 DEBUG : file1(0xc0009d7040): close: 
2025/11/05 12:10:03 DEBUG : file1: vfs cache: setting modification time to 2025-11-05 12:10:03.286386244 +0000 UTC m=+182.673312106
2025/11/05 12:10:03 INFO  : file1: vfs cache: queuing for upload in 100ms
2025/11/05 12:10:03 DEBUG : file1(0xc0009d7040): >close: err=<nil>
2025/11/05 12:10:03 DEBUG : file2: OpenFile: flags=O_WRONLY|O_CREATE|O_TRUNC, perm=-rwxrwxrwx
2025/11/05 12:10:03 DEBUG : file2: Open: flags=O_WRONLY|O_CREATE|O_TRUNC
2025/11/05 12:10:03 DEBUG : file2: newRWFileHandle: 
2025/11/05 12:10:03 DEBUG : file2(0xc0009d7580): openPending: 
2025/11/05 12:10:03 DEBUG : file2: vfs cache: truncate to size=0 (not needed as size correct)
2025/11/05 12:10:03 DEBUG : Added virtual directory entry vAddFile: "file2"
2025/11/05 12:10:03 DEBUG : file2(0xc0009d7580): >openPending: err=<nil>
2025/11/05 12:10:03 DEBUG : file2: >newRWFileHandle: err=<nil>
2025/11/05 12:10:03 DEBUG : Added virtual directory entry vAddFile: "file2"
2025/11/05 12:10:03 DEBUG : file2: >Open: fd=file2 (rw), err=<nil>
2025/11/05 12:10:03 DEBUG : file2: >OpenFile: fd=file2 (rw), err=<nil>
2025/11/05 12:10:03 DEBUG : file2(0xc0009d7580): RWFileHandle.Flush
2025/11/05 12:10:03 DEBUG : file2(0xc0009d7580): RWFileHandle.Release
2025/11/05 12:10:03 DEBUG : file2(0xc0009d7580): close: 
2025/11/05 12:10:03 DEBUG : file2: vfs cache: setting modification time to 2025-11-05 12:10:03.288239261 +0000 UTC m=+182.675165133
2025/11/05 12:10:03 INFO  : file2: vfs cache: queuing for upload in 100ms
2025/11/05 12:10:03 DEBUG : file2(0xc0009d7580): >close: err=<nil>
2025/11/05 12:10:03 DEBUG : WaitForWriters: timeout=30s
2025/11/05 12:10:03 DEBUG : Looking for writers
2025/11/05 12:10:03 DEBUG : file1: reading active writers
2025/11/05 12:10:03 DEBUG : file2: reading active writers
2025/11/05 12:10:03 DEBUG : Still 0 writers active and 2 cache items in use, waiting 10ms
2025/11/05 12:10:03 DEBUG : Looking for writers
2025/11/05 12:10:03 DEBUG : file1: reading active writers
2025/11/05 12:10:03 DEBUG : file2: reading active writers
2025/11/05 12:10:03 DEBUG : Still 0 writers active and 2 cache items in use, waiting 20ms
2025/11/05 12:10:03 DEBUG : Looking for writers
2025/11/05 12:10:03 DEBUG : file2: reading active writers
2025/11/05 12:10:03 DEBUG : file1: reading active writers
2025/11/05 12:10:03 DEBUG : Still 0 writers active and 2 cache items in use, waiting 40ms
2025/11/05 12:10:03 DEBUG : Looking for writers
2025/11/05 12:10:03 DEBUG : file1: reading active writers
2025/11/05 12:10:03 DEBUG : file2: reading active writers
2025/11/05 12:10:03 DEBUG : Still 0 writers active and 2 cache items in use, waiting 80ms
2025/11/05 12:10:03 DEBUG : file1: vfs cache: starting upload
2025/11/05 12:10:03 DEBUG : file2: vfs cache: starting upload
2025/11/05 12:10:03 DEBUG : Looking for writers
2025/11/05 12:10:03 DEBUG : file1: reading active writers
2025/11/05 12:10:03 DEBUG : file2: reading active writers
2025/11/05 12:10:03 DEBUG : Still 0 writers active and 2 cache items in use, waiting 160ms
2025/11/05 12:10:03 DEBUG : Looking for writers
2025/11/05 12:10:03 DEBUG : file1: reading active writers
2025/11/05 12:10:03 DEBUG : file2: reading active writers
2025/11/05 12:10:03 DEBUG : Still 0 writers active and 2 cache items in use, waiting 320ms
2025/11/05 12:10:03 DEBUG : Looking for writers
2025/11/05 12:10:03 DEBUG : file1: reading active writers
2025/11/05 12:10:03 DEBUG : file2: reading active writers
2025/11/05 12:10:03 DEBUG : Still 0 writers active and 2 cache items in use, waiting 640ms
2025/11/05 12:10:04.280819 WARN RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422), Attempt 1
2025/11/05 12:10:04.280855 ERROR RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
2025/11/05 12:10:04 ERROR : file1: Failed to copy: failed to make directory: 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
2025/11/05 12:10:04 ERROR : file1: vfs cache: failed to upload try #1, will retry in 200ms: vfs cache: failed to transfer file from cache to remote: failed to make directory: 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
2025/11/05 12:10:04 DEBUG : file1: vfs cache: starting upload
2025/11/05 12:10:04 DEBUG : Looking for writers
2025/11/05 12:10:04 DEBUG : file1: reading active writers
2025/11/05 12:10:04 DEBUG : file2: reading active writers
2025/11/05 12:10:04 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2025/11/05 12:10:05.163472 WARN RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422), Attempt 1
2025/11/05 12:10:05.163504 ERROR RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
2025/11/05 12:10:05 ERROR : file2: Failed to copy: failed to make directory: 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
2025/11/05 12:10:05 ERROR : file2: vfs cache: failed to upload try #1, will retry in 200ms: vfs cache: failed to transfer file from cache to remote: failed to make directory: 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
2025/11/05 12:10:05 DEBUG : file2: vfs cache: starting upload
2025/11/05 12:10:05 DEBUG : Looking for writers
2025/11/05 12:10:05 DEBUG : file1: reading active writers
2025/11/05 12:10:05 DEBUG : file2: reading active writers
2025/11/05 12:10:05 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2025/11/05 12:10:06.041110 WARN RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422), Attempt 1
2025/11/05 12:10:06.041142 ERROR RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
2025/11/05 12:10:06 ERROR : file1: Failed to copy: failed to make directory: 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
2025/11/05 12:10:06 ERROR : file1: vfs cache: failed to upload try #2, will retry in 400ms: vfs cache: failed to transfer file from cache to remote: failed to make directory: 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
2025/11/05 12:10:06 DEBUG : file1: vfs cache: starting upload
2025/11/05 12:10:06 DEBUG : Looking for writers
2025/11/05 12:10:06 DEBUG : file1: reading active writers
2025/11/05 12:10:06 DEBUG : file2: reading active writers
2025/11/05 12:10:06 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2025/11/05 12:10:06.983250 WARN RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422), Attempt 1
2025/11/05 12:10:06.983280 ERROR RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
2025/11/05 12:10:06 ERROR : file2: Failed to copy: failed to make directory: 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
2025/11/05 12:10:06 ERROR : file2: vfs cache: failed to upload try #2, will retry in 400ms: vfs cache: failed to transfer file from cache to remote: failed to make directory: 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
2025/11/05 12:10:07 DEBUG : file2: vfs cache: starting upload
2025/11/05 12:10:07 DEBUG : Looking for writers
2025/11/05 12:10:07 DEBUG : file1: reading active writers
2025/11/05 12:10:07 DEBUG : file2: reading active writers
2025/11/05 12:10:07 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2025/11/05 12:10:07.863717 WARN RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422), Attempt 1
2025/11/05 12:10:07.863783 ERROR RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
2025/11/05 12:10:07 ERROR : file1: Failed to copy: failed to make directory: 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
2025/11/05 12:10:07 ERROR : file1: vfs cache: failed to upload try #3, will retry in 800ms: vfs cache: failed to transfer file from cache to remote: failed to make directory: 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
2025/11/05 12:10:08 DEBUG : Looking for writers
2025/11/05 12:10:08 DEBUG : file1: reading active writers
2025/11/05 12:10:08 DEBUG : file2: reading active writers
2025/11/05 12:10:08 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2025/11/05 12:10:08 DEBUG : file1: vfs cache: starting upload
2025/11/05 12:10:08.838211 WARN RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422), Attempt 1
2025/11/05 12:10:08.838242 ERROR RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
2025/11/05 12:10:08 ERROR : file2: Failed to copy: failed to make directory: 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
2025/11/05 12:10:08 ERROR : file2: vfs cache: failed to upload try #3, will retry in 800ms: vfs cache: failed to transfer file from cache to remote: failed to make directory: 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
2025/11/05 12:10:09 DEBUG : Looking for writers
2025/11/05 12:10:09 DEBUG : file1: reading active writers
2025/11/05 12:10:09 DEBUG : file2: reading active writers
2025/11/05 12:10:09 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2025/11/05 12:10:09 DEBUG : file2: vfs cache: starting upload
2025/11/05 12:10:09.720309 WARN RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422), Attempt 1
2025/11/05 12:10:09.720342 ERROR RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
2025/11/05 12:10:09 ERROR : file1: Failed to copy: failed to make directory: 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
2025/11/05 12:10:09 ERROR : file1: vfs cache: failed to upload try #4, will retry in 1.6s: vfs cache: failed to transfer file from cache to remote: failed to make directory: 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
2025/11/05 12:10:10 DEBUG : Looking for writers
2025/11/05 12:10:10 DEBUG : file1: reading active writers
2025/11/05 12:10:10 DEBUG : file2: reading active writers
2025/11/05 12:10:10 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2025/11/05 12:10:10.626190 WARN RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422), Attempt 1
2025/11/05 12:10:10.626221 ERROR RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
2025/11/05 12:10:10 ERROR : file2: Failed to copy: failed to make directory: 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
2025/11/05 12:10:10 ERROR : file2: vfs cache: failed to upload try #4, will retry in 1.6s: vfs cache: failed to transfer file from cache to remote: failed to make directory: 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
2025/11/05 12:10:11 DEBUG : file1: vfs cache: starting upload
2025/11/05 12:10:11 DEBUG : Looking for writers
2025/11/05 12:10:11 DEBUG : file1: reading active writers
2025/11/05 12:10:11 DEBUG : file2: reading active writers
2025/11/05 12:10:11 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2025/11/05 12:10:12 DEBUG : file2: vfs cache: starting upload
2025/11/05 12:10:12.388393 WARN RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422), Attempt 1
2025/11/05 12:10:12.388425 ERROR RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
2025/11/05 12:10:12 ERROR : file1: Failed to copy: failed to make directory: 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
2025/11/05 12:10:12 ERROR : file1: vfs cache: failed to upload try #5, will retry in 3.2s: vfs cache: failed to transfer file from cache to remote: failed to make directory: 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
2025/11/05 12:10:12 DEBUG : Looking for writers
2025/11/05 12:10:12 DEBUG : file1: reading active writers
2025/11/05 12:10:12 DEBUG : file2: reading active writers
2025/11/05 12:10:12 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2025/11/05 12:10:13.286392 WARN RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422), Attempt 1
2025/11/05 12:10:13.286426 ERROR RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
2025/11/05 12:10:13 ERROR : file2: Failed to copy: failed to make directory: 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
2025/11/05 12:10:13 ERROR : file2: vfs cache: failed to upload try #5, will retry in 3.2s: vfs cache: failed to transfer file from cache to remote: failed to make directory: 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
2025/11/05 12:10:13 DEBUG : Looking for writers
2025/11/05 12:10:13 DEBUG : file1: reading active writers
2025/11/05 12:10:13 DEBUG : file2: reading active writers
2025/11/05 12:10:13 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2025/11/05 12:10:14 DEBUG : Looking for writers
2025/11/05 12:10:14 DEBUG : file2: reading active writers
2025/11/05 12:10:14 DEBUG : file1: reading active writers
2025/11/05 12:10:14 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2025/11/05 12:10:15 DEBUG : Looking for writers
2025/11/05 12:10:15 DEBUG : file1: reading active writers
2025/11/05 12:10:15 DEBUG : file2: reading active writers
2025/11/05 12:10:15 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2025/11/05 12:10:15 DEBUG : file1: vfs cache: starting upload
2025/11/05 12:10:16 DEBUG : file2: vfs cache: starting upload
2025/11/05 12:10:16.546665 WARN RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422), Attempt 1
2025/11/05 12:10:16.546706 ERROR RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
2025/11/05 12:10:16 ERROR : file1: Failed to copy: failed to make directory: 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
2025/11/05 12:10:16 ERROR : file1: vfs cache: failed to upload try #6, will retry in 6.4s: vfs cache: failed to transfer file from cache to remote: failed to make directory: 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
2025/11/05 12:10:16 DEBUG : Looking for writers
2025/11/05 12:10:16 DEBUG : file1: reading active writers
