"./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 3/5)
2025/11/03 01:41:01 DEBUG : Creating backend with remote "TestProtonDrive:rclone-test-lusoqej4buco"
2025/11/03 01:41:01 DEBUG : Using config file from "/home/rclone/.rclone.conf"
2025/11/03 01:41:01 DEBUG : proton drive root link ID 'rclone-test-lusoqej4buco': Has cached credentials
2025/11/03 01:41:03 DEBUG : proton drive root link ID 'rclone-test-lusoqej4buco': Used cached credential to initialize the ProtonDrive API
2025/11/03 01:41:03 DEBUG : Creating backend with remote "/tmp/rclone915748373"
=== RUN   TestDirHandleMethods
    run.go:185: Remote "proton drive root link ID 'rclone-test-lusoqej4buco'", Local "Local file system at /tmp/rclone915748373", Modify Window "1s"
2025/11/03 01:41:03 INFO  : proton drive root link ID 'rclone-test-lusoqej4buco': poll-interval is not supported by this remote
2025/11/03 01:41:03 NOTICE: proton drive root link ID 'rclone-test-lusoqej4buco': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2025/11/03 01:41:04.410995 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
2025/11/03 01:41:04.411030 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-lusoqej4buco'": 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)
2025/11/03 01:41:04 DEBUG : WaitForWriters: timeout=30s
2025/11/03 01:41:04 DEBUG : Looking for writers
2025/11/03 01:41:04 DEBUG : >WaitForWriters: 
2025/11/03 01:41:04 ERROR : error listing: directory not found
--- FAIL: TestDirHandleMethods (0.90s)
=== RUN   TestDirHandleReaddir
    run.go:185: Remote "proton drive root link ID 'rclone-test-lusoqej4buco'", Local "Local file system at /tmp/rclone915748373", Modify Window "1s"
2025/11/03 01:41:04 INFO  : proton drive root link ID 'rclone-test-lusoqej4buco': poll-interval is not supported by this remote
2025/11/03 01:41:04 NOTICE: proton drive root link ID 'rclone-test-lusoqej4buco': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2025/11/03 01:41:05.304024 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
2025/11/03 01:41:05.304094 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-lusoqej4buco'": 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)
2025/11/03 01:41:05 DEBUG : WaitForWriters: timeout=30s
2025/11/03 01:41:05 DEBUG : Looking for writers
2025/11/03 01:41:05 DEBUG : >WaitForWriters: 
2025/11/03 01:41:05 ERROR : error listing: directory not found
--- FAIL: TestDirHandleReaddir (0.90s)
=== RUN   TestDirHandleReaddirnames
    run.go:185: Remote "proton drive root link ID 'rclone-test-lusoqej4buco'", Local "Local file system at /tmp/rclone915748373", Modify Window "1s"
2025/11/03 01:41:05 INFO  : proton drive root link ID 'rclone-test-lusoqej4buco': poll-interval is not supported by this remote
2025/11/03 01:41:05 NOTICE: proton drive root link ID 'rclone-test-lusoqej4buco': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2025/11/03 01:41:06.196802 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
2025/11/03 01:41:06.196826 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-lusoqej4buco'": 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)
2025/11/03 01:41:06 DEBUG : WaitForWriters: timeout=30s
2025/11/03 01:41:06 DEBUG : Looking for writers
2025/11/03 01:41:06 DEBUG : >WaitForWriters: 
2025/11/03 01:41:06 ERROR : error listing: directory not found
--- FAIL: TestDirHandleReaddirnames (0.88s)
=== RUN   TestDirMethods
    run.go:185: Remote "proton drive root link ID 'rclone-test-lusoqej4buco'", Local "Local file system at /tmp/rclone915748373", Modify Window "1s"
2025/11/03 01:41:06 INFO  : proton drive root link ID 'rclone-test-lusoqej4buco': poll-interval is not supported by this remote
2025/11/03 01:41:06 NOTICE: proton drive root link ID 'rclone-test-lusoqej4buco': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2025/11/03 01:41:07.084228 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
2025/11/03 01:41:07.084298 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-lusoqej4buco'": 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)
2025/11/03 01:41:07 DEBUG : WaitForWriters: timeout=30s
2025/11/03 01:41:07 DEBUG : Looking for writers
2025/11/03 01:41:07 DEBUG : >WaitForWriters: 
2025/11/03 01:41:07 ERROR : error listing: directory not found
--- FAIL: TestDirMethods (0.90s)
=== RUN   TestDirForgetAll
    run.go:185: Remote "proton drive root link ID 'rclone-test-lusoqej4buco'", Local "Local file system at /tmp/rclone915748373", Modify Window "1s"
2025/11/03 01:41:07 INFO  : proton drive root link ID 'rclone-test-lusoqej4buco': poll-interval is not supported by this remote
2025/11/03 01:41:07 NOTICE: proton drive root link ID 'rclone-test-lusoqej4buco': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2025/11/03 01:41:07.982479 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
2025/11/03 01:41:07.982517 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-lusoqej4buco'": 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)
2025/11/03 01:41:07 DEBUG : WaitForWriters: timeout=30s
2025/11/03 01:41:07 DEBUG : Looking for writers
2025/11/03 01:41:07 DEBUG : >WaitForWriters: 
2025/11/03 01:41:08 ERROR : error listing: directory not found
--- FAIL: TestDirForgetAll (0.95s)
=== RUN   TestDirForgetPath
    run.go:185: Remote "proton drive root link ID 'rclone-test-lusoqej4buco'", Local "Local file system at /tmp/rclone915748373", Modify Window "1s"
2025/11/03 01:41:08 INFO  : proton drive root link ID 'rclone-test-lusoqej4buco': poll-interval is not supported by this remote
2025/11/03 01:41:08 NOTICE: proton drive root link ID 'rclone-test-lusoqej4buco': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2025/11/03 01:41:08.973868 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
2025/11/03 01:41:08.973903 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-lusoqej4buco'": 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)
2025/11/03 01:41:08 DEBUG : WaitForWriters: timeout=30s
2025/11/03 01:41:08 DEBUG : Looking for writers
2025/11/03 01:41:08 DEBUG : >WaitForWriters: 
2025/11/03 01:41:09 ERROR : error listing: directory not found
--- FAIL: TestDirForgetPath (0.94s)
=== RUN   TestDirWalk
    run.go:185: Remote "proton drive root link ID 'rclone-test-lusoqej4buco'", Local "Local file system at /tmp/rclone915748373", Modify Window "1s"
2025/11/03 01:41:09 INFO  : proton drive root link ID 'rclone-test-lusoqej4buco': poll-interval is not supported by this remote
2025/11/03 01:41:09 NOTICE: proton drive root link ID 'rclone-test-lusoqej4buco': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2025/11/03 01:41:09.880296 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
2025/11/03 01:41:09.880331 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-lusoqej4buco'": 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)
2025/11/03 01:41:09 DEBUG : WaitForWriters: timeout=30s
2025/11/03 01:41:09 DEBUG : Looking for writers
2025/11/03 01:41:09 DEBUG : >WaitForWriters: 
2025/11/03 01:41:10 ERROR : error listing: directory not found
--- FAIL: TestDirWalk (0.91s)
=== RUN   TestDirSetModTime
    run.go:185: Remote "proton drive root link ID 'rclone-test-lusoqej4buco'", Local "Local file system at /tmp/rclone915748373", Modify Window "1s"
2025/11/03 01:41:10 INFO  : proton drive root link ID 'rclone-test-lusoqej4buco': poll-interval is not supported by this remote
2025/11/03 01:41:10 NOTICE: proton drive root link ID 'rclone-test-lusoqej4buco': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2025/11/03 01:41:10.772981 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
2025/11/03 01:41:10.773035 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-lusoqej4buco'": 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)
2025/11/03 01:41:10 DEBUG : WaitForWriters: timeout=30s
2025/11/03 01:41:10 DEBUG : Looking for writers
2025/11/03 01:41:10 DEBUG : >WaitForWriters: 
2025/11/03 01:41:10 ERROR : error listing: directory not found
--- FAIL: TestDirSetModTime (0.91s)
=== RUN   TestDirStat
    run.go:185: Remote "proton drive root link ID 'rclone-test-lusoqej4buco'", Local "Local file system at /tmp/rclone915748373", Modify Window "1s"
2025/11/03 01:41:10 INFO  : proton drive root link ID 'rclone-test-lusoqej4buco': poll-interval is not supported by this remote
2025/11/03 01:41:10 NOTICE: proton drive root link ID 'rclone-test-lusoqej4buco': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2025/11/03 01:41:11.645831 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
2025/11/03 01:41:11.645866 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-lusoqej4buco'": 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)
2025/11/03 01:41:11 DEBUG : WaitForWriters: timeout=30s
2025/11/03 01:41:11 DEBUG : Looking for writers
2025/11/03 01:41:11 DEBUG : >WaitForWriters: 
2025/11/03 01:41:11 ERROR : error listing: directory not found
--- FAIL: TestDirStat (0.86s)
=== RUN   TestDirReadDirAll
    run.go:185: Remote "proton drive root link ID 'rclone-test-lusoqej4buco'", Local "Local file system at /tmp/rclone915748373", Modify Window "1s"
2025/11/03 01:41:11 INFO  : proton drive root link ID 'rclone-test-lusoqej4buco': poll-interval is not supported by this remote
2025/11/03 01:41:11 NOTICE: proton drive root link ID 'rclone-test-lusoqej4buco': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2025/11/03 01:41:12.543399 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
2025/11/03 01:41:12.543430 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-lusoqej4buco'": 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)
2025/11/03 01:41:12 DEBUG : WaitForWriters: timeout=30s
2025/11/03 01:41:12 DEBUG : Looking for writers
2025/11/03 01:41:12 DEBUG : >WaitForWriters: 
2025/11/03 01:41:12 ERROR : error listing: directory not found
--- FAIL: TestDirReadDirAll (0.88s)
=== RUN   TestDirOpen
    run.go:185: Remote "proton drive root link ID 'rclone-test-lusoqej4buco'", Local "Local file system at /tmp/rclone915748373", Modify Window "1s"
2025/11/03 01:41:12 INFO  : proton drive root link ID 'rclone-test-lusoqej4buco': poll-interval is not supported by this remote
2025/11/03 01:41:12 NOTICE: proton drive root link ID 'rclone-test-lusoqej4buco': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2025/11/03 01:41:13.422941 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
2025/11/03 01:41:13.422972 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-lusoqej4buco'": 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)