2025/11/05 12:10:16 DEBUG : file2: reading active writers
2025/11/05 12:10:16 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2025/11/05 12:10:17.452978 WARN RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422), Attempt 1
2025/11/05 12:10:17.453008 ERROR RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
2025/11/05 12:10:17 ERROR : file2: Failed to copy: failed to make directory: 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
2025/11/05 12:10:17 ERROR : file2: vfs cache: failed to upload try #6, will retry in 6.4s: vfs cache: failed to transfer file from cache to remote: failed to make directory: 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
2025/11/05 12:10:17 DEBUG : Looking for writers
2025/11/05 12:10:17 DEBUG : file1: reading active writers
2025/11/05 12:10:17 DEBUG : file2: reading active writers
2025/11/05 12:10:17 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2025/11/05 12:10:18 DEBUG : Looking for writers
2025/11/05 12:10:18 DEBUG : file1: reading active writers
2025/11/05 12:10:18 DEBUG : file2: reading active writers
2025/11/05 12:10:18 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2025/11/05 12:10:19 DEBUG : Looking for writers
2025/11/05 12:10:19 DEBUG : file2: reading active writers
2025/11/05 12:10:19 DEBUG : file1: reading active writers
2025/11/05 12:10:19 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2025/11/05 12:10:20 DEBUG : Looking for writers
2025/11/05 12:10:20 DEBUG : file1: reading active writers
2025/11/05 12:10:20 DEBUG : file2: reading active writers
2025/11/05 12:10:20 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2025/11/05 12:10:21 DEBUG : Looking for writers
2025/11/05 12:10:21 DEBUG : file1: reading active writers
2025/11/05 12:10:21 DEBUG : file2: reading active writers
2025/11/05 12:10:21 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2025/11/05 12:10:22 DEBUG : Looking for writers
2025/11/05 12:10:22 DEBUG : file1: reading active writers
2025/11/05 12:10:22 DEBUG : file2: reading active writers
2025/11/05 12:10:22 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2025/11/05 12:10:22 DEBUG : file1: vfs cache: starting upload
2025/11/05 12:10:23 DEBUG : Looking for writers
2025/11/05 12:10:23 DEBUG : file1: reading active writers
2025/11/05 12:10:23 DEBUG : file2: reading active writers
2025/11/05 12:10:23 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2025/11/05 12:10:23 DEBUG : file2: vfs cache: starting upload
2025/11/05 12:10:23.896238 WARN RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422), Attempt 1
2025/11/05 12:10:23.896308 ERROR RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
2025/11/05 12:10:23 ERROR : file1: Failed to copy: failed to make directory: 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
2025/11/05 12:10:23 ERROR : file1: vfs cache: failed to upload try #7, will retry in 12.8s: vfs cache: failed to transfer file from cache to remote: failed to make directory: 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
2025/11/05 12:10:24 DEBUG : Looking for writers
2025/11/05 12:10:24 DEBUG : file2: reading active writers
2025/11/05 12:10:24 DEBUG : file1: reading active writers
2025/11/05 12:10:24 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2025/11/05 12:10:24.860331 WARN RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422), Attempt 1
2025/11/05 12:10:24.860361 ERROR RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
2025/11/05 12:10:24 ERROR : file2: Failed to copy: failed to make directory: 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
2025/11/05 12:10:24 ERROR : file2: vfs cache: failed to upload try #7, will retry in 12.8s: vfs cache: failed to transfer file from cache to remote: failed to make directory: 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
2025/11/05 12:10:25 DEBUG : Looking for writers
2025/11/05 12:10:25 DEBUG : file1: reading active writers
2025/11/05 12:10:25 DEBUG : file2: reading active writers
2025/11/05 12:10:25 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2025/11/05 12:10:26 DEBUG : Looking for writers
2025/11/05 12:10:26 DEBUG : file1: reading active writers
2025/11/05 12:10:26 DEBUG : file2: reading active writers
2025/11/05 12:10:26 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2025/11/05 12:10:27 DEBUG : Looking for writers
2025/11/05 12:10:27 DEBUG : file1: reading active writers
2025/11/05 12:10:27 DEBUG : file2: reading active writers
2025/11/05 12:10:27 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2025/11/05 12:10:28 DEBUG : Looking for writers
2025/11/05 12:10:28 DEBUG : file1: reading active writers
2025/11/05 12:10:28 DEBUG : file2: reading active writers
2025/11/05 12:10:28 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2025/11/05 12:10:29 DEBUG : Looking for writers
2025/11/05 12:10:29 DEBUG : file1: reading active writers
2025/11/05 12:10:29 DEBUG : file2: reading active writers
2025/11/05 12:10:29 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2025/11/05 12:10:30 DEBUG : Looking for writers
2025/11/05 12:10:30 DEBUG : file1: reading active writers
2025/11/05 12:10:30 DEBUG : file2: reading active writers
2025/11/05 12:10:30 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2025/11/05 12:10:31 DEBUG : Looking for writers
2025/11/05 12:10:31 DEBUG : file1: reading active writers
2025/11/05 12:10:31 DEBUG : file2: reading active writers
2025/11/05 12:10:31 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2025/11/05 12:10:32 DEBUG : Looking for writers
2025/11/05 12:10:32 DEBUG : file1: reading active writers
2025/11/05 12:10:32 DEBUG : file2: reading active writers
2025/11/05 12:10:32 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2025/11/05 12:10:33 ERROR : Exiting even though 0 writers active and 2 cache items in use after 30s
Cache{
	"file1": &{c:0xc0004a8ff0 mu:{_:{} mu:{state:0 sema:0}} cond:{noCopy:{} L:0xc00099e708 notify:{wait:0 notify:0 lock:0 head:<nil> tail:<nil>} checker:824643807040} name:file1 opens:0 downloaders:<nil> o:<nil> fd:<nil> info:{ModTime:{wall:13995759955296249924 ext:182673312106 loc:0x4222920} ATime:{wall:13995759955296634054 ext:182673696227 loc:0x4222920} Size:0 Rs:[] Fingerprint: Dirty:true} writeBackID:1 pendingAccesses:0 modified:false beingReset:false},
	"file2": &{c:0xc0004a8ff0 mu:{_:{} mu:{state:0 sema:0}} cond:{noCopy:{} L:0xc00099e808 notify:{wait:0 notify:0 lock:0 head:<nil> tail:<nil>} checker:824643807296} name:file2 opens:0 downloaders:<nil> o:<nil> fd:<nil> info:{ModTime:{wall:13995759955298102941 ext:182675165133 loc:0x4222920} ATime:{wall:13995759955298501520 ext:182675563691 loc:0x4222920} Size:0 Rs:[] Fingerprint: Dirty:true} writeBackID:2 pendingAccesses:0 modified:false beingReset:false},
}
2025/11/05 12:10:33 DEBUG : >WaitForWriters: 
2025/11/05 12:10:33 ERROR : error listing: directory not found
    fstest.go:298: Sleeping for 1s for list eventual consistency: 1/3
    fstest.go:301: Flushing the directory cache
2025/11/05 12:10:34 ERROR : error listing: directory not found
    fstest.go:298: Sleeping for 2s for list eventual consistency: 2/3
2025/11/05 12:10:36 DEBUG : file1: vfs cache: starting upload
    fstest.go:301: Flushing the directory cache
2025/11/05 12:10:37.617686 WARN RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422), Attempt 1
2025/11/05 12:10:37.617768 ERROR RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
2025/11/05 12:10:37 ERROR : file1: Failed to copy: failed to make directory: 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
2025/11/05 12:10:37 ERROR : file1: vfs cache: failed to upload try #8, will retry in 25.6s: vfs cache: failed to transfer file from cache to remote: failed to make directory: 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
2025/11/05 12:10:37 DEBUG : file2: vfs cache: starting upload
2025/11/05 12:10:38 ERROR : error listing: directory not found
    fstest.go:298: Sleeping for 4s for list eventual consistency: 3/3
2025/11/05 12:10:38.998547 WARN RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422), Attempt 1
2025/11/05 12:10:38.998686 ERROR RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
2025/11/05 12:10:38 ERROR : file2: Failed to copy: failed to make directory: 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
2025/11/05 12:10:38 ERROR : file2: vfs cache: failed to upload try #8, will retry in 25.6s: vfs cache: failed to transfer file from cache to remote: failed to make directory: 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
    fstest.go:301: Flushing the directory cache
    fstest.go:305: 
        	Error Trace:	/home/rclone/go/src/github.com/rclone/rclone/fstest/fstest.go:305
        	            				/home/rclone/go/src/github.com/rclone/rclone/fstest/fstest.go:338
        	            				/home/rclone/go/src/github.com/rclone/rclone/vfs/read_write_test.go:420
        	Error:      	Should be true
        	Test:       	TestRWFileHandleWriteNoWrite
        	Messages:   	listing wrong, want
        	            	  file1 (0), file2 (0) got
        	            	  
    fstest.go:203: Not found "file1"
    fstest.go:203: Not found "file2"
    fstest.go:206: 
        	Error Trace:	/home/rclone/go/src/github.com/rclone/rclone/fstest/fstest.go:206
        	            				/home/rclone/go/src/github.com/rclone/rclone/fstest/fstest.go:310
        	            				/home/rclone/go/src/github.com/rclone/rclone/fstest/fstest.go:338
        	            				/home/rclone/go/src/github.com/rclone/rclone/vfs/read_write_test.go:420
        	Error:      	Not equal: 
        	            	expected: 0
        	            	actual  : 2
        	Test:       	TestRWFileHandleWriteNoWrite
        	Messages:   	2 objects not found
2025/11/05 12:10:42 DEBUG : WaitForWriters: timeout=30s
2025/11/05 12:10:42 DEBUG : Looking for writers
2025/11/05 12:10:42 DEBUG : file1: reading active writers
2025/11/05 12:10:42 DEBUG : file2: reading active writers
2025/11/05 12:10:42 DEBUG : Still 0 writers active and 2 cache items in use, waiting 10ms
2025/11/05 12:10:42 DEBUG : Looking for writers
2025/11/05 12:10:42 DEBUG : file1: reading active writers
2025/11/05 12:10:42 DEBUG : file2: reading active writers
2025/11/05 12:10:42 DEBUG : Still 0 writers active and 2 cache items in use, waiting 20ms
2025/11/05 12:10:42 DEBUG : Looking for writers
2025/11/05 12:10:42 DEBUG : file1: reading active writers
2025/11/05 12:10:42 DEBUG : file2: reading active writers
2025/11/05 12:10:42 DEBUG : Still 0 writers active and 2 cache items in use, waiting 40ms
2025/11/05 12:10:42 DEBUG : Looking for writers
2025/11/05 12:10:42 DEBUG : file2: reading active writers
2025/11/05 12:10:42 DEBUG : file1: reading active writers
2025/11/05 12:10:42 DEBUG : Still 0 writers active and 2 cache items in use, waiting 80ms
2025/11/05 12:10:42 DEBUG : Looking for writers
2025/11/05 12:10:42 DEBUG : file1: reading active writers
2025/11/05 12:10:42 DEBUG : file2: reading active writers
2025/11/05 12:10:42 DEBUG : Still 0 writers active and 2 cache items in use, waiting 160ms
2025/11/05 12:10:42 DEBUG : Looking for writers
2025/11/05 12:10:42 DEBUG : file1: reading active writers
2025/11/05 12:10:42 DEBUG : file2: reading active writers
2025/11/05 12:10:42 DEBUG : Still 0 writers active and 2 cache items in use, waiting 320ms
2025/11/05 12:10:42 DEBUG : Looking for writers
2025/11/05 12:10:42 DEBUG : file1: reading active writers
2025/11/05 12:10:42 DEBUG : file2: reading active writers
2025/11/05 12:10:42 DEBUG : Still 0 writers active and 2 cache items in use, waiting 640ms
2025/11/05 12:10:43 DEBUG : Looking for writers
2025/11/05 12:10:43 DEBUG : file1: reading active writers
2025/11/05 12:10:43 DEBUG : file2: reading active writers
2025/11/05 12:10:43 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2025/11/05 12:10:44 DEBUG : Looking for writers
2025/11/05 12:10:44 DEBUG : file1: reading active writers
2025/11/05 12:10:44 DEBUG : file2: reading active writers
2025/11/05 12:10:44 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2025/11/05 12:10:45 DEBUG : Looking for writers
2025/11/05 12:10:45 DEBUG : file1: reading active writers
2025/11/05 12:10:45 DEBUG : file2: reading active writers
2025/11/05 12:10:45 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2025/11/05 12:10:46 DEBUG : Looking for writers
2025/11/05 12:10:46 DEBUG : file1: reading active writers
2025/11/05 12:10:46 DEBUG : file2: reading active writers
2025/11/05 12:10:46 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2025/11/05 12:10:47 DEBUG : Looking for writers
2025/11/05 12:10:47 DEBUG : file2: reading active writers
2025/11/05 12:10:47 DEBUG : file1: reading active writers
2025/11/05 12:10:47 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2025/11/05 12:10:48 DEBUG : Looking for writers
2025/11/05 12:10:48 DEBUG : file1: reading active writers
2025/11/05 12:10:48 DEBUG : file2: reading active writers
2025/11/05 12:10:48 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2025/11/05 12:10:49 DEBUG : Looking for writers
2025/11/05 12:10:49 DEBUG : file1: reading active writers
2025/11/05 12:10:49 DEBUG : file2: reading active writers
2025/11/05 12:10:49 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2025/11/05 12:10:50 DEBUG : Looking for writers
2025/11/05 12:10:50 DEBUG : file1: reading active writers
2025/11/05 12:10:50 DEBUG : file2: reading active writers
2025/11/05 12:10:50 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2025/11/05 12:10:51 DEBUG : Looking for writers
2025/11/05 12:10:51 DEBUG : file1: reading active writers
2025/11/05 12:10:51 DEBUG : file2: reading active writers
2025/11/05 12:10:51 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2025/11/05 12:10:52 DEBUG : Looking for writers
2025/11/05 12:10:52 DEBUG : file1: reading active writers
2025/11/05 12:10:52 DEBUG : file2: reading active writers
2025/11/05 12:10:52 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2025/11/05 12:10:53 DEBUG : Looking for writers
2025/11/05 12:10:53 DEBUG : file1: reading active writers
2025/11/05 12:10:53 DEBUG : file2: reading active writers
2025/11/05 12:10:53 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2025/11/05 12:10:54 DEBUG : Looking for writers
2025/11/05 12:10:54 DEBUG : file1: reading active writers
2025/11/05 12:10:54 DEBUG : file2: reading active writers
2025/11/05 12:10:54 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2025/11/05 12:10:55 DEBUG : Looking for writers
2025/11/05 12:10:55 DEBUG : file2: reading active writers
2025/11/05 12:10:55 DEBUG : file1: reading active writers
2025/11/05 12:10:55 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2025/11/05 12:10:56 DEBUG : Looking for writers
2025/11/05 12:10:56 DEBUG : file1: reading active writers
2025/11/05 12:10:56 DEBUG : file2: reading active writers
2025/11/05 12:10:56 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2025/11/05 12:10:57 DEBUG : Looking for writers
2025/11/05 12:10:57 DEBUG : file1: reading active writers
2025/11/05 12:10:57 DEBUG : file2: reading active writers
2025/11/05 12:10:57 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2025/11/05 12:10:58 DEBUG : Looking for writers
2025/11/05 12:10:58 DEBUG : file1: reading active writers
2025/11/05 12:10:58 DEBUG : file2: reading active writers
2025/11/05 12:10:58 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2025/11/05 12:10:59 DEBUG : Looking for writers
2025/11/05 12:10:59 DEBUG : file1: reading active writers
2025/11/05 12:10:59 DEBUG : file2: reading active writers
2025/11/05 12:10:59 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2025/11/05 12:11:00 DEBUG : Looking for writers
2025/11/05 12:11:00 DEBUG : file1: reading active writers
2025/11/05 12:11:00 DEBUG : file2: reading active writers
2025/11/05 12:11:00 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2025/11/05 12:11:01 DEBUG : Looking for writers
2025/11/05 12:11:01 DEBUG : file1: reading active writers
2025/11/05 12:11:01 DEBUG : file2: reading active writers
2025/11/05 12:11:01 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2025/11/05 12:11:02 DEBUG : Looking for writers
2025/11/05 12:11:02 DEBUG : file1: reading active writers
2025/11/05 12:11:02 DEBUG : file2: reading active writers
2025/11/05 12:11:02 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2025/11/05 12:11:03 DEBUG : proton drive root link ID 'rclone-test-kemocur7beva': vfs cache RemoveNotInUse (maxAge=3600000000000, emptyOnly=false): item file1 not removed, freed 0 bytes
2025/11/05 12:11:03 DEBUG : proton drive root link ID 'rclone-test-kemocur7beva': vfs cache RemoveNotInUse (maxAge=3600000000000, emptyOnly=false): item file2 not removed, freed 0 bytes
2025/11/05 12:11:03 INFO  : proton drive root link ID 'rclone-test-kemocur7beva': vfs cache: cleaned: objects 2 (was 2) in use 2, to upload 2, uploading 0, total size 0 (was 0)
2025/11/05 12:11:03 DEBUG : file1: vfs cache: starting upload
2025/11/05 12:11:03 DEBUG : Looking for writers
2025/11/05 12:11:03 DEBUG : file2: reading active writers
2025/11/05 12:11:03 DEBUG : file1: reading active writers
2025/11/05 12:11:03 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2025/11/05 12:11:04 DEBUG : Looking for writers
2025/11/05 12:11:04 DEBUG : file1: reading active writers
2025/11/05 12:11:04 DEBUG : file2: reading active writers
2025/11/05 12:11:04 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2025/11/05 12:11:04.545000 WARN RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422), Attempt 1
2025/11/05 12:11:04.545026 ERROR RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
2025/11/05 12:11:04 ERROR : file1: Failed to copy: failed to make directory: 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
2025/11/05 12:11:04 ERROR : file1: vfs cache: failed to upload try #9, will retry in 51.2s: vfs cache: failed to transfer file from cache to remote: failed to make directory: 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
2025/11/05 12:11:04 DEBUG : file2: vfs cache: starting upload
2025/11/05 12:11:05 DEBUG : Looking for writers
2025/11/05 12:11:05 DEBUG : file1: reading active writers
2025/11/05 12:11:05 DEBUG : file2: reading active writers
2025/11/05 12:11:05 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2025/11/05 12:11:05.526443 WARN RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422), Attempt 1
2025/11/05 12:11:05.526477 ERROR RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
2025/11/05 12:11:05 ERROR : file2: Failed to copy: failed to make directory: 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
2025/11/05 12:11:05 ERROR : file2: vfs cache: failed to upload try #9, will retry in 51.2s: vfs cache: failed to transfer file from cache to remote: failed to make directory: 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
2025/11/05 12:11:06 DEBUG : Looking for writers
2025/11/05 12:11:06 DEBUG : file1: reading active writers
2025/11/05 12:11:06 DEBUG : file2: reading active writers
2025/11/05 12:11:06 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2025/11/05 12:11:07 DEBUG : Looking for writers
2025/11/05 12:11:07 DEBUG : file1: reading active writers
2025/11/05 12:11:07 DEBUG : file2: reading active writers
2025/11/05 12:11:07 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2025/11/05 12:11:08 DEBUG : Looking for writers
2025/11/05 12:11:08 DEBUG : file1: reading active writers
2025/11/05 12:11:08 DEBUG : file2: reading active writers
2025/11/05 12:11:08 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2025/11/05 12:11:09 DEBUG : Looking for writers
2025/11/05 12:11:09 DEBUG : file1: reading active writers
2025/11/05 12:11:09 DEBUG : file2: reading active writers
2025/11/05 12:11:09 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2025/11/05 12:11:10 DEBUG : Looking for writers
2025/11/05 12:11:10 DEBUG : file1: reading active writers
2025/11/05 12:11:10 DEBUG : file2: reading active writers
2025/11/05 12:11:10 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2025/11/05 12:11:11 DEBUG : Looking for writers
2025/11/05 12:11:11 DEBUG : file1: reading active writers
2025/11/05 12:11:11 DEBUG : file2: reading active writers
2025/11/05 12:11:11 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2025/11/05 12:11:12 ERROR : Exiting even though 0 writers active and 2 cache items in use after 30s
Cache{
	"file1": &{c:0xc0004a8ff0 mu:{_:{} mu:{state:0 sema:0}} cond:{noCopy:{} L:0xc00099e708 notify:{wait:0 notify:0 lock:0 head:<nil> tail:<nil>} checker:824643807040} name:file1 opens:0 downloaders:<nil> o:<nil> fd:<nil> info:{ModTime:{wall:13995759955296249924 ext:182673312106 loc:0x4222920} ATime:{wall:13995759955296634054 ext:182673696227 loc:0x4222920} Size:0 Rs:[] Fingerprint: Dirty:true} writeBackID:1 pendingAccesses:0 modified:false beingReset:false},
	"file2": &{c:0xc0004a8ff0 mu:{_:{} mu:{state:0 sema:0}} cond:{noCopy:{} L:0xc00099e808 notify:{wait:0 notify:0 lock:0 head:<nil> tail:<nil>} checker:824643807296} name:file2 opens:0 downloaders:<nil> o:<nil> fd:<nil> info:{ModTime:{wall:13995759955298102941 ext:182675165133 loc:0x4222920} ATime:{wall:13995759955298501520 ext:182675563691 loc:0x4222920} Size:0 Rs:[] Fingerprint: Dirty:true} writeBackID:2 pendingAccesses:0 modified:false beingReset:false},
}
2025/11/05 12:11:12 DEBUG : >WaitForWriters: 
2025/11/05 12:11:12 DEBUG : proton drive root link ID 'rclone-test-kemocur7beva': vfs cache: cleaner exiting
2025/11/05 12:11:12 ERROR : error listing: directory not found
--- FAIL: TestRWFileHandleWriteNoWrite (69.14s)
=== RUN   TestRWFileHandleSizeTruncateExisting
    run.go:185: Remote "proton drive root link ID 'rclone-test-kemocur7beva'", Local "Local file system at /tmp/rclone3942804462", Modify Window "1s"
2025/11/05 12:11:12 INFO  : proton drive root link ID 'rclone-test-kemocur7beva': poll-interval is not supported by this remote
2025/11/05 12:11:12 DEBUG : proton drive root link ID 'rclone-test-kemocur7beva': vfs cache: root is "/home/rclone/.cache/rclone"
2025/11/05 12:11:12 DEBUG : proton drive root link ID 'rclone-test-kemocur7beva': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestProtonDrive/rclone-test-kemocur7beva"
2025/11/05 12:11:12 DEBUG : proton drive root link ID 'rclone-test-kemocur7beva': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestProtonDrive/rclone-test-kemocur7beva"
2025/11/05 12:11:12 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestProtonDrive/rclone-test-kemocur7beva"
2025/11/05 12:11:12 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2025/11/05 12:11:12 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestProtonDrive/rclone-test-kemocur7beva" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestProtonDrive/rclone-test-kemocur7beva"
2025/11/05 12:11:12 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestProtonDrive/rclone-test-kemocur7beva"
2025/11/05 12:11:12 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2025/11/05 12:11:12 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestProtonDrive/rclone-test-kemocur7beva" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestProtonDrive/rclone-test-kemocur7beva"
2025/11/05 12:11:12 INFO  : proton drive root link ID 'rclone-test-kemocur7beva': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2025/11/05 12:11:12.930249 WARN RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422), Attempt 1
2025/11/05 12:11:12.930282 ERROR RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
    run.go:242: Failed to mkdir "proton drive root link ID 'rclone-test-kemocur7beva'": failed to make directory: 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
2025/11/05 12:11:12 DEBUG : WaitForWriters: timeout=30s
2025/11/05 12:11:12 DEBUG : Looking for writers
2025/11/05 12:11:12 DEBUG : >WaitForWriters: 
2025/11/05 12:11:12 DEBUG : proton drive root link ID 'rclone-test-kemocur7beva': vfs cache: cleaner exiting
2025/11/05 12:11:13 ERROR : error listing: directory not found
--- FAIL: TestRWFileHandleSizeTruncateExisting (0.92s)
=== RUN   TestRWFileHandleSizeCreateExisting
    run.go:185: Remote "proton drive root link ID 'rclone-test-kemocur7beva'", Local "Local file system at /tmp/rclone3942804462", Modify Window "1s"
2025/11/05 12:11:13 INFO  : proton drive root link ID 'rclone-test-kemocur7beva': poll-interval is not supported by this remote
2025/11/05 12:11:13 DEBUG : proton drive root link ID 'rclone-test-kemocur7beva': vfs cache: root is "/home/rclone/.cache/rclone"
2025/11/05 12:11:13 DEBUG : proton drive root link ID 'rclone-test-kemocur7beva': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestProtonDrive/rclone-test-kemocur7beva"
2025/11/05 12:11:13 DEBUG : proton drive root link ID 'rclone-test-kemocur7beva': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestProtonDrive/rclone-test-kemocur7beva"
2025/11/05 12:11:13 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestProtonDrive/rclone-test-kemocur7beva"
2025/11/05 12:11:13 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2025/11/05 12:11:13 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestProtonDrive/rclone-test-kemocur7beva" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestProtonDrive/rclone-test-kemocur7beva"
2025/11/05 12:11:13 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestProtonDrive/rclone-test-kemocur7beva"
2025/11/05 12:11:13 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2025/11/05 12:11:13 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestProtonDrive/rclone-test-kemocur7beva" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestProtonDrive/rclone-test-kemocur7beva"
2025/11/05 12:11:13 INFO  : proton drive root link ID 'rclone-test-kemocur7beva': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2025/11/05 12:11:13.865625 WARN RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422), Attempt 1
2025/11/05 12:11:13.865656 ERROR RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
    run.go:242: Failed to mkdir "proton drive root link ID 'rclone-test-kemocur7beva'": failed to make directory: 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
2025/11/05 12:11:13 DEBUG : WaitForWriters: timeout=30s
2025/11/05 12:11:13 DEBUG : Looking for writers
2025/11/05 12:11:13 DEBUG : >WaitForWriters: 
2025/11/05 12:11:13 DEBUG : proton drive root link ID 'rclone-test-kemocur7beva': vfs cache: cleaner exiting
2025/11/05 12:11:14 ERROR : error listing: directory not found
--- FAIL: TestRWFileHandleSizeCreateExisting (0.91s)