2025/11/03 01:41:13 DEBUG : WaitForWriters: timeout=30s
2025/11/03 01:41:13 DEBUG : Looking for writers
2025/11/03 01:41:13 DEBUG : >WaitForWriters: 
2025/11/03 01:41:13 ERROR : error listing: directory not found
--- FAIL: TestDirOpen (0.90s)
=== RUN   TestDirCreate
    run.go:185: Remote "proton drive root link ID 'rclone-test-lusoqej4buco'", Local "Local file system at /tmp/rclone915748373", Modify Window "1s"
2025/11/03 01:41:13 INFO  : proton drive root link ID 'rclone-test-lusoqej4buco': poll-interval is not supported by this remote
2025/11/03 01:41:13 NOTICE: proton drive root link ID 'rclone-test-lusoqej4buco': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2025/11/03 01:41:14.368316 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
2025/11/03 01:41:14.368354 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-lusoqej4buco'": 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)
2025/11/03 01:41:14 DEBUG : WaitForWriters: timeout=30s
2025/11/03 01:41:14 DEBUG : Looking for writers
2025/11/03 01:41:14 DEBUG : >WaitForWriters: 
2025/11/03 01:41:14 ERROR : error listing: directory not found
--- FAIL: TestDirCreate (0.97s)
=== RUN   TestDirMkdir
    run.go:185: Remote "proton drive root link ID 'rclone-test-lusoqej4buco'", Local "Local file system at /tmp/rclone915748373", Modify Window "1s"
2025/11/03 01:41:14 INFO  : proton drive root link ID 'rclone-test-lusoqej4buco': poll-interval is not supported by this remote
2025/11/03 01:41:14 NOTICE: proton drive root link ID 'rclone-test-lusoqej4buco': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2025/11/03 01:41:15.202788 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
2025/11/03 01:41:15.202810 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-lusoqej4buco'": 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)
2025/11/03 01:41:15 DEBUG : WaitForWriters: timeout=30s
2025/11/03 01:41:15 DEBUG : Looking for writers
2025/11/03 01:41:15 DEBUG : >WaitForWriters: 
2025/11/03 01:41:15 ERROR : error listing: directory not found
--- FAIL: TestDirMkdir (0.80s)
=== RUN   TestDirMkdirSub
    run.go:185: Remote "proton drive root link ID 'rclone-test-lusoqej4buco'", Local "Local file system at /tmp/rclone915748373", Modify Window "1s"
2025/11/03 01:41:15 INFO  : proton drive root link ID 'rclone-test-lusoqej4buco': poll-interval is not supported by this remote
2025/11/03 01:41:15 NOTICE: proton drive root link ID 'rclone-test-lusoqej4buco': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2025/11/03 01:41:16.098921 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
2025/11/03 01:41:16.098964 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-lusoqej4buco'": 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)
2025/11/03 01:41:16 DEBUG : WaitForWriters: timeout=30s
2025/11/03 01:41:16 DEBUG : Looking for writers
2025/11/03 01:41:16 DEBUG : >WaitForWriters: 
2025/11/03 01:41:16 ERROR : error listing: directory not found
--- FAIL: TestDirMkdirSub (0.89s)
=== RUN   TestDirRemove
    run.go:185: Remote "proton drive root link ID 'rclone-test-lusoqej4buco'", Local "Local file system at /tmp/rclone915748373", Modify Window "1s"
2025/11/03 01:41:16 INFO  : proton drive root link ID 'rclone-test-lusoqej4buco': poll-interval is not supported by this remote
2025/11/03 01:41:16 NOTICE: proton drive root link ID 'rclone-test-lusoqej4buco': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2025/11/03 01:41:16.987200 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
2025/11/03 01:41:16.987231 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-lusoqej4buco'": 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)
2025/11/03 01:41:16 DEBUG : WaitForWriters: timeout=30s
2025/11/03 01:41:16 DEBUG : Looking for writers
2025/11/03 01:41:16 DEBUG : >WaitForWriters: 
2025/11/03 01:41:17 ERROR : error listing: directory not found
--- FAIL: TestDirRemove (0.90s)
=== RUN   TestDirRemoveAll
    run.go:185: Remote "proton drive root link ID 'rclone-test-lusoqej4buco'", Local "Local file system at /tmp/rclone915748373", Modify Window "1s"
2025/11/03 01:41:17 INFO  : proton drive root link ID 'rclone-test-lusoqej4buco': poll-interval is not supported by this remote
2025/11/03 01:41:17 NOTICE: proton drive root link ID 'rclone-test-lusoqej4buco': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2025/11/03 01:41:17.874352 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
2025/11/03 01:41:17.874393 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-lusoqej4buco'": 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)
2025/11/03 01:41:17 DEBUG : WaitForWriters: timeout=30s
2025/11/03 01:41:17 DEBUG : Looking for writers
2025/11/03 01:41:17 DEBUG : >WaitForWriters: 
2025/11/03 01:41:18 ERROR : error listing: directory not found
--- FAIL: TestDirRemoveAll (0.88s)
=== RUN   TestDirRemoveName
    run.go:185: Remote "proton drive root link ID 'rclone-test-lusoqej4buco'", Local "Local file system at /tmp/rclone915748373", Modify Window "1s"
2025/11/03 01:41:18 INFO  : proton drive root link ID 'rclone-test-lusoqej4buco': poll-interval is not supported by this remote
2025/11/03 01:41:18 NOTICE: proton drive root link ID 'rclone-test-lusoqej4buco': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2025/11/03 01:41:18.832937 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
2025/11/03 01:41:18.832975 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-lusoqej4buco'": 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)
2025/11/03 01:41:18 DEBUG : WaitForWriters: timeout=30s
2025/11/03 01:41:18 DEBUG : Looking for writers
2025/11/03 01:41:18 DEBUG : >WaitForWriters: 
2025/11/03 01:41:19 ERROR : error listing: directory not found
--- FAIL: TestDirRemoveName (0.96s)
=== RUN   TestDirRename
    run.go:185: Remote "proton drive root link ID 'rclone-test-lusoqej4buco'", Local "Local file system at /tmp/rclone915748373", Modify Window "1s"
2025/11/03 01:41:19 INFO  : proton drive root link ID 'rclone-test-lusoqej4buco': poll-interval is not supported by this remote
2025/11/03 01:41:19 NOTICE: proton drive root link ID 'rclone-test-lusoqej4buco': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2025/11/03 01:41:19.734407 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
2025/11/03 01:41:19.734427 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-lusoqej4buco'": 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)
2025/11/03 01:41:19 DEBUG : WaitForWriters: timeout=30s
2025/11/03 01:41:19 DEBUG : Looking for writers
2025/11/03 01:41:19 DEBUG : >WaitForWriters: 
2025/11/03 01:41:19 ERROR : error listing: directory not found
--- FAIL: TestDirRename (0.90s)
=== RUN   TestDirFileOpen
    run.go:185: Remote "proton drive root link ID 'rclone-test-lusoqej4buco'", Local "Local file system at /tmp/rclone915748373", Modify Window "1s"
2025/11/03 01:41:19 INFO  : proton drive root link ID 'rclone-test-lusoqej4buco': poll-interval is not supported by this remote
2025/11/03 01:41:19 NOTICE: proton drive root link ID 'rclone-test-lusoqej4buco': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2025/11/03 01:41:20.613792 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
2025/11/03 01:41:20.613811 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-lusoqej4buco'": 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)
2025/11/03 01:41:20 DEBUG : WaitForWriters: timeout=30s
2025/11/03 01:41:20 DEBUG : Looking for writers
2025/11/03 01:41:20 DEBUG : >WaitForWriters: 
2025/11/03 01:41:20 ERROR : error listing: directory not found
--- FAIL: TestDirFileOpen (0.88s)
=== RUN   TestDirMetadataExtension
    run.go:185: Remote "proton drive root link ID 'rclone-test-lusoqej4buco'", Local "Local file system at /tmp/rclone915748373", Modify Window "1s"
2025/11/03 01:41:20 INFO  : proton drive root link ID 'rclone-test-lusoqej4buco': poll-interval is not supported by this remote
2025/11/03 01:41:20 NOTICE: proton drive root link ID 'rclone-test-lusoqej4buco': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2025/11/03 01:41:21.452899 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
2025/11/03 01:41:21.452927 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-lusoqej4buco'": 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)
2025/11/03 01:41:21 DEBUG : WaitForWriters: timeout=30s
2025/11/03 01:41:21 DEBUG : Looking for writers
2025/11/03 01:41:21 DEBUG : >WaitForWriters: 
2025/11/03 01:41:21 ERROR : error listing: directory not found
--- FAIL: TestDirMetadataExtension (0.85s)
=== RUN   TestFileMethods
    run.go:185: Remote "proton drive root link ID 'rclone-test-lusoqej4buco'", Local "Local file system at /tmp/rclone915748373", Modify Window "1s"
2025/11/03 01:41:21 INFO  : proton drive root link ID 'rclone-test-lusoqej4buco': poll-interval is not supported by this remote
2025/11/03 01:41:21 NOTICE: proton drive root link ID 'rclone-test-lusoqej4buco': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2025/11/03 01:41:22.352110 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
2025/11/03 01:41:22.352152 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-lusoqej4buco'": 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)
2025/11/03 01:41:22 DEBUG : WaitForWriters: timeout=30s
2025/11/03 01:41:22 DEBUG : Looking for writers
2025/11/03 01:41:22 DEBUG : >WaitForWriters: 
2025/11/03 01:41:22 ERROR : error listing: directory not found
--- FAIL: TestFileMethods (0.88s)
=== RUN   TestFileSetModTime
=== RUN   TestFileSetModTime/cache=off,open=false,write=false
    run.go:185: Remote "proton drive root link ID 'rclone-test-lusoqej4buco'", Local "Local file system at /tmp/rclone915748373", Modify Window "1s"
2025/11/03 01:41:22 INFO  : proton drive root link ID 'rclone-test-lusoqej4buco': poll-interval is not supported by this remote
2025/11/03 01:41:22 NOTICE: proton drive root link ID 'rclone-test-lusoqej4buco': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2025/11/03 01:41:23.267477 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
2025/11/03 01:41:23.267531 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-lusoqej4buco'": 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)
2025/11/03 01:41:23 DEBUG : WaitForWriters: timeout=30s
2025/11/03 01:41:23 DEBUG : Looking for writers
2025/11/03 01:41:23 DEBUG : >WaitForWriters: 