=== RUN   TestRWFileModTimeWithOpenWriters
    run.go:185: Remote "proton drive root link ID 'rclone-test-kemocur7beva'", Local "Local file system at /tmp/rclone3942804462", Modify Window "1s"
2025/11/05 12:11:14 INFO  : proton drive root link ID 'rclone-test-kemocur7beva': poll-interval is not supported by this remote
2025/11/05 12:11:14 DEBUG : proton drive root link ID 'rclone-test-kemocur7beva': vfs cache: root is "/home/rclone/.cache/rclone"
2025/11/05 12:11:14 DEBUG : proton drive root link ID 'rclone-test-kemocur7beva': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestProtonDrive/rclone-test-kemocur7beva"
2025/11/05 12:11:14 DEBUG : proton drive root link ID 'rclone-test-kemocur7beva': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestProtonDrive/rclone-test-kemocur7beva"
2025/11/05 12:11:14 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestProtonDrive/rclone-test-kemocur7beva"
2025/11/05 12:11:14 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2025/11/05 12:11:14 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestProtonDrive/rclone-test-kemocur7beva" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestProtonDrive/rclone-test-kemocur7beva"
2025/11/05 12:11:14 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestProtonDrive/rclone-test-kemocur7beva"
2025/11/05 12:11:14 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2025/11/05 12:11:14 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestProtonDrive/rclone-test-kemocur7beva" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestProtonDrive/rclone-test-kemocur7beva"
2025/11/05 12:11:14 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2025/11/05 12:11:14 INFO  : proton drive root link ID 'rclone-test-kemocur7beva': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2025/11/05 12:11:14 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2025/11/05 12:11:14 DEBUG : file1: newRWFileHandle: 
2025/11/05 12:11:14 DEBUG : file1(0xc000b9ac40): openPending: 
2025/11/05 12:11:14 DEBUG : file1: vfs cache: truncate to size=0 (not needed as size correct)
2025/11/05 12:11:14 DEBUG : Added virtual directory entry vAddFile: "file1"
2025/11/05 12:11:14 DEBUG : file1(0xc000b9ac40): >openPending: err=<nil>
2025/11/05 12:11:14 DEBUG : file1: >newRWFileHandle: err=<nil>
2025/11/05 12:11:14 DEBUG : Added virtual directory entry vAddFile: "file1"
2025/11/05 12:11:14 DEBUG : file1: >Open: fd=file1 (rw), err=<nil>
2025/11/05 12:11:14 DEBUG : file1: >OpenFile: fd=file1 (rw), err=<nil>
2025/11/05 12:11:15.078980 WARN RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422), Attempt 1
2025/11/05 12:11:15.079016 ERROR RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
    run.go:242: Failed to mkdir "proton drive root link ID 'rclone-test-kemocur7beva'": failed to make directory: 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
2025/11/05 12:11:15 DEBUG : WaitForWriters: timeout=30s
2025/11/05 12:11:15 DEBUG : Looking for writers
2025/11/05 12:11:15 DEBUG : file1: reading active writers
2025/11/05 12:11:15 DEBUG : file1: active writers 1
2025/11/05 12:11:15 DEBUG : Still 1 writers active and 1 cache items in use, waiting 10ms
2025/11/05 12:11:15 DEBUG : Looking for writers
2025/11/05 12:11:15 DEBUG : file1: reading active writers
2025/11/05 12:11:15 DEBUG : file1: active writers 1
2025/11/05 12:11:15 DEBUG : Still 1 writers active and 1 cache items in use, waiting 20ms
2025/11/05 12:11:15 DEBUG : Looking for writers
2025/11/05 12:11:15 DEBUG : file1: reading active writers
2025/11/05 12:11:15 DEBUG : file1: active writers 1
2025/11/05 12:11:15 DEBUG : Still 1 writers active and 1 cache items in use, waiting 40ms
2025/11/05 12:11:15 DEBUG : Looking for writers
2025/11/05 12:11:15 DEBUG : file1: reading active writers
2025/11/05 12:11:15 DEBUG : file1: active writers 1
2025/11/05 12:11:15 DEBUG : Still 1 writers active and 1 cache items in use, waiting 80ms
2025/11/05 12:11:15 DEBUG : Looking for writers
2025/11/05 12:11:15 DEBUG : file1: reading active writers
2025/11/05 12:11:15 DEBUG : file1: active writers 1
2025/11/05 12:11:15 DEBUG : Still 1 writers active and 1 cache items in use, waiting 160ms
2025/11/05 12:11:15 DEBUG : Looking for writers
2025/11/05 12:11:15 DEBUG : file1: reading active writers
2025/11/05 12:11:15 DEBUG : file1: active writers 1
2025/11/05 12:11:15 DEBUG : Still 1 writers active and 1 cache items in use, waiting 320ms
2025/11/05 12:11:15 DEBUG : Looking for writers
2025/11/05 12:11:15 DEBUG : file1: reading active writers
2025/11/05 12:11:15 DEBUG : file1: active writers 1
2025/11/05 12:11:15 DEBUG : Still 1 writers active and 1 cache items in use, waiting 640ms
2025/11/05 12:11:16 DEBUG : Looking for writers
2025/11/05 12:11:16 DEBUG : file1: reading active writers
2025/11/05 12:11:16 DEBUG : file1: active writers 1
2025/11/05 12:11:16 DEBUG : Still 1 writers active and 1 cache items in use, waiting 1s
2025/11/05 12:11:17 DEBUG : Looking for writers
2025/11/05 12:11:17 DEBUG : file1: reading active writers
2025/11/05 12:11:17 DEBUG : file1: active writers 1
2025/11/05 12:11:17 DEBUG : Still 1 writers active and 1 cache items in use, waiting 1s
2025/11/05 12:11:18 DEBUG : Looking for writers
2025/11/05 12:11:18 DEBUG : file1: reading active writers
2025/11/05 12:11:18 DEBUG : file1: active writers 1
2025/11/05 12:11:18 DEBUG : Still 1 writers active and 1 cache items in use, waiting 1s
2025/11/05 12:11:19 DEBUG : Looking for writers
2025/11/05 12:11:19 DEBUG : file1: reading active writers
2025/11/05 12:11:19 DEBUG : file1: active writers 1
2025/11/05 12:11:19 DEBUG : Still 1 writers active and 1 cache items in use, waiting 1s
2025/11/05 12:11:20 DEBUG : Looking for writers
2025/11/05 12:11:20 DEBUG : file1: reading active writers
2025/11/05 12:11:20 DEBUG : file1: active writers 1
2025/11/05 12:11:20 DEBUG : Still 1 writers active and 1 cache items in use, waiting 1s
2025/11/05 12:11:21 DEBUG : Looking for writers
2025/11/05 12:11:21 DEBUG : file1: reading active writers
2025/11/05 12:11:21 DEBUG : file1: active writers 1
2025/11/05 12:11:21 DEBUG : Still 1 writers active and 1 cache items in use, waiting 1s
2025/11/05 12:11:22 DEBUG : Looking for writers
2025/11/05 12:11:22 DEBUG : file1: reading active writers
2025/11/05 12:11:22 DEBUG : file1: active writers 1
2025/11/05 12:11:22 DEBUG : Still 1 writers active and 1 cache items in use, waiting 1s
2025/11/05 12:11:23 DEBUG : Looking for writers
2025/11/05 12:11:23 DEBUG : file1: reading active writers
2025/11/05 12:11:23 DEBUG : file1: active writers 1
2025/11/05 12:11:23 DEBUG : Still 1 writers active and 1 cache items in use, waiting 1s
2025/11/05 12:11:24 DEBUG : Looking for writers
2025/11/05 12:11:24 DEBUG : file1: reading active writers
2025/11/05 12:11:24 DEBUG : file1: active writers 1
2025/11/05 12:11:24 DEBUG : Still 1 writers active and 1 cache items in use, waiting 1s
2025/11/05 12:11:25 DEBUG : Looking for writers
2025/11/05 12:11:25 DEBUG : file1: reading active writers
2025/11/05 12:11:25 DEBUG : file1: active writers 1
2025/11/05 12:11:25 DEBUG : Still 1 writers active and 1 cache items in use, waiting 1s
2025/11/05 12:11:26 DEBUG : Looking for writers
2025/11/05 12:11:26 DEBUG : file1: reading active writers
2025/11/05 12:11:26 DEBUG : file1: active writers 1
2025/11/05 12:11:26 DEBUG : Still 1 writers active and 1 cache items in use, waiting 1s
2025/11/05 12:11:27 DEBUG : Looking for writers
2025/11/05 12:11:27 DEBUG : file1: reading active writers
2025/11/05 12:11:27 DEBUG : file1: active writers 1
2025/11/05 12:11:27 DEBUG : Still 1 writers active and 1 cache items in use, waiting 1s
2025/11/05 12:11:28 DEBUG : Looking for writers
2025/11/05 12:11:28 DEBUG : file1: reading active writers
2025/11/05 12:11:28 DEBUG : file1: active writers 1
2025/11/05 12:11:28 DEBUG : Still 1 writers active and 1 cache items in use, waiting 1s
2025/11/05 12:11:29 DEBUG : Looking for writers
2025/11/05 12:11:29 DEBUG : file1: reading active writers
2025/11/05 12:11:29 DEBUG : file1: active writers 1
2025/11/05 12:11:29 DEBUG : Still 1 writers active and 1 cache items in use, waiting 1s
2025/11/05 12:11:30 DEBUG : Looking for writers
2025/11/05 12:11:30 DEBUG : file1: reading active writers
2025/11/05 12:11:30 DEBUG : file1: active writers 1
2025/11/05 12:11:30 DEBUG : Still 1 writers active and 1 cache items in use, waiting 1s
2025/11/05 12:11:31 DEBUG : Looking for writers
2025/11/05 12:11:31 DEBUG : file1: reading active writers
2025/11/05 12:11:31 DEBUG : file1: active writers 1
2025/11/05 12:11:31 DEBUG : Still 1 writers active and 1 cache items in use, waiting 1s
2025/11/05 12:11:32 DEBUG : Looking for writers
2025/11/05 12:11:32 DEBUG : file1: reading active writers
2025/11/05 12:11:32 DEBUG : file1: active writers 1
2025/11/05 12:11:32 DEBUG : Still 1 writers active and 1 cache items in use, waiting 1s
2025/11/05 12:11:33 DEBUG : Looking for writers
2025/11/05 12:11:33 DEBUG : file1: reading active writers
2025/11/05 12:11:33 DEBUG : file1: active writers 1
2025/11/05 12:11:33 DEBUG : Still 1 writers active and 1 cache items in use, waiting 1s
2025/11/05 12:11:34 DEBUG : Looking for writers
2025/11/05 12:11:34 DEBUG : file1: reading active writers
2025/11/05 12:11:34 DEBUG : file1: active writers 1
2025/11/05 12:11:34 DEBUG : Still 1 writers active and 1 cache items in use, waiting 1s
2025/11/05 12:11:35 DEBUG : Looking for writers
2025/11/05 12:11:35 DEBUG : file1: reading active writers
2025/11/05 12:11:35 DEBUG : file1: active writers 1
2025/11/05 12:11:35 DEBUG : Still 1 writers active and 1 cache items in use, waiting 1s
2025/11/05 12:11:36 DEBUG : Looking for writers
2025/11/05 12:11:36 DEBUG : file1: reading active writers
2025/11/05 12:11:36 DEBUG : file1: active writers 1
2025/11/05 12:11:36 DEBUG : Still 1 writers active and 1 cache items in use, waiting 1s
2025/11/05 12:11:37 DEBUG : Looking for writers
2025/11/05 12:11:37 DEBUG : file1: reading active writers
2025/11/05 12:11:37 DEBUG : file1: active writers 1
2025/11/05 12:11:37 DEBUG : Still 1 writers active and 1 cache items in use, waiting 1s
2025/11/05 12:11:38 DEBUG : Looking for writers
2025/11/05 12:11:38 DEBUG : file1: reading active writers
2025/11/05 12:11:38 DEBUG : file1: active writers 1
2025/11/05 12:11:38 DEBUG : Still 1 writers active and 1 cache items in use, waiting 1s
2025/11/05 12:11:39 DEBUG : Looking for writers
2025/11/05 12:11:39 DEBUG : file1: reading active writers
2025/11/05 12:11:39 DEBUG : file1: active writers 1
2025/11/05 12:11:39 DEBUG : Still 1 writers active and 1 cache items in use, waiting 1s
2025/11/05 12:11:40 DEBUG : Looking for writers
2025/11/05 12:11:40 DEBUG : file1: reading active writers
2025/11/05 12:11:40 DEBUG : file1: active writers 1
2025/11/05 12:11:40 DEBUG : Still 1 writers active and 1 cache items in use, waiting 1s
2025/11/05 12:11:41 DEBUG : Looking for writers
2025/11/05 12:11:41 DEBUG : file1: reading active writers
2025/11/05 12:11:41 DEBUG : file1: active writers 1
2025/11/05 12:11:41 DEBUG : Still 1 writers active and 1 cache items in use, waiting 1s
2025/11/05 12:11:42 DEBUG : Looking for writers
2025/11/05 12:11:42 DEBUG : file1: reading active writers
2025/11/05 12:11:42 DEBUG : file1: active writers 1
2025/11/05 12:11:42 DEBUG : Still 1 writers active and 1 cache items in use, waiting 1s
2025/11/05 12:11:43 DEBUG : Looking for writers
2025/11/05 12:11:43 DEBUG : file1: reading active writers
2025/11/05 12:11:43 DEBUG : file1: active writers 1
2025/11/05 12:11:43 DEBUG : Still 1 writers active and 1 cache items in use, waiting 1s
2025/11/05 12:11:44 DEBUG : Looking for writers
2025/11/05 12:11:44 DEBUG : file1: reading active writers
2025/11/05 12:11:44 DEBUG : file1: active writers 1
2025/11/05 12:11:44 DEBUG : Still 1 writers active and 1 cache items in use, waiting 1s
2025/11/05 12:11:45 ERROR : Exiting even though 1 writers active and 1 cache items in use after 30s
Cache{
	"file1": &{c:0xc000800c30 mu:{_:{} mu:{state:0 sema:0}} cond:{noCopy:{} L:0xc00099f108 notify:{wait:0 notify:0 lock:0 head:<nil> tail:<nil>} checker:824643809600} name:file1 opens:1 downloaders:<nil> o:<nil> fd:0xc0003ca1b0 info:{ModTime:{wall:13995760031465871079 ext:253607263757 loc:0x4222920} ATime:{wall:13995760031465871079 ext:253607263757 loc:0x4222920} Size:0 Rs:[] Fingerprint: Dirty:true} writeBackID:0 pendingAccesses:0 modified:true beingReset:false},
}
2025/11/05 12:11:45 DEBUG : >WaitForWriters: 
2025/11/05 12:11:45 DEBUG : proton drive root link ID 'rclone-test-kemocur7beva': vfs cache: cleaner exiting
2025/11/05 12:11:45 ERROR : error listing: directory not found
--- FAIL: TestRWFileModTimeWithOpenWriters (31.23s)
=== RUN   TestRWCacheUpdate
    run.go:185: Remote "proton drive root link ID 'rclone-test-kemocur7beva'", Local "Local file system at /tmp/rclone3942804462", Modify Window "1s"
2025/11/05 12:11:45 INFO  : proton drive root link ID 'rclone-test-kemocur7beva': poll-interval is not supported by this remote
2025/11/05 12:11:45 DEBUG : proton drive root link ID 'rclone-test-kemocur7beva': vfs cache: root is "/home/rclone/.cache/rclone"
2025/11/05 12:11:45 DEBUG : proton drive root link ID 'rclone-test-kemocur7beva': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestProtonDrive/rclone-test-kemocur7beva"
2025/11/05 12:11:45 DEBUG : proton drive root link ID 'rclone-test-kemocur7beva': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestProtonDrive/rclone-test-kemocur7beva"
2025/11/05 12:11:45 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestProtonDrive/rclone-test-kemocur7beva"
2025/11/05 12:11:45 DEBUG : Config file has changed externally - reloading
2025/11/05 12:11:45 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2025/11/05 12:11:45 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestProtonDrive/rclone-test-kemocur7beva" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestProtonDrive/rclone-test-kemocur7beva"
2025/11/05 12:11:45 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestProtonDrive/rclone-test-kemocur7beva"
2025/11/05 12:11:45 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2025/11/05 12:11:45 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestProtonDrive/rclone-test-kemocur7beva" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestProtonDrive/rclone-test-kemocur7beva"
2025/11/05 12:11:45 INFO  : proton drive root link ID 'rclone-test-kemocur7beva': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2025/11/05 12:11:45 DEBUG : forgetting directory cache
2025/11/05 12:11:45.977926 WARN RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422), Attempt 1
2025/11/05 12:11:45.977969 ERROR RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
    run.go:242: Failed to mkdir "proton drive root link ID 'rclone-test-kemocur7beva'": failed to make directory: 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
2025/11/05 12:11:45 DEBUG : WaitForWriters: timeout=30s
2025/11/05 12:11:45 DEBUG : Looking for writers
2025/11/05 12:11:45 DEBUG : >WaitForWriters: 
2025/11/05 12:11:45 DEBUG : proton drive root link ID 'rclone-test-kemocur7beva': vfs cache: cleaner exiting
2025/11/05 12:11:46 ERROR : error listing: directory not found
--- FAIL: TestRWCacheUpdate (0.86s)
=== RUN   TestCaseSensitivity
    run.go:185: Remote "proton drive root link ID 'rclone-test-kemocur7beva'", Local "Local file system at /tmp/rclone3942804462", Modify Window "1s"
2025/11/05 12:11:46.829366 WARN RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422), Attempt 1
2025/11/05 12:11:46.829405 ERROR RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
    run.go:242: Failed to mkdir "proton drive root link ID 'rclone-test-kemocur7beva'": failed to make directory: 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
2025/11/05 12:11:47 ERROR : error listing: directory not found
--- FAIL: TestCaseSensitivity (0.89s)
=== RUN   TestUnicodeNormalization
    run.go:185: Remote "proton drive root link ID 'rclone-test-kemocur7beva'", Local "Local file system at /tmp/rclone3942804462", Modify Window "1s"
2025/11/05 12:11:47.735226 WARN RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422), Attempt 1
2025/11/05 12:11:47.735291 ERROR RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
    run.go:242: Failed to mkdir "proton drive root link ID 'rclone-test-kemocur7beva'": failed to make directory: 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
2025/11/05 12:11:47 ERROR : error listing: directory not found
--- FAIL: TestUnicodeNormalization (0.90s)
=== RUN   TestVFSStat
    run.go:185: Remote "proton drive root link ID 'rclone-test-kemocur7beva'", Local "Local file system at /tmp/rclone3942804462", Modify Window "1s"
2025/11/05 12:11:47 INFO  : proton drive root link ID 'rclone-test-kemocur7beva': poll-interval is not supported by this remote
2025/11/05 12:11:47 NOTICE: proton drive root link ID 'rclone-test-kemocur7beva': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2025/11/05 12:11:48.631243 WARN RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422), Attempt 1
2025/11/05 12:11:48.631331 ERROR RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
    run.go:242: Failed to mkdir "proton drive root link ID 'rclone-test-kemocur7beva'": failed to make directory: 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
2025/11/05 12:11:48 DEBUG : WaitForWriters: timeout=30s
2025/11/05 12:11:48 DEBUG : Looking for writers
2025/11/05 12:11:48 DEBUG : >WaitForWriters: 
2025/11/05 12:11:48 ERROR : error listing: directory not found
--- FAIL: TestVFSStat (0.89s)
=== RUN   TestVFSStatParent
    run.go:185: Remote "proton drive root link ID 'rclone-test-kemocur7beva'", Local "Local file system at /tmp/rclone3942804462", Modify Window "1s"
2025/11/05 12:11:48 INFO  : proton drive root link ID 'rclone-test-kemocur7beva': poll-interval is not supported by this remote
2025/11/05 12:11:48 NOTICE: proton drive root link ID 'rclone-test-kemocur7beva': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2025/11/05 12:11:49.554612 WARN RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422), Attempt 1
2025/11/05 12:11:49.554646 ERROR RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
    run.go:242: Failed to mkdir "proton drive root link ID 'rclone-test-kemocur7beva'": failed to make directory: 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
2025/11/05 12:11:49 DEBUG : WaitForWriters: timeout=30s
2025/11/05 12:11:49 DEBUG : Looking for writers
2025/11/05 12:11:49 DEBUG : >WaitForWriters: 
2025/11/05 12:11:49 ERROR : error listing: directory not found
--- FAIL: TestVFSStatParent (0.92s)
=== RUN   TestVFSOpenFile
    run.go:185: Remote "proton drive root link ID 'rclone-test-kemocur7beva'", Local "Local file system at /tmp/rclone3942804462", Modify Window "1s"
2025/11/05 12:11:49 INFO  : proton drive root link ID 'rclone-test-kemocur7beva': poll-interval is not supported by this remote
2025/11/05 12:11:49 NOTICE: proton drive root link ID 'rclone-test-kemocur7beva': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2025/11/05 12:11:50.455893 WARN RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422), Attempt 1
2025/11/05 12:11:50.455923 ERROR RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
    run.go:242: Failed to mkdir "proton drive root link ID 'rclone-test-kemocur7beva'": failed to make directory: 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
2025/11/05 12:11:50 DEBUG : WaitForWriters: timeout=30s
2025/11/05 12:11:50 DEBUG : Looking for writers
2025/11/05 12:11:50 DEBUG : >WaitForWriters: 
2025/11/05 12:11:50 ERROR : error listing: directory not found
--- FAIL: TestVFSOpenFile (0.91s)
=== RUN   TestVFSRename
    run.go:185: Remote "proton drive root link ID 'rclone-test-kemocur7beva'", Local "Local file system at /tmp/rclone3942804462", Modify Window "1s"
2025/11/05 12:11:50 INFO  : proton drive root link ID 'rclone-test-kemocur7beva': poll-interval is not supported by this remote
2025/11/05 12:11:50 NOTICE: proton drive root link ID 'rclone-test-kemocur7beva': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2025/11/05 12:11:51.921190 WARN RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422), Attempt 1
2025/11/05 12:11:51.921221 ERROR RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
    run.go:242: Failed to mkdir "proton drive root link ID 'rclone-test-kemocur7beva'": failed to make directory: 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
2025/11/05 12:11:51 DEBUG : WaitForWriters: timeout=30s
2025/11/05 12:11:51 DEBUG : Looking for writers
2025/11/05 12:11:51 DEBUG : >WaitForWriters: 
2025/11/05 12:11:52 ERROR : error listing: directory not found
--- FAIL: TestVFSRename (1.48s)
=== RUN   TestVFSMkdir
    run.go:185: Remote "proton drive root link ID 'rclone-test-kemocur7beva'", Local "Local file system at /tmp/rclone3942804462", Modify Window "1s"
2025/11/05 12:11:52 INFO  : proton drive root link ID 'rclone-test-kemocur7beva': poll-interval is not supported by this remote
2025/11/05 12:11:52 NOTICE: proton drive root link ID 'rclone-test-kemocur7beva': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2025/11/05 12:11:52 ERROR : error listing: directory not found
2025/11/05 12:11:53.152140 WARN RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422), Attempt 1
2025/11/05 12:11:53.152171 ERROR RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
2025/11/05 12:11:53 ERROR : /: Dir.Mkdir failed to create directory: failed to make directory: 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
    vfs_test.go:375: 
        	Error Trace:	/home/rclone/go/src/github.com/rclone/rclone/vfs/vfs_test.go:375
        	Error:      	Received unexpected error:
        	            	failed to make directory: 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
        	Test:       	TestVFSMkdir
2025/11/05 12:11:53 DEBUG : WaitForWriters: timeout=30s
2025/11/05 12:11:53 DEBUG : Looking for writers
2025/11/05 12:11:53 DEBUG : >WaitForWriters: 
2025/11/05 12:11:53 ERROR : error listing: directory not found
--- FAIL: TestVFSMkdir (1.19s)
=== RUN   TestVFSMkdirAll
    run.go:185: Remote "proton drive root link ID 'rclone-test-kemocur7beva'", Local "Local file system at /tmp/rclone3942804462", Modify Window "1s"
2025/11/05 12:11:53 INFO  : proton drive root link ID 'rclone-test-kemocur7beva': poll-interval is not supported by this remote
2025/11/05 12:11:53 NOTICE: proton drive root link ID 'rclone-test-kemocur7beva': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2025/11/05 12:11:53 ERROR : error listing: directory not found
2025/11/05 12:11:53 ERROR : error listing: directory not found
2025/11/05 12:11:54.642573 WARN RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422), Attempt 1
2025/11/05 12:11:54.642611 ERROR RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
2025/11/05 12:11:54 ERROR : /: Dir.Mkdir failed to create directory: failed to make directory: 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
    vfs_test.go:425: 
        	Error Trace:	/home/rclone/go/src/github.com/rclone/rclone/vfs/vfs_test.go:425
        	Error:      	Received unexpected error:
        	            	failed to make directory: 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
        	Test:       	TestVFSMkdirAll
2025/11/05 12:11:54 DEBUG : WaitForWriters: timeout=30s
2025/11/05 12:11:54 DEBUG : Looking for writers
2025/11/05 12:11:54 DEBUG : >WaitForWriters: 
2025/11/05 12:11:54 ERROR : error listing: directory not found
--- FAIL: TestVFSMkdirAll (1.51s)
=== RUN   TestWriteFileHandleMethods
    run.go:185: Remote "proton drive root link ID 'rclone-test-kemocur7beva'", Local "Local file system at /tmp/rclone3942804462", Modify Window "1s"
2025/11/05 12:11:54 INFO  : proton drive root link ID 'rclone-test-kemocur7beva': poll-interval is not supported by this remote
2025/11/05 12:11:54 NOTICE: proton drive root link ID 'rclone-test-kemocur7beva': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2025/11/05 12:11:54 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2025/11/05 12:11:55 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2025/11/05 12:11:55 DEBUG : Added virtual directory entry vAddFile: "file1"
2025/11/05 12:11:55 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2025/11/05 12:11:55 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2025/11/05 12:11:55 DEBUG : Added virtual directory entry vAddFile: "file1"
2025/11/05 12:11:55 ERROR : file1: WriteFileHandle: Read: Can't read and write to file without --vfs-cache-mode >= minimal
2025/11/05 12:11:55 ERROR : file1: WriteFileHandle: ReadAt: Can't read and write to file without --vfs-cache-mode >= minimal
2025/11/05 12:11:55 ERROR : file1: WriteFileHandle: Truncate: Can't change size without --vfs-cache-mode >= writes
2025/11/05 12:11:55 DEBUG : proton drive root link ID 'rclone-test-kemocur7beva': File to upload is small (5 bytes), uploading instead of streaming
2025/11/05 12:11:56.288244 WARN RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422), Attempt 1
2025/11/05 12:11:56.288277 ERROR RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
2025/11/05 12:11:56 ERROR : file1: WriteFileHandle.New Rcat failed: failed to make directory: 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
2025/11/05 12:11:56 DEBUG : file1: Remove: 
2025/11/05 12:11:56 DEBUG : Added virtual directory entry vDel: "file1"
2025/11/05 12:11:56 DEBUG : file1: >Remove: err=<nil>
    write_test.go:144: 
        	Error Trace:	/home/rclone/go/src/github.com/rclone/rclone/vfs/write_test.go:144
        	Error:      	Received unexpected error:
        	            	failed to make directory: 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
        	Test:       	TestWriteFileHandleMethods
    dir_test.go:250: 
        	Error Trace:	/home/rclone/go/src/github.com/rclone/rclone/vfs/dir_test.go:250
        	            				/home/rclone/go/src/github.com/rclone/rclone/vfs/write_test.go:153
        	Error:      	Not equal: 
        	            	expected: []string{"file1,5,false"}
        	            	actual  : []string(nil)
        	            	
        	            	Diff:
        	            	--- Expected
        	            	+++ Actual
        	            	@@ -1,4 +1,2 @@
        	            	-([]string) (len=1) {
        	            	- (string) (len=13) "file1,5,false"
        	            	-}
        	            	+([]string) <nil>
        	            	 