2025/11/03 01:41:23 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-lusoqej4buco'", Local "Local file system at /tmp/rclone915748373", Modify Window "1s"
2025/11/03 01:41:23 INFO  : proton drive root link ID 'rclone-test-lusoqej4buco': poll-interval is not supported by this remote
2025/11/03 01:41:23 NOTICE: proton drive root link ID 'rclone-test-lusoqej4buco': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2025/11/03 01:41:24.181626 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
2025/11/03 01:41:24.181644 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-lusoqej4buco'": 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)
2025/11/03 01:41:24 DEBUG : WaitForWriters: timeout=30s
2025/11/03 01:41:24 DEBUG : Looking for writers
2025/11/03 01:41:24 DEBUG : >WaitForWriters: 
2025/11/03 01:41:24 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-lusoqej4buco'", Local "Local file system at /tmp/rclone915748373", Modify Window "1s"
2025/11/03 01:41:24 INFO  : proton drive root link ID 'rclone-test-lusoqej4buco': poll-interval is not supported by this remote
2025/11/03 01:41:24 NOTICE: proton drive root link ID 'rclone-test-lusoqej4buco': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2025/11/03 01:41:25.037088 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
2025/11/03 01:41:25.037129 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-lusoqej4buco'": 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)
2025/11/03 01:41:25 DEBUG : WaitForWriters: timeout=30s
2025/11/03 01:41:25 DEBUG : Looking for writers
2025/11/03 01:41:25 DEBUG : >WaitForWriters: 
2025/11/03 01:41:25 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-lusoqej4buco'", Local "Local file system at /tmp/rclone915748373", Modify Window "1s"
2025/11/03 01:41:25 INFO  : proton drive root link ID 'rclone-test-lusoqej4buco': poll-interval is not supported by this remote
2025/11/03 01:41:25 DEBUG : proton drive root link ID 'rclone-test-lusoqej4buco': vfs cache: root is "/home/rclone/.cache/rclone"
2025/11/03 01:41:25 DEBUG : proton drive root link ID 'rclone-test-lusoqej4buco': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestProtonDrive/rclone-test-lusoqej4buco"
2025/11/03 01:41:25 DEBUG : proton drive root link ID 'rclone-test-lusoqej4buco': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestProtonDrive/rclone-test-lusoqej4buco"
2025/11/03 01:41:25 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestProtonDrive/rclone-test-lusoqej4buco"
2025/11/03 01:41:25 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2025/11/03 01:41:25 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestProtonDrive/rclone-test-lusoqej4buco" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestProtonDrive/rclone-test-lusoqej4buco"
2025/11/03 01:41:25 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestProtonDrive/rclone-test-lusoqej4buco"
2025/11/03 01:41:25 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2025/11/03 01:41:25 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestProtonDrive/rclone-test-lusoqej4buco" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestProtonDrive/rclone-test-lusoqej4buco"
2025/11/03 01:41:25 INFO  : proton drive root link ID 'rclone-test-lusoqej4buco': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2025/11/03 01:41:25.905323 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
2025/11/03 01:41:25.905359 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-lusoqej4buco'": 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)
2025/11/03 01:41:25 DEBUG : WaitForWriters: timeout=30s
2025/11/03 01:41:25 DEBUG : Looking for writers
2025/11/03 01:41:25 DEBUG : >WaitForWriters: 
2025/11/03 01:41:25 DEBUG : proton drive root link ID 'rclone-test-lusoqej4buco': vfs cache: cleaner exiting
2025/11/03 01:41:26 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-lusoqej4buco'", Local "Local file system at /tmp/rclone915748373", Modify Window "1s"
2025/11/03 01:41:26 INFO  : proton drive root link ID 'rclone-test-lusoqej4buco': poll-interval is not supported by this remote
2025/11/03 01:41:26 DEBUG : proton drive root link ID 'rclone-test-lusoqej4buco': vfs cache: root is "/home/rclone/.cache/rclone"
2025/11/03 01:41:26 DEBUG : proton drive root link ID 'rclone-test-lusoqej4buco': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestProtonDrive/rclone-test-lusoqej4buco"
2025/11/03 01:41:26 DEBUG : proton drive root link ID 'rclone-test-lusoqej4buco': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestProtonDrive/rclone-test-lusoqej4buco"
2025/11/03 01:41:26 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestProtonDrive/rclone-test-lusoqej4buco"
2025/11/03 01:41:26 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2025/11/03 01:41:26 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestProtonDrive/rclone-test-lusoqej4buco" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestProtonDrive/rclone-test-lusoqej4buco"
2025/11/03 01:41:26 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestProtonDrive/rclone-test-lusoqej4buco"
2025/11/03 01:41:26 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2025/11/03 01:41:26 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestProtonDrive/rclone-test-lusoqej4buco" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestProtonDrive/rclone-test-lusoqej4buco"
2025/11/03 01:41:26 INFO  : proton drive root link ID 'rclone-test-lusoqej4buco': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2025/11/03 01:41:26.833564 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
2025/11/03 01:41:26.833597 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-lusoqej4buco'": 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)
2025/11/03 01:41:26 DEBUG : WaitForWriters: timeout=30s
2025/11/03 01:41:26 DEBUG : Looking for writers
2025/11/03 01:41:26 DEBUG : >WaitForWriters: 
2025/11/03 01:41:26 DEBUG : proton drive root link ID 'rclone-test-lusoqej4buco': vfs cache: cleaner exiting
2025/11/03 01:41:27 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-lusoqej4buco'", Local "Local file system at /tmp/rclone915748373", Modify Window "1s"
2025/11/03 01:41:27 INFO  : proton drive root link ID 'rclone-test-lusoqej4buco': poll-interval is not supported by this remote
2025/11/03 01:41:27 DEBUG : proton drive root link ID 'rclone-test-lusoqej4buco': vfs cache: root is "/home/rclone/.cache/rclone"
2025/11/03 01:41:27 DEBUG : proton drive root link ID 'rclone-test-lusoqej4buco': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestProtonDrive/rclone-test-lusoqej4buco"
2025/11/03 01:41:27 DEBUG : proton drive root link ID 'rclone-test-lusoqej4buco': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestProtonDrive/rclone-test-lusoqej4buco"
2025/11/03 01:41:27 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestProtonDrive/rclone-test-lusoqej4buco"
2025/11/03 01:41:27 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2025/11/03 01:41:27 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestProtonDrive/rclone-test-lusoqej4buco" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestProtonDrive/rclone-test-lusoqej4buco"
2025/11/03 01:41:27 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestProtonDrive/rclone-test-lusoqej4buco"
2025/11/03 01:41:27 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2025/11/03 01:41:27 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestProtonDrive/rclone-test-lusoqej4buco" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestProtonDrive/rclone-test-lusoqej4buco"
2025/11/03 01:41:27 INFO  : proton drive root link ID 'rclone-test-lusoqej4buco': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2025/11/03 01:41:27.721836 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
2025/11/03 01:41:27.721879 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-lusoqej4buco'": 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)
2025/11/03 01:41:27 DEBUG : WaitForWriters: timeout=30s
2025/11/03 01:41:27 DEBUG : Looking for writers
2025/11/03 01:41:27 DEBUG : >WaitForWriters: 
2025/11/03 01:41:27 DEBUG : proton drive root link ID 'rclone-test-lusoqej4buco': vfs cache: cleaner exiting
2025/11/03 01:41:27 ERROR : error listing: directory not found
--- FAIL: TestFileSetModTime (5.38s)
    --- FAIL: TestFileSetModTime/cache=off,open=false,write=false (0.92s)
    --- FAIL: TestFileSetModTime/cache=off,open=true,write=false (0.90s)
    --- FAIL: TestFileSetModTime/cache=off,open=true,write=true (0.86s)
    --- FAIL: TestFileSetModTime/cache=full,open=false,write=false (0.90s)
    --- FAIL: TestFileSetModTime/cache=full,open=true,write=false (0.90s)
    --- FAIL: TestFileSetModTime/cache=full,open=true,write=true (0.89s)
=== RUN   TestFileOpenRead
    run.go:185: Remote "proton drive root link ID 'rclone-test-lusoqej4buco'", Local "Local file system at /tmp/rclone915748373", Modify Window "1s"
2025/11/03 01:41:27 INFO  : proton drive root link ID 'rclone-test-lusoqej4buco': poll-interval is not supported by this remote
2025/11/03 01:41:27 NOTICE: proton drive root link ID 'rclone-test-lusoqej4buco': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2025/11/03 01:41:28.653024 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
2025/11/03 01:41:28.653052 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-lusoqej4buco'": 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)
2025/11/03 01:41:28 DEBUG : WaitForWriters: timeout=30s
2025/11/03 01:41:28 DEBUG : Looking for writers
2025/11/03 01:41:28 DEBUG : >WaitForWriters: 
2025/11/03 01:41:28 ERROR : error listing: directory not found
--- FAIL: TestFileOpenRead (0.93s)
=== RUN   TestFileOpenWrite
    run.go:185: Remote "proton drive root link ID 'rclone-test-lusoqej4buco'", Local "Local file system at /tmp/rclone915748373", Modify Window "1s"
2025/11/03 01:41:28 INFO  : proton drive root link ID 'rclone-test-lusoqej4buco': poll-interval is not supported by this remote
2025/11/03 01:41:28 NOTICE: proton drive root link ID 'rclone-test-lusoqej4buco': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2025/11/03 01:41:29.490335 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
2025/11/03 01:41:29.490463 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-lusoqej4buco'": 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)
2025/11/03 01:41:29 DEBUG : WaitForWriters: timeout=30s
2025/11/03 01:41:29 DEBUG : Looking for writers
2025/11/03 01:41:29 DEBUG : >WaitForWriters: 
2025/11/03 01:41:29 ERROR : error listing: directory not found
--- FAIL: TestFileOpenWrite (0.84s)
=== RUN   TestFileRemove
    run.go:185: Remote "proton drive root link ID 'rclone-test-lusoqej4buco'", Local "Local file system at /tmp/rclone915748373", Modify Window "1s"
2025/11/03 01:41:29 INFO  : proton drive root link ID 'rclone-test-lusoqej4buco': poll-interval is not supported by this remote
2025/11/03 01:41:29 NOTICE: proton drive root link ID 'rclone-test-lusoqej4buco': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2025/11/03 01:41:30.396220 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
2025/11/03 01:41:30.396268 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-lusoqej4buco'": 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)
2025/11/03 01:41:30 DEBUG : WaitForWriters: timeout=30s
2025/11/03 01:41:30 DEBUG : Looking for writers
2025/11/03 01:41:30 DEBUG : >WaitForWriters: 
2025/11/03 01:41:30 ERROR : error listing: directory not found
--- FAIL: TestFileRemove (0.90s)
=== RUN   TestFileRemoveAll
    run.go:185: Remote "proton drive root link ID 'rclone-test-lusoqej4buco'", Local "Local file system at /tmp/rclone915748373", Modify Window "1s"
2025/11/03 01:41:30 INFO  : proton drive root link ID 'rclone-test-lusoqej4buco': poll-interval is not supported by this remote
2025/11/03 01:41:30 NOTICE: proton drive root link ID 'rclone-test-lusoqej4buco': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2025/11/03 01:41:31.230462 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
2025/11/03 01:41:31.230508 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-lusoqej4buco'": 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)
2025/11/03 01:41:31 DEBUG : WaitForWriters: timeout=30s
2025/11/03 01:41:31 DEBUG : Looking for writers
2025/11/03 01:41:31 DEBUG : >WaitForWriters: 
2025/11/03 01:41:31 ERROR : error listing: directory not found
--- FAIL: TestFileRemoveAll (0.83s)
=== RUN   TestFileOpen
    run.go:185: Remote "proton drive root link ID 'rclone-test-lusoqej4buco'", Local "Local file system at /tmp/rclone915748373", Modify Window "1s"
2025/11/03 01:41:31 INFO  : proton drive root link ID 'rclone-test-lusoqej4buco': poll-interval is not supported by this remote
2025/11/03 01:41:31 NOTICE: proton drive root link ID 'rclone-test-lusoqej4buco': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2025/11/03 01:41:32.101387 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
2025/11/03 01:41:32.101425 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-lusoqej4buco'": 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)
2025/11/03 01:41:32 DEBUG : WaitForWriters: timeout=30s
2025/11/03 01:41:32 DEBUG : Looking for writers
2025/11/03 01:41:32 DEBUG : >WaitForWriters: 
2025/11/03 01:41:32 ERROR : error listing: directory not found
--- FAIL: TestFileOpen (0.87s)
=== RUN   TestFileRename
=== RUN   TestFileRename/off,forceCache=false
    run.go:185: Remote "proton drive root link ID 'rclone-test-lusoqej4buco'", Local "Local file system at /tmp/rclone915748373", Modify Window "1s"
2025/11/03 01:41:32 INFO  : proton drive root link ID 'rclone-test-lusoqej4buco': poll-interval is not supported by this remote
2025/11/03 01:41:32 NOTICE: proton drive root link ID 'rclone-test-lusoqej4buco': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2025/11/03 01:41:32.954192 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
2025/11/03 01:41:32.954228 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-lusoqej4buco'": 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)
2025/11/03 01:41:32 DEBUG : WaitForWriters: timeout=30s
2025/11/03 01:41:32 DEBUG : Looking for writers
2025/11/03 01:41:32 DEBUG : >WaitForWriters: 
2025/11/03 01:41:33 ERROR : error listing: directory not found
=== RUN   TestFileRename/minimal,forceCache=false
    run.go:185: Remote "proton drive root link ID 'rclone-test-lusoqej4buco'", Local "Local file system at /tmp/rclone915748373", Modify Window "1s"
2025/11/03 01:41:33 INFO  : proton drive root link ID 'rclone-test-lusoqej4buco': poll-interval is not supported by this remote
2025/11/03 01:41:33 NOTICE: proton drive root link ID 'rclone-test-lusoqej4buco': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2025/11/03 01:41:33 DEBUG : proton drive root link ID 'rclone-test-lusoqej4buco': vfs cache: root is "/home/rclone/.cache/rclone"
2025/11/03 01:41:33 DEBUG : proton drive root link ID 'rclone-test-lusoqej4buco': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestProtonDrive/rclone-test-lusoqej4buco"
2025/11/03 01:41:33 DEBUG : proton drive root link ID 'rclone-test-lusoqej4buco': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestProtonDrive/rclone-test-lusoqej4buco"
2025/11/03 01:41:33 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestProtonDrive/rclone-test-lusoqej4buco"
2025/11/03 01:41:33 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2025/11/03 01:41:33 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestProtonDrive/rclone-test-lusoqej4buco" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestProtonDrive/rclone-test-lusoqej4buco"
2025/11/03 01:41:33 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestProtonDrive/rclone-test-lusoqej4buco"
2025/11/03 01:41:33 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2025/11/03 01:41:33 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestProtonDrive/rclone-test-lusoqej4buco" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestProtonDrive/rclone-test-lusoqej4buco"
2025/11/03 01:41:33 INFO  : proton drive root link ID 'rclone-test-lusoqej4buco': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2025/11/03 01:41:33.855338 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
2025/11/03 01:41:33.855364 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-lusoqej4buco'": 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)
2025/11/03 01:41:33 DEBUG : WaitForWriters: timeout=30s
2025/11/03 01:41:33 DEBUG : Looking for writers
2025/11/03 01:41:33 DEBUG : >WaitForWriters: 
2025/11/03 01:41:33 DEBUG : proton drive root link ID 'rclone-test-lusoqej4buco': vfs cache: cleaner exiting
2025/11/03 01:41:34 ERROR : error listing: directory not found
=== RUN   TestFileRename/minimal,forceCache=true
    run.go:185: Remote "proton drive root link ID 'rclone-test-lusoqej4buco'", Local "Local file system at /tmp/rclone915748373", Modify Window "1s"
2025/11/03 01:41:34 INFO  : proton drive root link ID 'rclone-test-lusoqej4buco': poll-interval is not supported by this remote
2025/11/03 01:41:34 NOTICE: proton drive root link ID 'rclone-test-lusoqej4buco': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2025/11/03 01:41:34 DEBUG : proton drive root link ID 'rclone-test-lusoqej4buco': vfs cache: root is "/home/rclone/.cache/rclone"
2025/11/03 01:41:34 DEBUG : proton drive root link ID 'rclone-test-lusoqej4buco': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestProtonDrive/rclone-test-lusoqej4buco"
2025/11/03 01:41:34 DEBUG : proton drive root link ID 'rclone-test-lusoqej4buco': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestProtonDrive/rclone-test-lusoqej4buco"
2025/11/03 01:41:34 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestProtonDrive/rclone-test-lusoqej4buco"
2025/11/03 01:41:34 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2025/11/03 01:41:34 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestProtonDrive/rclone-test-lusoqej4buco" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestProtonDrive/rclone-test-lusoqej4buco"
2025/11/03 01:41:34 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestProtonDrive/rclone-test-lusoqej4buco"
2025/11/03 01:41:34 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2025/11/03 01:41:34 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestProtonDrive/rclone-test-lusoqej4buco" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestProtonDrive/rclone-test-lusoqej4buco"
2025/11/03 01:41:34 INFO  : proton drive root link ID 'rclone-test-lusoqej4buco': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2025/11/03 01:41:34.705475 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
2025/11/03 01:41:34.705498 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-lusoqej4buco'": 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)
2025/11/03 01:41:34 DEBUG : WaitForWriters: timeout=30s
2025/11/03 01:41:34 DEBUG : Looking for writers
2025/11/03 01:41:34 DEBUG : >WaitForWriters: 
2025/11/03 01:41:34 DEBUG : proton drive root link ID 'rclone-test-lusoqej4buco': vfs cache: cleaner exiting
2025/11/03 01:41:34 ERROR : error listing: directory not found
=== RUN   TestFileRename/writes,forceCache=false
    run.go:185: Remote "proton drive root link ID 'rclone-test-lusoqej4buco'", Local "Local file system at /tmp/rclone915748373", Modify Window "1s"
2025/11/03 01:41:34 INFO  : proton drive root link ID 'rclone-test-lusoqej4buco': poll-interval is not supported by this remote
2025/11/03 01:41:34 DEBUG : proton drive root link ID 'rclone-test-lusoqej4buco': vfs cache: root is "/home/rclone/.cache/rclone"
2025/11/03 01:41:34 DEBUG : proton drive root link ID 'rclone-test-lusoqej4buco': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestProtonDrive/rclone-test-lusoqej4buco"
2025/11/03 01:41:34 DEBUG : proton drive root link ID 'rclone-test-lusoqej4buco': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestProtonDrive/rclone-test-lusoqej4buco"
2025/11/03 01:41:34 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestProtonDrive/rclone-test-lusoqej4buco"
2025/11/03 01:41:34 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2025/11/03 01:41:34 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestProtonDrive/rclone-test-lusoqej4buco" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestProtonDrive/rclone-test-lusoqej4buco"
2025/11/03 01:41:34 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestProtonDrive/rclone-test-lusoqej4buco"
2025/11/03 01:41:34 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2025/11/03 01:41:34 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestProtonDrive/rclone-test-lusoqej4buco" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestProtonDrive/rclone-test-lusoqej4buco"
2025/11/03 01:41:34 INFO  : proton drive root link ID 'rclone-test-lusoqej4buco': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2025/11/03 01:41:35.551078 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