        	Test:       	TestWriteFileHandleMethods
2025/11/05 12:11:56 ERROR : error listing: directory not found
    fstest.go:298: Sleeping for 1s for list eventual consistency: 1/3
    fstest.go:301: Flushing the directory cache
2025/11/05 12:11:57 ERROR : error listing: directory not found
    fstest.go:298: Sleeping for 2s for list eventual consistency: 2/3
    fstest.go:301: Flushing the directory cache
2025/11/05 12:12:00 ERROR : error listing: directory not found
    fstest.go:298: Sleeping for 4s for list eventual consistency: 3/3
    fstest.go:301: Flushing the directory cache
    fstest.go:305: 
        	Error Trace:	/home/rclone/go/src/github.com/rclone/rclone/fstest/fstest.go:305
        	            				/home/rclone/go/src/github.com/rclone/rclone/fstest/fstest.go:338
        	            				/home/rclone/go/src/github.com/rclone/rclone/vfs/write_test.go:157
        	Error:      	Should be true
        	Test:       	TestWriteFileHandleMethods
        	Messages:   	listing wrong, want
        	            	  file1 (5) got
        	            	  
    fstest.go:203: Not found "file1"
    fstest.go:206: 
        	Error Trace:	/home/rclone/go/src/github.com/rclone/rclone/fstest/fstest.go:206
        	            				/home/rclone/go/src/github.com/rclone/rclone/fstest/fstest.go:310
        	            				/home/rclone/go/src/github.com/rclone/rclone/fstest/fstest.go:338
        	            				/home/rclone/go/src/github.com/rclone/rclone/vfs/write_test.go:157
        	Error:      	Not equal: 
        	            	expected: 0
        	            	actual  : 1
        	Test:       	TestWriteFileHandleMethods
        	Messages:   	1 objects not found
2025/11/05 12:12:04 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2025/11/05 12:12:04 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2025/11/05 12:12:04 DEBUG : Added virtual directory entry vAddFile: "file1"
2025/11/05 12:12:04 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2025/11/05 12:12:04 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2025/11/05 12:12:04 DEBUG : Added virtual directory entry vAddFile: "file1"
2025/11/05 12:12:04 DEBUG : proton drive root link ID 'rclone-test-kemocur7beva': File to upload is small (0 bytes), uploading instead of streaming
2025/11/05 12:12:05.307230 WARN RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422), Attempt 1
2025/11/05 12:12:05.307254 ERROR RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
2025/11/05 12:12:05 ERROR : file1: WriteFileHandle.New Rcat failed: failed to make directory: 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
2025/11/05 12:12:05 DEBUG : file1: Remove: 
2025/11/05 12:12:05 DEBUG : Added virtual directory entry vDel: "file1"
2025/11/05 12:12:05 DEBUG : file1: >Remove: err=<nil>
    write_test.go:163: 
        	Error Trace:	/home/rclone/go/src/github.com/rclone/rclone/vfs/write_test.go:163
        	Error:      	Received unexpected error:
        	            	failed to make directory: 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
        	Test:       	TestWriteFileHandleMethods
    dir_test.go:250: 
        	Error Trace:	/home/rclone/go/src/github.com/rclone/rclone/vfs/dir_test.go:250
        	            				/home/rclone/go/src/github.com/rclone/rclone/vfs/write_test.go:164
        	Error:      	Not equal: 
        	            	expected: []string{"file1,5,false"}
        	            	actual  : []string(nil)
        	            	
        	            	Diff:
        	            	--- Expected
        	            	+++ Actual
        	            	@@ -1,4 +1,2 @@
        	            	-([]string) (len=1) {
        	            	- (string) (len=13) "file1,5,false"
        	            	-}
        	            	+([]string) <nil>
        	            	 
        	Test:       	TestWriteFileHandleMethods
2025/11/05 12:12:05 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2025/11/05 12:12:05 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2025/11/05 12:12:05 DEBUG : Added virtual directory entry vAddFile: "file1"
2025/11/05 12:12:05 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2025/11/05 12:12:05 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2025/11/05 12:12:05 DEBUG : Added virtual directory entry vAddFile: "file1"
    write_test.go:171: 
        	Error Trace:	/home/rclone/go/src/github.com/rclone/rclone/vfs/write_test.go:171
        	Error:      	Not equal: 
        	            	expected: *errors.errorString(&errors.errorString{s:"permission denied"})
        	            	actual  : <nil>(<nil>)
        	Test:       	TestWriteFileHandleMethods
2025/11/05 12:12:05 DEBUG : WaitForWriters: timeout=30s
2025/11/05 12:12:05 DEBUG : Looking for writers
2025/11/05 12:12:05 DEBUG : file1: reading active writers
2025/11/05 12:12:05 DEBUG : file1: active writers 1
2025/11/05 12:12:05 DEBUG : Still 1 writers active and 0 cache items in use, waiting 10ms
2025/11/05 12:12:05 DEBUG : Looking for writers
2025/11/05 12:12:05 DEBUG : file1: reading active writers
2025/11/05 12:12:05 DEBUG : file1: active writers 1
2025/11/05 12:12:05 DEBUG : Still 1 writers active and 0 cache items in use, waiting 20ms
2025/11/05 12:12:05 DEBUG : Looking for writers
2025/11/05 12:12:05 DEBUG : file1: reading active writers
2025/11/05 12:12:05 DEBUG : file1: active writers 1
2025/11/05 12:12:05 DEBUG : Still 1 writers active and 0 cache items in use, waiting 40ms
2025/11/05 12:12:05 DEBUG : Looking for writers
2025/11/05 12:12:05 DEBUG : file1: reading active writers
2025/11/05 12:12:05 DEBUG : file1: active writers 1
2025/11/05 12:12:05 DEBUG : Still 1 writers active and 0 cache items in use, waiting 80ms
2025/11/05 12:12:05 DEBUG : Looking for writers
2025/11/05 12:12:05 DEBUG : file1: reading active writers
2025/11/05 12:12:05 DEBUG : file1: active writers 1
2025/11/05 12:12:05 DEBUG : Still 1 writers active and 0 cache items in use, waiting 160ms
2025/11/05 12:12:05 DEBUG : Looking for writers
2025/11/05 12:12:05 DEBUG : file1: reading active writers
2025/11/05 12:12:05 DEBUG : file1: active writers 1
2025/11/05 12:12:05 DEBUG : Still 1 writers active and 0 cache items in use, waiting 320ms
2025/11/05 12:12:05 DEBUG : Looking for writers
2025/11/05 12:12:05 DEBUG : file1: reading active writers
2025/11/05 12:12:05 DEBUG : file1: active writers 1
2025/11/05 12:12:05 DEBUG : Still 1 writers active and 0 cache items in use, waiting 640ms
2025/11/05 12:12:06 DEBUG : Looking for writers
2025/11/05 12:12:06 DEBUG : file1: reading active writers
2025/11/05 12:12:06 DEBUG : file1: active writers 1
2025/11/05 12:12:06 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s
2025/11/05 12:12:07 DEBUG : Looking for writers
2025/11/05 12:12:07 DEBUG : file1: reading active writers
2025/11/05 12:12:07 DEBUG : file1: active writers 1
2025/11/05 12:12:07 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s
2025/11/05 12:12:08 DEBUG : Looking for writers
2025/11/05 12:12:08 DEBUG : file1: reading active writers
2025/11/05 12:12:08 DEBUG : file1: active writers 1
2025/11/05 12:12:08 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s
2025/11/05 12:12:09 DEBUG : Looking for writers
2025/11/05 12:12:09 DEBUG : file1: reading active writers
2025/11/05 12:12:09 DEBUG : file1: active writers 1
2025/11/05 12:12:09 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s
2025/11/05 12:12:10 DEBUG : Looking for writers
2025/11/05 12:12:10 DEBUG : file1: reading active writers
2025/11/05 12:12:10 DEBUG : file1: active writers 1
2025/11/05 12:12:10 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s
2025/11/05 12:12:11 DEBUG : Looking for writers
2025/11/05 12:12:11 DEBUG : file1: reading active writers
2025/11/05 12:12:11 DEBUG : file1: active writers 1
2025/11/05 12:12:11 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s
2025/11/05 12:12:12 DEBUG : Looking for writers
2025/11/05 12:12:12 DEBUG : file1: reading active writers
2025/11/05 12:12:12 DEBUG : file1: active writers 1
2025/11/05 12:12:12 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s
2025/11/05 12:12:13 DEBUG : Looking for writers
2025/11/05 12:12:13 DEBUG : file1: reading active writers
2025/11/05 12:12:13 DEBUG : file1: active writers 1
2025/11/05 12:12:13 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s
2025/11/05 12:12:14 DEBUG : Looking for writers
2025/11/05 12:12:14 DEBUG : file1: reading active writers
2025/11/05 12:12:14 DEBUG : file1: active writers 1
2025/11/05 12:12:14 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s
2025/11/05 12:12:15 DEBUG : Looking for writers
2025/11/05 12:12:15 DEBUG : file1: reading active writers
2025/11/05 12:12:15 DEBUG : file1: active writers 1
2025/11/05 12:12:15 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s
2025/11/05 12:12:16 DEBUG : Looking for writers
2025/11/05 12:12:16 DEBUG : file1: reading active writers
2025/11/05 12:12:16 DEBUG : file1: active writers 1
2025/11/05 12:12:16 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s
2025/11/05 12:12:17 DEBUG : Looking for writers
2025/11/05 12:12:17 DEBUG : file1: reading active writers
2025/11/05 12:12:17 DEBUG : file1: active writers 1
2025/11/05 12:12:17 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s
2025/11/05 12:12:18 DEBUG : Looking for writers
2025/11/05 12:12:18 DEBUG : file1: reading active writers
2025/11/05 12:12:18 DEBUG : file1: active writers 1
2025/11/05 12:12:18 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s
2025/11/05 12:12:19 DEBUG : Looking for writers
2025/11/05 12:12:19 DEBUG : file1: reading active writers
2025/11/05 12:12:19 DEBUG : file1: active writers 1
2025/11/05 12:12:19 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s
2025/11/05 12:12:20 DEBUG : Looking for writers
2025/11/05 12:12:20 DEBUG : file1: reading active writers
2025/11/05 12:12:20 DEBUG : file1: active writers 1
2025/11/05 12:12:20 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s
2025/11/05 12:12:21 DEBUG : Looking for writers
2025/11/05 12:12:21 DEBUG : file1: reading active writers
2025/11/05 12:12:21 DEBUG : file1: active writers 1
2025/11/05 12:12:21 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s
2025/11/05 12:12:22 DEBUG : Looking for writers
2025/11/05 12:12:22 DEBUG : file1: reading active writers
2025/11/05 12:12:22 DEBUG : file1: active writers 1
2025/11/05 12:12:22 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s
2025/11/05 12:12:23 DEBUG : Looking for writers
2025/11/05 12:12:23 DEBUG : file1: reading active writers
2025/11/05 12:12:23 DEBUG : file1: active writers 1
2025/11/05 12:12:23 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s
2025/11/05 12:12:24 DEBUG : Looking for writers
2025/11/05 12:12:24 DEBUG : file1: reading active writers
2025/11/05 12:12:24 DEBUG : file1: active writers 1
2025/11/05 12:12:24 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s
2025/11/05 12:12:25 DEBUG : Looking for writers
2025/11/05 12:12:25 DEBUG : file1: reading active writers
2025/11/05 12:12:25 DEBUG : file1: active writers 1
2025/11/05 12:12:25 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s
2025/11/05 12:12:26 DEBUG : Looking for writers
2025/11/05 12:12:26 DEBUG : file1: reading active writers
2025/11/05 12:12:26 DEBUG : file1: active writers 1
2025/11/05 12:12:26 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s
2025/11/05 12:12:27 DEBUG : Looking for writers
2025/11/05 12:12:27 DEBUG : file1: reading active writers
2025/11/05 12:12:27 DEBUG : file1: active writers 1
2025/11/05 12:12:27 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s
2025/11/05 12:12:28 DEBUG : Looking for writers
2025/11/05 12:12:28 DEBUG : file1: reading active writers
2025/11/05 12:12:28 DEBUG : file1: active writers 1
2025/11/05 12:12:28 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s
2025/11/05 12:12:29 DEBUG : Looking for writers
2025/11/05 12:12:29 DEBUG : file1: reading active writers
2025/11/05 12:12:29 DEBUG : file1: active writers 1
2025/11/05 12:12:29 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s
2025/11/05 12:12:30 DEBUG : Looking for writers
2025/11/05 12:12:30 DEBUG : file1: reading active writers
2025/11/05 12:12:30 DEBUG : file1: active writers 1
2025/11/05 12:12:30 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s
2025/11/05 12:12:31 DEBUG : Looking for writers
2025/11/05 12:12:31 DEBUG : file1: reading active writers
2025/11/05 12:12:31 DEBUG : file1: active writers 1
2025/11/05 12:12:31 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s
2025/11/05 12:12:32 DEBUG : Looking for writers
2025/11/05 12:12:32 DEBUG : file1: reading active writers
2025/11/05 12:12:32 DEBUG : file1: active writers 1
2025/11/05 12:12:32 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s
2025/11/05 12:12:33 DEBUG : Looking for writers
2025/11/05 12:12:33 DEBUG : file1: reading active writers
2025/11/05 12:12:33 DEBUG : file1: active writers 1
2025/11/05 12:12:33 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s
2025/11/05 12:12:34 DEBUG : Looking for writers
2025/11/05 12:12:34 DEBUG : file1: reading active writers
2025/11/05 12:12:34 DEBUG : file1: active writers 1
2025/11/05 12:12:34 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s