2025/11/03 01:41:35.551106 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-lusoqej4buco'": 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)
2025/11/03 01:41:35 DEBUG : WaitForWriters: timeout=30s
2025/11/03 01:41:35 DEBUG : Looking for writers
2025/11/03 01:41:35 DEBUG : >WaitForWriters: 
2025/11/03 01:41:35 DEBUG : proton drive root link ID 'rclone-test-lusoqej4buco': vfs cache: cleaner exiting
2025/11/03 01:41:35 ERROR : error listing: directory not found
=== RUN   TestFileRename/writes,forceCache=true
    run.go:185: Remote "proton drive root link ID 'rclone-test-lusoqej4buco'", Local "Local file system at /tmp/rclone915748373", Modify Window "1s"
2025/11/03 01:41:35 INFO  : proton drive root link ID 'rclone-test-lusoqej4buco': poll-interval is not supported by this remote
2025/11/03 01:41:35 DEBUG : proton drive root link ID 'rclone-test-lusoqej4buco': vfs cache: root is "/home/rclone/.cache/rclone"
2025/11/03 01:41:35 DEBUG : proton drive root link ID 'rclone-test-lusoqej4buco': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestProtonDrive/rclone-test-lusoqej4buco"
2025/11/03 01:41:35 DEBUG : proton drive root link ID 'rclone-test-lusoqej4buco': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestProtonDrive/rclone-test-lusoqej4buco"
2025/11/03 01:41:35 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestProtonDrive/rclone-test-lusoqej4buco"
2025/11/03 01:41:35 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2025/11/03 01:41:35 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestProtonDrive/rclone-test-lusoqej4buco" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestProtonDrive/rclone-test-lusoqej4buco"
2025/11/03 01:41:35 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestProtonDrive/rclone-test-lusoqej4buco"
2025/11/03 01:41:35 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2025/11/03 01:41:35 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestProtonDrive/rclone-test-lusoqej4buco" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestProtonDrive/rclone-test-lusoqej4buco"
2025/11/03 01:41:35 INFO  : proton drive root link ID 'rclone-test-lusoqej4buco': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2025/11/03 01:41:36.465466 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
2025/11/03 01:41:36.465494 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-lusoqej4buco'": 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)
2025/11/03 01:41:36 DEBUG : WaitForWriters: timeout=30s
2025/11/03 01:41:36 DEBUG : Looking for writers
2025/11/03 01:41:36 DEBUG : >WaitForWriters: 
2025/11/03 01:41:36 DEBUG : proton drive root link ID 'rclone-test-lusoqej4buco': vfs cache: cleaner exiting
2025/11/03 01:41:36 ERROR : error listing: directory not found
=== RUN   TestFileRename/full,forceCache=false
    run.go:185: Remote "proton drive root link ID 'rclone-test-lusoqej4buco'", Local "Local file system at /tmp/rclone915748373", Modify Window "1s"
2025/11/03 01:41:36 INFO  : proton drive root link ID 'rclone-test-lusoqej4buco': poll-interval is not supported by this remote
2025/11/03 01:41:36 DEBUG : proton drive root link ID 'rclone-test-lusoqej4buco': vfs cache: root is "/home/rclone/.cache/rclone"
2025/11/03 01:41:36 DEBUG : proton drive root link ID 'rclone-test-lusoqej4buco': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestProtonDrive/rclone-test-lusoqej4buco"
2025/11/03 01:41:36 DEBUG : proton drive root link ID 'rclone-test-lusoqej4buco': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestProtonDrive/rclone-test-lusoqej4buco"
2025/11/03 01:41:36 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestProtonDrive/rclone-test-lusoqej4buco"
2025/11/03 01:41:36 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2025/11/03 01:41:36 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestProtonDrive/rclone-test-lusoqej4buco" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestProtonDrive/rclone-test-lusoqej4buco"
2025/11/03 01:41:36 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestProtonDrive/rclone-test-lusoqej4buco"
2025/11/03 01:41:36 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2025/11/03 01:41:36 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestProtonDrive/rclone-test-lusoqej4buco" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestProtonDrive/rclone-test-lusoqej4buco"
2025/11/03 01:41:36 INFO  : proton drive root link ID 'rclone-test-lusoqej4buco': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2025/11/03 01:41:37.418515 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
2025/11/03 01:41:37.418541 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-lusoqej4buco'": 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)
2025/11/03 01:41:37 DEBUG : WaitForWriters: timeout=30s
2025/11/03 01:41:37 DEBUG : Looking for writers
2025/11/03 01:41:37 DEBUG : >WaitForWriters: 
2025/11/03 01:41:37 DEBUG : proton drive root link ID 'rclone-test-lusoqej4buco': vfs cache: cleaner exiting
2025/11/03 01:41:37 ERROR : error listing: directory not found
--- FAIL: TestFileRename (5.31s)
    --- FAIL: TestFileRename/off,forceCache=false (0.85s)
    --- FAIL: TestFileRename/minimal,forceCache=false (0.90s)
    --- FAIL: TestFileRename/minimal,forceCache=true (0.85s)
    --- FAIL: TestFileRename/writes,forceCache=false (0.88s)
    --- FAIL: TestFileRename/writes,forceCache=true (0.90s)
    --- FAIL: TestFileRename/full,forceCache=false (0.93s)
=== RUN   TestReadFileHandleMethods
    run.go:185: Remote "proton drive root link ID 'rclone-test-lusoqej4buco'", Local "Local file system at /tmp/rclone915748373", Modify Window "1s"
2025/11/03 01:41:37 INFO  : proton drive root link ID 'rclone-test-lusoqej4buco': poll-interval is not supported by this remote
2025/11/03 01:41:37 NOTICE: proton drive root link ID 'rclone-test-lusoqej4buco': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2025/11/03 01:41:38.298192 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
2025/11/03 01:41:38.298232 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-lusoqej4buco'": 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)
2025/11/03 01:41:38 DEBUG : WaitForWriters: timeout=30s
2025/11/03 01:41:38 DEBUG : Looking for writers
2025/11/03 01:41:38 DEBUG : >WaitForWriters: 
2025/11/03 01:41:38 ERROR : error listing: directory not found
--- FAIL: TestReadFileHandleMethods (0.88s)
=== RUN   TestReadFileHandleSeek
    run.go:185: Remote "proton drive root link ID 'rclone-test-lusoqej4buco'", Local "Local file system at /tmp/rclone915748373", Modify Window "1s"
2025/11/03 01:41:38 INFO  : proton drive root link ID 'rclone-test-lusoqej4buco': poll-interval is not supported by this remote
2025/11/03 01:41:38 NOTICE: proton drive root link ID 'rclone-test-lusoqej4buco': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2025/11/03 01:41:39.206227 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
2025/11/03 01:41:39.206251 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-lusoqej4buco'": 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)
2025/11/03 01:41:39 DEBUG : WaitForWriters: timeout=30s
2025/11/03 01:41:39 DEBUG : Looking for writers
2025/11/03 01:41:39 DEBUG : >WaitForWriters: 
2025/11/03 01:41:39 ERROR : error listing: directory not found
--- FAIL: TestReadFileHandleSeek (0.92s)
=== RUN   TestReadFileHandleReadAt
    run.go:185: Remote "proton drive root link ID 'rclone-test-lusoqej4buco'", Local "Local file system at /tmp/rclone915748373", Modify Window "1s"
2025/11/03 01:41:39 INFO  : proton drive root link ID 'rclone-test-lusoqej4buco': poll-interval is not supported by this remote
2025/11/03 01:41:39 NOTICE: proton drive root link ID 'rclone-test-lusoqej4buco': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2025/11/03 01:41:40.117473 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
2025/11/03 01:41:40.117508 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-lusoqej4buco'": 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)
2025/11/03 01:41:40 DEBUG : WaitForWriters: timeout=30s
2025/11/03 01:41:40 DEBUG : Looking for writers
2025/11/03 01:41:40 DEBUG : >WaitForWriters: 
2025/11/03 01:41:40 ERROR : error listing: directory not found
--- FAIL: TestReadFileHandleReadAt (0.88s)
=== RUN   TestReadFileHandleFlush
    run.go:185: Remote "proton drive root link ID 'rclone-test-lusoqej4buco'", Local "Local file system at /tmp/rclone915748373", Modify Window "1s"
2025/11/03 01:41:40 INFO  : proton drive root link ID 'rclone-test-lusoqej4buco': poll-interval is not supported by this remote
2025/11/03 01:41:40 NOTICE: proton drive root link ID 'rclone-test-lusoqej4buco': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2025/11/03 01:41:40.949077 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
2025/11/03 01:41:40.949104 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-lusoqej4buco'": 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)
2025/11/03 01:41:40 DEBUG : WaitForWriters: timeout=30s
2025/11/03 01:41:40 DEBUG : Looking for writers
2025/11/03 01:41:40 DEBUG : >WaitForWriters: 
2025/11/03 01:41:41 ERROR : error listing: directory not found
--- FAIL: TestReadFileHandleFlush (0.84s)
=== RUN   TestReadFileHandleRelease
    run.go:185: Remote "proton drive root link ID 'rclone-test-lusoqej4buco'", Local "Local file system at /tmp/rclone915748373", Modify Window "1s"
2025/11/03 01:41:41 INFO  : proton drive root link ID 'rclone-test-lusoqej4buco': poll-interval is not supported by this remote
2025/11/03 01:41:41 NOTICE: proton drive root link ID 'rclone-test-lusoqej4buco': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2025/11/03 01:41:41.833222 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
2025/11/03 01:41:41.833248 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-lusoqej4buco'": 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)
2025/11/03 01:41:41 DEBUG : WaitForWriters: timeout=30s
2025/11/03 01:41:41 DEBUG : Looking for writers
2025/11/03 01:41:41 DEBUG : >WaitForWriters: 
2025/11/03 01:41:42 ERROR : error listing: directory not found
--- FAIL: TestReadFileHandleRelease (0.89s)
=== RUN   TestRWFileHandleMethodsRead
    run.go:185: Remote "proton drive root link ID 'rclone-test-lusoqej4buco'", Local "Local file system at /tmp/rclone915748373", Modify Window "1s"
2025/11/03 01:41:42 INFO  : proton drive root link ID 'rclone-test-lusoqej4buco': poll-interval is not supported by this remote
2025/11/03 01:41:42 DEBUG : proton drive root link ID 'rclone-test-lusoqej4buco': vfs cache: root is "/home/rclone/.cache/rclone"
2025/11/03 01:41:42 DEBUG : proton drive root link ID 'rclone-test-lusoqej4buco': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestProtonDrive/rclone-test-lusoqej4buco"
2025/11/03 01:41:42 DEBUG : proton drive root link ID 'rclone-test-lusoqej4buco': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestProtonDrive/rclone-test-lusoqej4buco"
2025/11/03 01:41:42 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestProtonDrive/rclone-test-lusoqej4buco"
2025/11/03 01:41:42 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2025/11/03 01:41:42 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestProtonDrive/rclone-test-lusoqej4buco" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestProtonDrive/rclone-test-lusoqej4buco"
2025/11/03 01:41:42 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestProtonDrive/rclone-test-lusoqej4buco"
2025/11/03 01:41:42 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2025/11/03 01:41:42 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestProtonDrive/rclone-test-lusoqej4buco" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestProtonDrive/rclone-test-lusoqej4buco"
2025/11/03 01:41:42 INFO  : proton drive root link ID 'rclone-test-lusoqej4buco': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2025/11/03 01:41:42.727612 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
2025/11/03 01:41:42.727647 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-lusoqej4buco'": 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)
2025/11/03 01:41:42 DEBUG : WaitForWriters: timeout=30s
2025/11/03 01:41:42 DEBUG : Looking for writers
2025/11/03 01:41:42 DEBUG : >WaitForWriters: 
2025/11/03 01:41:42 DEBUG : proton drive root link ID 'rclone-test-lusoqej4buco': vfs cache: cleaner exiting
2025/11/03 01:41:42 ERROR : error listing: directory not found
--- FAIL: TestRWFileHandleMethodsRead (0.88s)
=== RUN   TestRWFileHandleSeek
    run.go:185: Remote "proton drive root link ID 'rclone-test-lusoqej4buco'", Local "Local file system at /tmp/rclone915748373", Modify Window "1s"
2025/11/03 01:41:42 INFO  : proton drive root link ID 'rclone-test-lusoqej4buco': poll-interval is not supported by this remote
2025/11/03 01:41:42 DEBUG : proton drive root link ID 'rclone-test-lusoqej4buco': vfs cache: root is "/home/rclone/.cache/rclone"
2025/11/03 01:41:42 DEBUG : proton drive root link ID 'rclone-test-lusoqej4buco': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestProtonDrive/rclone-test-lusoqej4buco"
2025/11/03 01:41:42 DEBUG : proton drive root link ID 'rclone-test-lusoqej4buco': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestProtonDrive/rclone-test-lusoqej4buco"
2025/11/03 01:41:42 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestProtonDrive/rclone-test-lusoqej4buco"
2025/11/03 01:41:42 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2025/11/03 01:41:42 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestProtonDrive/rclone-test-lusoqej4buco" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestProtonDrive/rclone-test-lusoqej4buco"
2025/11/03 01:41:42 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestProtonDrive/rclone-test-lusoqej4buco"
2025/11/03 01:41:42 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2025/11/03 01:41:42 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestProtonDrive/rclone-test-lusoqej4buco" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestProtonDrive/rclone-test-lusoqej4buco"
2025/11/03 01:41:42 INFO  : proton drive root link ID 'rclone-test-lusoqej4buco': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2025/11/03 01:41:43.563669 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
2025/11/03 01:41:43.563701 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-lusoqej4buco'": 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)
2025/11/03 01:41:43 DEBUG : WaitForWriters: timeout=30s
2025/11/03 01:41:43 DEBUG : Looking for writers
2025/11/03 01:41:43 DEBUG : >WaitForWriters: 
2025/11/03 01:41:43 DEBUG : proton drive root link ID 'rclone-test-lusoqej4buco': vfs cache: cleaner exiting
2025/11/03 01:41:43 ERROR : error listing: directory not found
--- FAIL: TestRWFileHandleSeek (0.84s)
=== RUN   TestRWFileHandleReadAt
    run.go:185: Remote "proton drive root link ID 'rclone-test-lusoqej4buco'", Local "Local file system at /tmp/rclone915748373", Modify Window "1s"
2025/11/03 01:41:43 INFO  : proton drive root link ID 'rclone-test-lusoqej4buco': poll-interval is not supported by this remote
2025/11/03 01:41:43 DEBUG : proton drive root link ID 'rclone-test-lusoqej4buco': vfs cache: root is "/home/rclone/.cache/rclone"
2025/11/03 01:41:43 DEBUG : proton drive root link ID 'rclone-test-lusoqej4buco': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestProtonDrive/rclone-test-lusoqej4buco"
2025/11/03 01:41:43 DEBUG : proton drive root link ID 'rclone-test-lusoqej4buco': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestProtonDrive/rclone-test-lusoqej4buco"
2025/11/03 01:41:43 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestProtonDrive/rclone-test-lusoqej4buco"
2025/11/03 01:41:43 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2025/11/03 01:41:43 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestProtonDrive/rclone-test-lusoqej4buco" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestProtonDrive/rclone-test-lusoqej4buco"
2025/11/03 01:41:43 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestProtonDrive/rclone-test-lusoqej4buco"
2025/11/03 01:41:43 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2025/11/03 01:41:43 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestProtonDrive/rclone-test-lusoqej4buco" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestProtonDrive/rclone-test-lusoqej4buco"
2025/11/03 01:41:43 INFO  : proton drive root link ID 'rclone-test-lusoqej4buco': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2025/11/03 01:41:44.452615 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
2025/11/03 01:41:44.452653 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-lusoqej4buco'": 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)
2025/11/03 01:41:44 DEBUG : WaitForWriters: timeout=30s
2025/11/03 01:41:44 DEBUG : Looking for writers
2025/11/03 01:41:44 DEBUG : >WaitForWriters: 
2025/11/03 01:41:44 DEBUG : proton drive root link ID 'rclone-test-lusoqej4buco': vfs cache: cleaner exiting
2025/11/03 01:41:44 ERROR : error listing: directory not found
--- FAIL: TestRWFileHandleReadAt (0.91s)
=== RUN   TestRWFileHandleFlushRead
    run.go:185: Remote "proton drive root link ID 'rclone-test-lusoqej4buco'", Local "Local file system at /tmp/rclone915748373", Modify Window "1s"
2025/11/03 01:41:44 INFO  : proton drive root link ID 'rclone-test-lusoqej4buco': poll-interval is not supported by this remote
2025/11/03 01:41:44 DEBUG : proton drive root link ID 'rclone-test-lusoqej4buco': vfs cache: root is "/home/rclone/.cache/rclone"
2025/11/03 01:41:44 DEBUG : proton drive root link ID 'rclone-test-lusoqej4buco': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestProtonDrive/rclone-test-lusoqej4buco"
2025/11/03 01:41:44 DEBUG : proton drive root link ID 'rclone-test-lusoqej4buco': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestProtonDrive/rclone-test-lusoqej4buco"
2025/11/03 01:41:44 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestProtonDrive/rclone-test-lusoqej4buco"
2025/11/03 01:41:44 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2025/11/03 01:41:44 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestProtonDrive/rclone-test-lusoqej4buco" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestProtonDrive/rclone-test-lusoqej4buco"
2025/11/03 01:41:44 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestProtonDrive/rclone-test-lusoqej4buco"
2025/11/03 01:41:44 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2025/11/03 01:41:44 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestProtonDrive/rclone-test-lusoqej4buco" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestProtonDrive/rclone-test-lusoqej4buco"
2025/11/03 01:41:44 INFO  : proton drive root link ID 'rclone-test-lusoqej4buco': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2025/11/03 01:41:45.376121 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
2025/11/03 01:41:45.376158 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-lusoqej4buco'": 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)
2025/11/03 01:41:45 DEBUG : WaitForWriters: timeout=30s
2025/11/03 01:41:45 DEBUG : Looking for writers
2025/11/03 01:41:45 DEBUG : >WaitForWriters: 
2025/11/03 01:41:45 DEBUG : proton drive root link ID 'rclone-test-lusoqej4buco': vfs cache: cleaner exiting
2025/11/03 01:41:45 ERROR : error listing: directory not found
--- FAIL: TestRWFileHandleFlushRead (0.91s)
=== RUN   TestRWFileHandleReleaseRead
    run.go:185: Remote "proton drive root link ID 'rclone-test-lusoqej4buco'", Local "Local file system at /tmp/rclone915748373", Modify Window "1s"
2025/11/03 01:41:45 INFO  : proton drive root link ID 'rclone-test-lusoqej4buco': poll-interval is not supported by this remote
2025/11/03 01:41:45 DEBUG : proton drive root link ID 'rclone-test-lusoqej4buco': vfs cache: root is "/home/rclone/.cache/rclone"
2025/11/03 01:41:45 DEBUG : proton drive root link ID 'rclone-test-lusoqej4buco': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestProtonDrive/rclone-test-lusoqej4buco"
2025/11/03 01:41:45 DEBUG : proton drive root link ID 'rclone-test-lusoqej4buco': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestProtonDrive/rclone-test-lusoqej4buco"
2025/11/03 01:41:45 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestProtonDrive/rclone-test-lusoqej4buco"
2025/11/03 01:41:45 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2025/11/03 01:41:45 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestProtonDrive/rclone-test-lusoqej4buco" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestProtonDrive/rclone-test-lusoqej4buco"
2025/11/03 01:41:45 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestProtonDrive/rclone-test-lusoqej4buco"
2025/11/03 01:41:45 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2025/11/03 01:41:45 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestProtonDrive/rclone-test-lusoqej4buco" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestProtonDrive/rclone-test-lusoqej4buco"