2025/11/05 12:12:35 ERROR : Exiting even though 1 writers active and 0 cache items in use after 30s
Cache: <nil>
2025/11/05 12:12:35 DEBUG : >WaitForWriters: 
2025/11/05 12:12:35 ERROR : error listing: directory not found
--- FAIL: TestWriteFileHandleMethods (40.65s)
=== RUN   TestWriteFileHandleWriteAt
    run.go:185: Remote "proton drive root link ID 'rclone-test-kemocur7beva'", Local "Local file system at /tmp/rclone3942804462", Modify Window "1s"
2025/11/05 12:12:35 INFO  : proton drive root link ID 'rclone-test-kemocur7beva': poll-interval is not supported by this remote
2025/11/05 12:12:35 NOTICE: proton drive root link ID 'rclone-test-kemocur7beva': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2025/11/05 12:12:35 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2025/11/05 12:12:35 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2025/11/05 12:12:35 DEBUG : Added virtual directory entry vAddFile: "file1"
2025/11/05 12:12:35 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2025/11/05 12:12:35 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2025/11/05 12:12:35 DEBUG : Added virtual directory entry vAddFile: "file1"
2025/11/05 12:12:35 DEBUG : file1: waiting for in-sequence write to 100 for 1s
2025/11/05 12:12:36 DEBUG : file1: aborting in-sequence write wait, off=100
2025/11/05 12:12:36 DEBUG : file1: failed to wait for in-sequence write to 100
2025/11/05 12:12:36 ERROR : file1: WriteFileHandle.Write: can't seek in file without --vfs-cache-mode >= writes
2025/11/05 12:12:36 DEBUG : proton drive root link ID 'rclone-test-kemocur7beva': File to upload is small (11 bytes), uploading instead of streaming
2025/11/05 12:12:37.567591 WARN RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422), Attempt 1
2025/11/05 12:12:37.567626 ERROR RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
2025/11/05 12:12:37 ERROR : file1: WriteFileHandle.New Rcat failed: failed to make directory: 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
2025/11/05 12:12:37 DEBUG : file1: Remove: 
2025/11/05 12:12:37 DEBUG : Added virtual directory entry vDel: "file1"
2025/11/05 12:12:37 DEBUG : file1: >Remove: err=<nil>
    write_test.go:221: 
        	Error Trace:	/home/rclone/go/src/github.com/rclone/rclone/vfs/write_test.go:221
        	Error:      	Received unexpected error:
        	            	failed to make directory: 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
        	Test:       	TestWriteFileHandleWriteAt
2025/11/05 12:12:37 ERROR : file1: WriteFileHandle.Write: error: Bad file descriptor
    dir_test.go:250: 
        	Error Trace:	/home/rclone/go/src/github.com/rclone/rclone/vfs/dir_test.go:250
        	            				/home/rclone/go/src/github.com/rclone/rclone/vfs/write_test.go:231
        	Error:      	Not equal: 
        	            	expected: []string{"file1,11,false"}
        	            	actual  : []string(nil)
        	            	
        	            	Diff:
        	            	--- Expected
        	            	+++ Actual
        	            	@@ -1,4 +1,2 @@
        	            	-([]string) (len=1) {
        	            	- (string) (len=14) "file1,11,false"
        	            	-}
        	            	+([]string) <nil>
        	            	 
        	Test:       	TestWriteFileHandleWriteAt
2025/11/05 12:12:37 ERROR : error listing: directory not found
    fstest.go:298: Sleeping for 1s for list eventual consistency: 1/3
    fstest.go:301: Flushing the directory cache
2025/11/05 12:12:39 ERROR : error listing: directory not found
    fstest.go:298: Sleeping for 2s for list eventual consistency: 2/3
    fstest.go:301: Flushing the directory cache
2025/11/05 12:12:41 ERROR : error listing: directory not found
    fstest.go:298: Sleeping for 4s for list eventual consistency: 3/3
    fstest.go:301: Flushing the directory cache
    fstest.go:305: 
        	Error Trace:	/home/rclone/go/src/github.com/rclone/rclone/fstest/fstest.go:305
        	            				/home/rclone/go/src/github.com/rclone/rclone/fstest/fstest.go:338
        	            				/home/rclone/go/src/github.com/rclone/rclone/vfs/write_test.go:235
        	Error:      	Should be true
        	Test:       	TestWriteFileHandleWriteAt
        	Messages:   	listing wrong, want
        	            	  file1 (11) got
        	            	  
    fstest.go:203: Not found "file1"
    fstest.go:206: 
        	Error Trace:	/home/rclone/go/src/github.com/rclone/rclone/fstest/fstest.go:206
        	            				/home/rclone/go/src/github.com/rclone/rclone/fstest/fstest.go:310
        	            				/home/rclone/go/src/github.com/rclone/rclone/fstest/fstest.go:338
        	            				/home/rclone/go/src/github.com/rclone/rclone/vfs/write_test.go:235
        	Error:      	Not equal: 
        	            	expected: 0
        	            	actual  : 1
        	Test:       	TestWriteFileHandleWriteAt
        	Messages:   	1 objects not found
2025/11/05 12:12:45 DEBUG : WaitForWriters: timeout=30s
2025/11/05 12:12:45 DEBUG : Looking for writers
2025/11/05 12:12:45 DEBUG : >WaitForWriters: 
2025/11/05 12:12:45 ERROR : error listing: directory not found
--- FAIL: TestWriteFileHandleWriteAt (10.34s)
=== RUN   TestWriteFileHandleFlush
    run.go:185: Remote "proton drive root link ID 'rclone-test-kemocur7beva'", Local "Local file system at /tmp/rclone3942804462", Modify Window "1s"
2025/11/05 12:12:45 INFO  : proton drive root link ID 'rclone-test-kemocur7beva': poll-interval is not supported by this remote
2025/11/05 12:12:45 NOTICE: proton drive root link ID 'rclone-test-kemocur7beva': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2025/11/05 12:12:45 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2025/11/05 12:12:45 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2025/11/05 12:12:45 DEBUG : Added virtual directory entry vAddFile: "file1"
2025/11/05 12:12:45 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2025/11/05 12:12:45 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2025/11/05 12:12:45 DEBUG : file1: WriteFileHandle.Flush unwritten handle, writing 0 bytes to avoid race conditions
2025/11/05 12:12:45 DEBUG : Added virtual directory entry vAddFile: "file1"
2025/11/05 12:12:45 DEBUG : proton drive root link ID 'rclone-test-kemocur7beva': File to upload is small (5 bytes), uploading instead of streaming
2025/11/05 12:12:46.886817 WARN RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422), Attempt 1
2025/11/05 12:12:46.886853 ERROR RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
2025/11/05 12:12:46 ERROR : file1: WriteFileHandle.New Rcat failed: failed to make directory: 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
2025/11/05 12:12:46 DEBUG : file1: Remove: 
2025/11/05 12:12:46 DEBUG : Added virtual directory entry vDel: "file1"
2025/11/05 12:12:46 DEBUG : file1: >Remove: err=<nil>
2025/11/05 12:12:46 ERROR : file1: WriteFileHandle.Flush error: failed to make directory: 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
    write_test.go:256: 
        	Error Trace:	/home/rclone/go/src/github.com/rclone/rclone/vfs/write_test.go:256
        	Error:      	Received unexpected error:
        	            	failed to make directory: 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
        	Test:       	TestWriteFileHandleFlush
2025/11/05 12:12:46 DEBUG : file1: WriteFileHandle.Flush nothing to do
    dir_test.go:250: 
        	Error Trace:	/home/rclone/go/src/github.com/rclone/rclone/vfs/dir_test.go:250
        	            				/home/rclone/go/src/github.com/rclone/rclone/vfs/write_test.go:267
        	Error:      	Not equal: 
        	            	expected: []string{"file1,5,false"}
        	            	actual  : []string(nil)
        	            	
        	            	Diff:
        	            	--- Expected
        	            	+++ Actual
        	            	@@ -1,4 +1,2 @@
        	            	-([]string) (len=1) {
        	            	- (string) (len=13) "file1,5,false"
        	            	-}
        	            	+([]string) <nil>
        	            	 
        	Test:       	TestWriteFileHandleFlush
2025/11/05 12:12:46 DEBUG : WaitForWriters: timeout=30s
2025/11/05 12:12:46 DEBUG : Looking for writers
2025/11/05 12:12:46 DEBUG : >WaitForWriters: 
2025/11/05 12:12:47 ERROR : error listing: directory not found
--- FAIL: TestWriteFileHandleFlush (1.26s)
=== RUN   TestWriteFileHandleRelease
    run.go:185: Remote "proton drive root link ID 'rclone-test-kemocur7beva'", Local "Local file system at /tmp/rclone3942804462", Modify Window "1s"
2025/11/05 12:12:47 INFO  : proton drive root link ID 'rclone-test-kemocur7beva': poll-interval is not supported by this remote
2025/11/05 12:12:47 NOTICE: proton drive root link ID 'rclone-test-kemocur7beva': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2025/11/05 12:12:47 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2025/11/05 12:12:47 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2025/11/05 12:12:47 DEBUG : Added virtual directory entry vAddFile: "file1"
2025/11/05 12:12:47 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2025/11/05 12:12:47 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2025/11/05 12:12:47 DEBUG : file1: WriteFileHandle.Release closing
2025/11/05 12:12:47 DEBUG : Added virtual directory entry vAddFile: "file1"
2025/11/05 12:12:47 DEBUG : proton drive root link ID 'rclone-test-kemocur7beva': File to upload is small (0 bytes), uploading instead of streaming
2025/11/05 12:12:48.134362 WARN RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422), Attempt 1
2025/11/05 12:12:48.134395 ERROR RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
2025/11/05 12:12:48 ERROR : file1: WriteFileHandle.New Rcat failed: failed to make directory: 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
2025/11/05 12:12:48 DEBUG : file1: Remove: 
2025/11/05 12:12:48 DEBUG : Added virtual directory entry vDel: "file1"
2025/11/05 12:12:48 DEBUG : file1: >Remove: err=<nil>
2025/11/05 12:12:48 ERROR : file1: WriteFileHandle.Release error: failed to make directory: 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
    write_test.go:279: 
        	Error Trace:	/home/rclone/go/src/github.com/rclone/rclone/vfs/write_test.go:279
        	Error:      	Received unexpected error:
        	            	failed to make directory: 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
        	Test:       	TestWriteFileHandleRelease
2025/11/05 12:12:48 DEBUG : file1: WriteFileHandle.Release nothing to do
2025/11/05 12:12:48 DEBUG : WaitForWriters: timeout=30s
2025/11/05 12:12:48 DEBUG : Looking for writers
2025/11/05 12:12:48 DEBUG : >WaitForWriters: 
2025/11/05 12:12:48 ERROR : error listing: directory not found
--- FAIL: TestWriteFileHandleRelease (1.22s)
=== RUN   TestWriteFileModTimeWithOpenWriters
    run.go:185: Remote "proton drive root link ID 'rclone-test-kemocur7beva'", Local "Local file system at /tmp/rclone3942804462", Modify Window "1s"
2025/11/05 12:12:48 INFO  : proton drive root link ID 'rclone-test-kemocur7beva': poll-interval is not supported by this remote
2025/11/05 12:12:48 NOTICE: proton drive root link ID 'rclone-test-kemocur7beva': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2025/11/05 12:12:48 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2025/11/05 12:12:48 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2025/11/05 12:12:48 DEBUG : Added virtual directory entry vAddFile: "file1"
2025/11/05 12:12:48 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2025/11/05 12:12:48 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2025/11/05 12:12:48 DEBUG : Added virtual directory entry vAddFile: "file1"
2025/11/05 12:12:48 DEBUG : proton drive root link ID 'rclone-test-kemocur7beva': File to upload is small (2 bytes), uploading instead of streaming
2025/11/05 12:12:49.369354 WARN RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422), Attempt 1
2025/11/05 12:12:49.369398 ERROR RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
2025/11/05 12:12:49 ERROR : file1: WriteFileHandle.New Rcat failed: failed to make directory: 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
2025/11/05 12:12:49 DEBUG : file1: Remove: 
2025/11/05 12:12:49 DEBUG : Added virtual directory entry vDel: "file1"
2025/11/05 12:12:49 DEBUG : file1: >Remove: err=<nil>
    write_test.go:333: 
        	Error Trace:	/home/rclone/go/src/github.com/rclone/rclone/vfs/write_test.go:333
        	Error:      	Received unexpected error:
        	            	failed to make directory: 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
        	Test:       	TestWriteFileModTimeWithOpenWriters
2025/11/05 12:12:49 DEBUG : WaitForWriters: timeout=30s
2025/11/05 12:12:49 DEBUG : Looking for writers
2025/11/05 12:12:49 DEBUG : >WaitForWriters: 
2025/11/05 12:12:49 ERROR : error listing: directory not found
--- FAIL: TestWriteFileModTimeWithOpenWriters (1.22s)
=== RUN   TestFileReadAtZeroLength
    run.go:185: Remote "proton drive root link ID 'rclone-test-kemocur7beva'", Local "Local file system at /tmp/rclone3942804462", Modify Window "1s"
2025/11/05 12:12:49 INFO  : proton drive root link ID 'rclone-test-kemocur7beva': poll-interval is not supported by this remote
2025/11/05 12:12:49 NOTICE: proton drive root link ID 'rclone-test-kemocur7beva': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2025/11/05 12:12:49 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2025/11/05 12:12:49 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2025/11/05 12:12:49 DEBUG : Added virtual directory entry vAddFile: "file1"
2025/11/05 12:12:49 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2025/11/05 12:12:49 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2025/11/05 12:12:49 DEBUG : Added virtual directory entry vAddFile: "file1"
2025/11/05 12:12:49 DEBUG : proton drive root link ID 'rclone-test-kemocur7beva': File to upload is small (0 bytes), uploading instead of streaming
2025/11/05 12:12:50.726368 WARN RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422), Attempt 1
2025/11/05 12:12:50.726415 ERROR RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
2025/11/05 12:12:50 ERROR : file1: WriteFileHandle.New Rcat failed: failed to make directory: 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
2025/11/05 12:12:50 DEBUG : file1: Remove: 
2025/11/05 12:12:50 DEBUG : Added virtual directory entry vDel: "file1"
2025/11/05 12:12:50 DEBUG : file1: >Remove: err=<nil>
    write_test.go:360: 
        	Error Trace:	/home/rclone/go/src/github.com/rclone/rclone/vfs/write_test.go:360
        	            				/home/rclone/go/src/github.com/rclone/rclone/vfs/write_test.go:380
        	Error:      	Received unexpected error:
        	            	failed to make directory: 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
        	Test:       	TestFileReadAtZeroLength
2025/11/05 12:12:50 DEBUG : file1: OpenFile: flags=O_RDONLY, perm=----------
2025/11/05 12:12:50 DEBUG : file1: >OpenFile: fd=<nil>, err=file does not exist
    write_test.go:365: 
        	Error Trace:	/home/rclone/go/src/github.com/rclone/rclone/vfs/write_test.go:365
        	            				/home/rclone/go/src/github.com/rclone/rclone/vfs/write_test.go:380
        	Error:      	Received unexpected error:
        	            	file does not exist
        	Test:       	TestFileReadAtZeroLength
2025/11/05 12:12:50 DEBUG : WaitForWriters: timeout=30s
2025/11/05 12:12:50 DEBUG : Looking for writers
2025/11/05 12:12:50 DEBUG : >WaitForWriters: 
2025/11/05 12:12:50 ERROR : error listing: directory not found
--- FAIL: TestFileReadAtZeroLength (1.38s)
=== RUN   TestFileReadAtNonZeroLength
    run.go:185: Remote "proton drive root link ID 'rclone-test-kemocur7beva'", Local "Local file system at /tmp/rclone3942804462", Modify Window "1s"
2025/11/05 12:12:50 INFO  : proton drive root link ID 'rclone-test-kemocur7beva': poll-interval is not supported by this remote
2025/11/05 12:12:50 NOTICE: proton drive root link ID 'rclone-test-kemocur7beva': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2025/11/05 12:12:50 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2025/11/05 12:12:51 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2025/11/05 12:12:51 DEBUG : Added virtual directory entry vAddFile: "file1"
2025/11/05 12:12:51 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2025/11/05 12:12:51 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2025/11/05 12:12:51 DEBUG : Added virtual directory entry vAddFile: "file1"
2025/11/05 12:12:51 DEBUG : proton drive root link ID 'rclone-test-kemocur7beva': File to upload is small (100 bytes), uploading instead of streaming
2025/11/05 12:12:51.894676 WARN RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422), Attempt 1
2025/11/05 12:12:51.894776 ERROR RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
2025/11/05 12:12:51 ERROR : file1: WriteFileHandle.New Rcat failed: failed to make directory: 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
2025/11/05 12:12:51 DEBUG : file1: Remove: 
2025/11/05 12:12:51 DEBUG : Added virtual directory entry vDel: "file1"
2025/11/05 12:12:51 DEBUG : file1: >Remove: err=<nil>
    write_test.go:360: 
        	Error Trace:	/home/rclone/go/src/github.com/rclone/rclone/vfs/write_test.go:360
        	            				/home/rclone/go/src/github.com/rclone/rclone/vfs/write_test.go:384
        	Error:      	Received unexpected error:
        	            	failed to make directory: 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
        	Test:       	TestFileReadAtNonZeroLength
2025/11/05 12:12:51 DEBUG : file1: OpenFile: flags=O_RDONLY, perm=----------
2025/11/05 12:12:51 DEBUG : file1: >OpenFile: fd=<nil>, err=file does not exist
    write_test.go:365: 
        	Error Trace:	/home/rclone/go/src/github.com/rclone/rclone/vfs/write_test.go:365
        	            				/home/rclone/go/src/github.com/rclone/rclone/vfs/write_test.go:384
        	Error:      	Received unexpected error:
        	            	file does not exist
        	Test:       	TestFileReadAtNonZeroLength
2025/11/05 12:12:51 DEBUG : WaitForWriters: timeout=30s
2025/11/05 12:12:51 DEBUG : Looking for writers
2025/11/05 12:12:51 DEBUG : >WaitForWriters: 
2025/11/05 12:12:52 ERROR : error listing: directory not found
--- FAIL: TestFileReadAtNonZeroLength (1.16s)
=== RUN   TestZipManyFiles
    run.go:185: Remote "proton drive root link ID 'rclone-test-kemocur7beva'", Local "Local file system at /tmp/rclone3942804462", Modify Window "1s"
2025/11/05 12:12:52 INFO  : proton drive root link ID 'rclone-test-kemocur7beva': poll-interval is not supported by this remote
2025/11/05 12:12:52 NOTICE: proton drive root link ID 'rclone-test-kemocur7beva': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2025/11/05 12:12:52.733783 WARN RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422), Attempt 1
2025/11/05 12:12:52.733811 ERROR RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
    run.go:242: Failed to mkdir "proton drive root link ID 'rclone-test-kemocur7beva'": failed to make directory: 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
2025/11/05 12:12:52 DEBUG : WaitForWriters: timeout=30s
2025/11/05 12:12:52 DEBUG : Looking for writers
2025/11/05 12:12:52 DEBUG : >WaitForWriters: 
2025/11/05 12:12:52 ERROR : error listing: directory not found
--- FAIL: TestZipManyFiles (0.87s)
=== RUN   TestZipManySubDirs
    run.go:185: Remote "proton drive root link ID 'rclone-test-kemocur7beva'", Local "Local file system at /tmp/rclone3942804462", Modify Window "1s"
2025/11/05 12:12:52 INFO  : proton drive root link ID 'rclone-test-kemocur7beva': poll-interval is not supported by this remote
2025/11/05 12:12:52 NOTICE: proton drive root link ID 'rclone-test-kemocur7beva': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2025/11/05 12:12:53.677331 WARN RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422), Attempt 1
2025/11/05 12:12:53.677361 ERROR RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
    run.go:242: Failed to mkdir "proton drive root link ID 'rclone-test-kemocur7beva'": failed to make directory: 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
2025/11/05 12:12:53 DEBUG : WaitForWriters: timeout=30s
2025/11/05 12:12:53 DEBUG : Looking for writers
2025/11/05 12:12:53 DEBUG : >WaitForWriters: 
2025/11/05 12:12:53 ERROR : error listing: directory not found
--- FAIL: TestZipManySubDirs (0.90s)
=== RUN   TestZipLargeFiles
    run.go:185: Remote "proton drive root link ID 'rclone-test-kemocur7beva'", Local "Local file system at /tmp/rclone3942804462", Modify Window "1s"
2025/11/05 12:12:53 INFO  : proton drive root link ID 'rclone-test-kemocur7beva': poll-interval is not supported by this remote
2025/11/05 12:12:53 NOTICE: proton drive root link ID 'rclone-test-kemocur7beva': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2025/11/05 12:12:54.606892 WARN RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422), Attempt 1
2025/11/05 12:12:54.606928 ERROR RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
    run.go:242: Failed to mkdir "proton drive root link ID 'rclone-test-kemocur7beva'": failed to make directory: 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
2025/11/05 12:12:54 DEBUG : WaitForWriters: timeout=30s
2025/11/05 12:12:54 DEBUG : Looking for writers
2025/11/05 12:12:54 DEBUG : >WaitForWriters: 
2025/11/05 12:12:54 ERROR : error listing: directory not found
--- FAIL: TestZipLargeFiles (0.96s)
=== RUN   TestZipDirsInRoot
    run.go:185: Remote "proton drive root link ID 'rclone-test-kemocur7beva'", Local "Local file system at /tmp/rclone3942804462", Modify Window "1s"
2025/11/05 12:12:54 INFO  : proton drive root link ID 'rclone-test-kemocur7beva': poll-interval is not supported by this remote
2025/11/05 12:12:54 NOTICE: proton drive root link ID 'rclone-test-kemocur7beva': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2025/11/05 12:12:55.481608 WARN RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422), Attempt 1
2025/11/05 12:12:55.481634 ERROR RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
    run.go:242: Failed to mkdir "proton drive root link ID 'rclone-test-kemocur7beva'": failed to make directory: 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
2025/11/05 12:12:55 DEBUG : WaitForWriters: timeout=30s
2025/11/05 12:12:55 DEBUG : Looking for writers
2025/11/05 12:12:55 DEBUG : >WaitForWriters: 
2025/11/05 12:12:55 ERROR : error listing: directory not found
--- FAIL: TestZipDirsInRoot (0.86s)
FAIL
2025/11/05 12:12:55 DEBUG : proton drive root link ID 'rclone-test-kemocur7beva': Purge remote
2025/11/05 12:12:55 NOTICE: purge failed: directory not found
"./vfs.test -test.v -test.timeout 1h0m0s -remote TestProtonDrive: -verbose -test.run '^(TestCaseSensitivity|TestDirCreate|TestDirFileOpen|TestDirForgetAll|TestDirForgetPath|TestDirHandleMethods|TestDirHandleReaddir|TestDirHandleReaddirnames|TestDirMetadataExtension|TestDirMethods|TestDirMkdir|TestDirMkdirSub|TestDirOpen|TestDirReadDirAll|TestDirRemove|TestDirRemoveAll|TestDirRemoveName|TestDirRename|TestDirSetModTime|TestDirStat|TestDirWalk|TestFileMethods|TestFileOpen|TestFileOpenRead|TestFileOpenWrite|TestFileReadAtNonZeroLength|TestFileReadAtZeroLength|TestFileRemove|TestFileRemoveAll|TestRWCacheUpdate|TestRWFileHandleFlushRead|TestRWFileHandleMethodsRead|TestRWFileHandleMethodsWrite|TestRWFileHandleReadAt|TestRWFileHandleReleaseRead|TestRWFileHandleSeek|TestRWFileHandleSizeCreateExisting|TestRWFileHandleSizeTruncateExisting|TestRWFileHandleWriteAt|TestRWFileHandleWriteNoWrite|TestRWFileModTimeWithOpenWriters|TestReadFileHandleFlush|TestReadFileHandleMethods|TestReadFileHandleReadAt|TestReadFileHandleRelease|TestReadFileHandleSeek|TestUnicodeNormalization|TestVFSMkdir|TestVFSMkdirAll|TestVFSOpenFile|TestVFSRename|TestVFSStat|TestVFSStatParent|TestWriteFileHandleFlush|TestWriteFileHandleMethods|TestWriteFileHandleRelease|TestWriteFileHandleWriteAt|TestWriteFileModTimeWithOpenWriters|TestZipDirsInRoot|TestZipLargeFiles|TestZipManyFiles|TestZipManySubDirs)$|^TestFileRename$/^(full,forceCache=false|minimal,forceCache=false|minimal,forceCache=true|off,forceCache=false|writes,forceCache=false|writes,forceCache=true)$|^TestFileSetModTime$/^(cache=full,open=false,write=false|cache=full,open=true,write=false|cache=full,open=true,write=true|cache=off,open=false,write=false|cache=off,open=true,write=false|cache=off,open=true,write=true)$'" - Finished ERROR in 5m55.222101426s (try 4/5): exit status 1: Failed [TestDirHandleMethods TestDirHandleReaddir TestDirHandleReaddirnames TestDirMethods TestDirForgetAll TestDirForgetPath TestDirWalk TestDirSetModTime TestDirStat TestDirReadDirAll TestDirOpen TestDirCreate TestDirMkdir TestDirMkdirSub TestDirRemove TestDirRemoveAll TestDirRemoveName TestDirRename TestDirFileOpen TestDirMetadataExtension TestFileMethods TestFileSetModTime/cache=off,open=false,write=false TestFileSetModTime/cache=off,open=true,write=false TestFileSetModTime/cache=off,open=true,write=true TestFileSetModTime/cache=full,open=false,write=false TestFileSetModTime/cache=full,open=true,write=false TestFileSetModTime/cache=full,open=true,write=true TestFileOpenRead TestFileOpenWrite TestFileRemove TestFileRemoveAll TestFileOpen TestFileRename/off,forceCache=false TestFileRename/minimal,forceCache=false TestFileRename/minimal,forceCache=true TestFileRename/writes,forceCache=false TestFileRename/writes,forceCache=true TestFileRename/full,forceCache=false TestReadFileHandleMethods TestReadFileHandleSeek TestReadFileHandleReadAt TestReadFileHandleFlush TestReadFileHandleRelease TestRWFileHandleMethodsRead TestRWFileHandleSeek TestRWFileHandleReadAt TestRWFileHandleFlushRead TestRWFileHandleReleaseRead TestRWFileHandleMethodsWrite TestRWFileHandleWriteAt TestRWFileHandleWriteNoWrite TestRWFileHandleSizeTruncateExisting TestRWFileHandleSizeCreateExisting TestRWFileModTimeWithOpenWriters TestRWCacheUpdate TestCaseSensitivity TestUnicodeNormalization TestVFSStat TestVFSStatParent TestVFSOpenFile TestVFSRename TestVFSMkdir TestVFSMkdirAll TestWriteFileHandleMethods TestWriteFileHandleWriteAt TestWriteFileHandleFlush TestWriteFileHandleRelease TestWriteFileModTimeWithOpenWriters TestFileReadAtZeroLength TestFileReadAtNonZeroLength TestZipManyFiles TestZipManySubDirs TestZipLargeFiles TestZipDirsInRoot]