2025/11/03 01:41:45 INFO  : proton drive root link ID 'rclone-test-lusoqej4buco': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2025/11/03 01:41:46.237997 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
2025/11/03 01:41:46.238056 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-lusoqej4buco'": 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)
2025/11/03 01:41:46 DEBUG : WaitForWriters: timeout=30s
2025/11/03 01:41:46 DEBUG : Looking for writers
2025/11/03 01:41:46 DEBUG : >WaitForWriters: 
2025/11/03 01:41:46 DEBUG : proton drive root link ID 'rclone-test-lusoqej4buco': vfs cache: cleaner exiting
2025/11/03 01:41:46 ERROR : error listing: directory not found
--- FAIL: TestRWFileHandleReleaseRead (0.85s)
=== RUN   TestRWFileHandleMethodsWrite
    run.go:185: Remote "proton drive root link ID 'rclone-test-lusoqej4buco'", Local "Local file system at /tmp/rclone915748373", Modify Window "1s"
2025/11/03 01:41:46 INFO  : proton drive root link ID 'rclone-test-lusoqej4buco': poll-interval is not supported by this remote
2025/11/03 01:41:46 DEBUG : proton drive root link ID 'rclone-test-lusoqej4buco': vfs cache: root is "/home/rclone/.cache/rclone"
2025/11/03 01:41:46 DEBUG : proton drive root link ID 'rclone-test-lusoqej4buco': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestProtonDrive/rclone-test-lusoqej4buco"
2025/11/03 01:41:46 DEBUG : proton drive root link ID 'rclone-test-lusoqej4buco': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestProtonDrive/rclone-test-lusoqej4buco"
2025/11/03 01:41:46 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestProtonDrive/rclone-test-lusoqej4buco"
2025/11/03 01:41:46 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2025/11/03 01:41:46 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestProtonDrive/rclone-test-lusoqej4buco" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestProtonDrive/rclone-test-lusoqej4buco"
2025/11/03 01:41:46 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestProtonDrive/rclone-test-lusoqej4buco"
2025/11/03 01:41:46 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2025/11/03 01:41:46 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestProtonDrive/rclone-test-lusoqej4buco" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestProtonDrive/rclone-test-lusoqej4buco"
2025/11/03 01:41:46 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2025/11/03 01:41:46 INFO  : proton drive root link ID 'rclone-test-lusoqej4buco': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2025/11/03 01:41:46 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2025/11/03 01:41:46 DEBUG : file1: newRWFileHandle: 
2025/11/03 01:41:46 DEBUG : file1(0xc000a94080): openPending: 
2025/11/03 01:41:46 DEBUG : file1: vfs cache: truncate to size=0 (not needed as size correct)
2025/11/03 01:41:46 DEBUG : Added virtual directory entry vAddFile: "file1"
2025/11/03 01:41:46 DEBUG : file1(0xc000a94080): >openPending: err=<nil>
2025/11/03 01:41:46 DEBUG : file1: >newRWFileHandle: err=<nil>
2025/11/03 01:41:46 DEBUG : Added virtual directory entry vAddFile: "file1"
2025/11/03 01:41:46 DEBUG : file1: >Open: fd=file1 (rw), err=<nil>
2025/11/03 01:41:46 DEBUG : file1: >OpenFile: fd=file1 (rw), err=<nil>
2025/11/03 01:41:46 DEBUG : file1(0xc000a94080): _writeAt: size=5, off=0
2025/11/03 01:41:46 DEBUG : file1(0xc000a94080): >_writeAt: n=5, err=<nil>
2025/11/03 01:41:46 DEBUG : file1(0xc000a94080): _writeAt: size=7, off=5
2025/11/03 01:41:46 DEBUG : file1(0xc000a94080): >_writeAt: n=7, err=<nil>
2025/11/03 01:41:46 DEBUG : file1: vfs cache: truncate to size=11
2025/11/03 01:41:46 DEBUG : file1(0xc000a94080): close: 
2025/11/03 01:41:46 DEBUG : file1: vfs cache: setting modification time to 2025-11-03 01:41:46.568737089 +0000 UTC m=+45.061103337
2025/11/03 01:41:46 INFO  : file1: vfs cache: queuing for upload in 100ms
2025/11/03 01:41:46 DEBUG : file1(0xc000a94080): >close: err=<nil>
2025/11/03 01:41:46 DEBUG : file1(0xc000a94080): close: 
2025/11/03 01:41:46 DEBUG : file1(0xc000a94080): >close: err=file already closed
2025/11/03 01:41:46 DEBUG : WaitForWriters: timeout=30s
2025/11/03 01:41:46 DEBUG : Looking for writers
2025/11/03 01:41:46 DEBUG : file1: reading active writers
2025/11/03 01:41:46 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2025/11/03 01:41:46 DEBUG : Looking for writers
2025/11/03 01:41:46 DEBUG : file1: reading active writers
2025/11/03 01:41:46 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2025/11/03 01:41:46 DEBUG : Looking for writers
2025/11/03 01:41:46 DEBUG : file1: reading active writers
2025/11/03 01:41:46 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2025/11/03 01:41:46 DEBUG : Looking for writers
2025/11/03 01:41:46 DEBUG : file1: reading active writers
2025/11/03 01:41:46 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2025/11/03 01:41:46 DEBUG : file1: vfs cache: starting upload
2025/11/03 01:41:46 DEBUG : Looking for writers
2025/11/03 01:41:46 DEBUG : file1: reading active writers
2025/11/03 01:41:46 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2025/11/03 01:41:46 DEBUG : Looking for writers
2025/11/03 01:41:46 DEBUG : file1: reading active writers
2025/11/03 01:41:46 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2025/11/03 01:41:47 DEBUG : Looking for writers
2025/11/03 01:41:47 DEBUG : file1: reading active writers
2025/11/03 01:41:47 DEBUG : Still 0 writers active and 1 cache items in use, waiting 640ms
2025/11/03 01:41:47.535117 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
2025/11/03 01:41:47.535157 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)
2025/11/03 01:41:47 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)
2025/11/03 01:41:47 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)
2025/11/03 01:41:47 DEBUG : file1: vfs cache: starting upload
2025/11/03 01:41:47 DEBUG : Looking for writers
2025/11/03 01:41:47 DEBUG : file1: reading active writers
2025/11/03 01:41:47 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2025/11/03 01:41:48.585898 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
2025/11/03 01:41:48.585938 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)
2025/11/03 01:41:48 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)
2025/11/03 01:41:48 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)
2025/11/03 01:41:48 DEBUG : Looking for writers
2025/11/03 01:41:48 DEBUG : file1: reading active writers
2025/11/03 01:41:48 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2025/11/03 01:41:48 DEBUG : file1: vfs cache: starting upload
2025/11/03 01:41:49 DEBUG : Looking for writers
2025/11/03 01:41:49 DEBUG : file1: reading active writers
2025/11/03 01:41:49 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2025/11/03 01:41:49.851852 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
2025/11/03 01:41:49.851877 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)
2025/11/03 01:41:49 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)
2025/11/03 01:41:49 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)
2025/11/03 01:41:50 DEBUG : file1: vfs cache: starting upload
2025/11/03 01:41:50 DEBUG : Looking for writers
2025/11/03 01:41:50 DEBUG : file1: reading active writers
2025/11/03 01:41:50 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2025/11/03 01:41:51.520626 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
2025/11/03 01:41:51.520657 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)
2025/11/03 01:41:51 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)
2025/11/03 01:41:51 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)
2025/11/03 01:41:51 DEBUG : Looking for writers
2025/11/03 01:41:51 DEBUG : file1: reading active writers
2025/11/03 01:41:51 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2025/11/03 01:41:52 DEBUG : Looking for writers
2025/11/03 01:41:52 DEBUG : file1: reading active writers
2025/11/03 01:41:52 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2025/11/03 01:41:53 DEBUG : file1: vfs cache: starting upload
2025/11/03 01:41:53 DEBUG : Looking for writers
2025/11/03 01:41:53 DEBUG : file1: reading active writers
2025/11/03 01:41:53 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2025/11/03 01:41:54.031007 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
2025/11/03 01:41:54.031043 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)
2025/11/03 01:41:54 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)
2025/11/03 01:41:54 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)
2025/11/03 01:41:54 DEBUG : Looking for writers
2025/11/03 01:41:54 DEBUG : file1: reading active writers
2025/11/03 01:41:54 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2025/11/03 01:41:55 DEBUG : Looking for writers
2025/11/03 01:41:55 DEBUG : file1: reading active writers
2025/11/03 01:41:55 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2025/11/03 01:41:56 DEBUG : Looking for writers
2025/11/03 01:41:56 DEBUG : file1: reading active writers
2025/11/03 01:41:56 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2025/11/03 01:41:57 DEBUG : file1: vfs cache: starting upload
2025/11/03 01:41:57 DEBUG : Looking for writers
2025/11/03 01:41:57 DEBUG : file1: reading active writers
2025/11/03 01:41:57 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2025/11/03 01:41:58.134081 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
2025/11/03 01:41:58.134141 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)
2025/11/03 01:41:58 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)
2025/11/03 01:41:58 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)
2025/11/03 01:41:58 DEBUG : Looking for writers
2025/11/03 01:41:58 DEBUG : file1: reading active writers
2025/11/03 01:41:58 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2025/11/03 01:41:59 DEBUG : Looking for writers
2025/11/03 01:41:59 DEBUG : file1: reading active writers
2025/11/03 01:41:59 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2025/11/03 01:42:00 DEBUG : Looking for writers
2025/11/03 01:42:00 DEBUG : file1: reading active writers
2025/11/03 01:42:00 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2025/11/03 01:42:01 DEBUG : Looking for writers
2025/11/03 01:42:01 DEBUG : file1: reading active writers
2025/11/03 01:42:01 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2025/11/03 01:42:02 DEBUG : Looking for writers
2025/11/03 01:42:02 DEBUG : file1: reading active writers
2025/11/03 01:42:02 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2025/11/03 01:42:03 DEBUG : Looking for writers
2025/11/03 01:42:03 DEBUG : file1: reading active writers
2025/11/03 01:42:03 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2025/11/03 01:42:04 DEBUG : file1: vfs cache: starting upload
2025/11/03 01:42:04 DEBUG : Looking for writers
2025/11/03 01:42:04 DEBUG : file1: reading active writers
2025/11/03 01:42:04 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2025/11/03 01:42:05.450637 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
2025/11/03 01:42:05.450683 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)
2025/11/03 01:42:05 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)
2025/11/03 01:42:05 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)
2025/11/03 01:42:05 DEBUG : Looking for writers
2025/11/03 01:42:05 DEBUG : file1: reading active writers
2025/11/03 01:42:05 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2025/11/03 01:42:06 DEBUG : Looking for writers
2025/11/03 01:42:06 DEBUG : file1: reading active writers
2025/11/03 01:42:06 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2025/11/03 01:42:07 DEBUG : Looking for writers
2025/11/03 01:42:07 DEBUG : file1: reading active writers
2025/11/03 01:42:07 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2025/11/03 01:42:08 DEBUG : Looking for writers
2025/11/03 01:42:08 DEBUG : file1: reading active writers
2025/11/03 01:42:08 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2025/11/03 01:42:09 DEBUG : Looking for writers
2025/11/03 01:42:09 DEBUG : file1: reading active writers
2025/11/03 01:42:09 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2025/11/03 01:42:10 DEBUG : Looking for writers
2025/11/03 01:42:10 DEBUG : file1: reading active writers
2025/11/03 01:42:10 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2025/11/03 01:42:11 DEBUG : Looking for writers
2025/11/03 01:42:11 DEBUG : file1: reading active writers
2025/11/03 01:42:11 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2025/11/03 01:42:12 DEBUG : Looking for writers
2025/11/03 01:42:12 DEBUG : file1: reading active writers
2025/11/03 01:42:12 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2025/11/03 01:42:13 DEBUG : Looking for writers
2025/11/03 01:42:13 DEBUG : file1: reading active writers
2025/11/03 01:42:13 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2025/11/03 01:42:14 DEBUG : Looking for writers
2025/11/03 01:42:14 DEBUG : file1: reading active writers
2025/11/03 01:42:14 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2025/11/03 01:42:15 DEBUG : Looking for writers
2025/11/03 01:42:15 DEBUG : file1: reading active writers
2025/11/03 01:42:15 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2025/11/03 01:42:16 ERROR : Exiting even though 0 writers active and 1 cache items in use after 30s
Cache{
	"file1": &{c:0xc0001753b0 mu:{_:{} mu:{state:0 sema:0}} cond:{noCopy:{} L:0xc00090e008 notify:{wait:0 notify:0 lock:0 head:<nil> tail:<nil>} checker:824643215424} name:file1 opens:0 downloaders:<nil> o:<nil> fd:<nil> info:{ModTime:{wall:13995533936145874241 ext:45061103337 loc:0x421d920} ATime:{wall:13995533936145899709 ext:45061128814 loc:0x421d920} Size:11 Rs:[{Pos:0 Size:11}] Fingerprint: Dirty:true} writeBackID:1 pendingAccesses:0 modified:false beingReset:false},
}
2025/11/03 01:42:16 DEBUG : >WaitForWriters: 
2025/11/03 01:42:16 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
2025/11/03 01:42:18 ERROR : error listing: directory not found
    fstest.go:298: Sleeping for 2s for list eventual consistency: 2/3
2025/11/03 01:42:18 DEBUG : file1: vfs cache: starting upload
2025/11/03 01:42:19.141052 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
2025/11/03 01:42:19.141076 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)
2025/11/03 01:42:19 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)
2025/11/03 01:42:19 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
2025/11/03 01:42:20 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
2025/11/03 01:42:24 DEBUG : WaitForWriters: timeout=30s
2025/11/03 01:42:24 DEBUG : Looking for writers
2025/11/03 01:42:24 DEBUG : file1: reading active writers
2025/11/03 01:42:24 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2025/11/03 01:42:24 DEBUG : Looking for writers
2025/11/03 01:42:24 DEBUG : file1: reading active writers
2025/11/03 01:42:24 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2025/11/03 01:42:24 DEBUG : Looking for writers
2025/11/03 01:42:24 DEBUG : file1: reading active writers
2025/11/03 01:42:24 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2025/11/03 01:42:24 DEBUG : Looking for writers
2025/11/03 01:42:24 DEBUG : file1: reading active writers
2025/11/03 01:42:24 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2025/11/03 01:42:24 DEBUG : Looking for writers
2025/11/03 01:42:24 DEBUG : file1: reading active writers
2025/11/03 01:42:24 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2025/11/03 01:42:24 DEBUG : Looking for writers
2025/11/03 01:42:24 DEBUG : file1: reading active writers
2025/11/03 01:42:24 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2025/11/03 01:42:25 DEBUG : Looking for writers
2025/11/03 01:42:25 DEBUG : file1: reading active writers
2025/11/03 01:42:25 DEBUG : Still 0 writers active and 1 cache items in use, waiting 640ms
2025/11/03 01:42:25 DEBUG : Looking for writers
2025/11/03 01:42:25 DEBUG : file1: reading active writers
2025/11/03 01:42:25 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2025/11/03 01:42:26 DEBUG : Looking for writers
2025/11/03 01:42:26 DEBUG : file1: reading active writers
2025/11/03 01:42:26 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2025/11/03 01:42:27 DEBUG : Looking for writers
2025/11/03 01:42:27 DEBUG : file1: reading active writers
2025/11/03 01:42:27 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2025/11/03 01:42:28 DEBUG : Looking for writers
2025/11/03 01:42:28 DEBUG : file1: reading active writers
2025/11/03 01:42:28 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2025/11/03 01:42:29 DEBUG : Looking for writers
2025/11/03 01:42:29 DEBUG : file1: reading active writers
2025/11/03 01:42:29 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2025/11/03 01:42:30 DEBUG : Looking for writers
2025/11/03 01:42:30 DEBUG : file1: reading active writers
2025/11/03 01:42:30 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2025/11/03 01:42:31 DEBUG : Looking for writers
2025/11/03 01:42:31 DEBUG : file1: reading active writers
2025/11/03 01:42:31 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2025/11/03 01:42:32 DEBUG : Looking for writers
2025/11/03 01:42:32 DEBUG : file1: reading active writers
2025/11/03 01:42:32 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2025/11/03 01:42:33 DEBUG : Looking for writers
2025/11/03 01:42:33 DEBUG : file1: reading active writers
2025/11/03 01:42:33 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2025/11/03 01:42:34 DEBUG : Looking for writers
2025/11/03 01:42:34 DEBUG : file1: reading active writers
2025/11/03 01:42:34 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2025/11/03 01:42:35 DEBUG : Looking for writers
2025/11/03 01:42:35 DEBUG : file1: reading active writers
2025/11/03 01:42:35 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2025/11/03 01:42:36 DEBUG : Looking for writers
2025/11/03 01:42:36 DEBUG : file1: reading active writers
2025/11/03 01:42:36 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2025/11/03 01:42:37 DEBUG : Looking for writers
2025/11/03 01:42:37 DEBUG : file1: reading active writers
2025/11/03 01:42:37 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2025/11/03 01:42:38 DEBUG : Looking for writers
2025/11/03 01:42:38 DEBUG : file1: reading active writers
2025/11/03 01:42:38 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2025/11/03 01:42:39 DEBUG : Looking for writers
2025/11/03 01:42:39 DEBUG : file1: reading active writers
2025/11/03 01:42:39 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2025/11/03 01:42:40 DEBUG : Looking for writers
2025/11/03 01:42:40 DEBUG : file1: reading active writers
2025/11/03 01:42:40 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2025/11/03 01:42:41 DEBUG : Looking for writers
2025/11/03 01:42:41 DEBUG : file1: reading active writers
2025/11/03 01:42:41 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2025/11/03 01:42:42 DEBUG : Looking for writers
2025/11/03 01:42:42 DEBUG : file1: reading active writers
2025/11/03 01:42:42 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2025/11/03 01:42:43 DEBUG : Looking for writers
2025/11/03 01:42:43 DEBUG : file1: reading active writers
2025/11/03 01:42:43 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2025/11/03 01:42:44 DEBUG : file1: vfs cache: starting upload
2025/11/03 01:42:44 DEBUG : Looking for writers
2025/11/03 01:42:44 DEBUG : file1: reading active writers
2025/11/03 01:42:44 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2025/11/03 01:42:45 DEBUG : Looking for writers
2025/11/03 01:42:45 DEBUG : file1: reading active writers
2025/11/03 01:42:45 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2025/11/03 01:42:45.893486 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
2025/11/03 01:42:45.893515 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)
2025/11/03 01:42:45 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)
2025/11/03 01:42:45 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)
2025/11/03 01:42:46 DEBUG : proton drive root link ID 'rclone-test-lusoqej4buco': vfs cache RemoveNotInUse (maxAge=3600000000000, emptyOnly=false): item file1 not removed, freed 0 bytes
2025/11/03 01:42:46 INFO  : proton drive root link ID 'rclone-test-lusoqej4buco': vfs cache: cleaned: objects 1 (was 1) in use 1, to upload 1, uploading 0, total size 11 (was 11)
2025/11/03 01:42:46 DEBUG : Looking for writers
2025/11/03 01:42:46 DEBUG : file1: reading active writers
2025/11/03 01:42:46 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2025/11/03 01:42:47 DEBUG : Looking for writers
2025/11/03 01:42:47 DEBUG : file1: reading active writers
2025/11/03 01:42:47 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2025/11/03 01:42:48 DEBUG : Looking for writers
2025/11/03 01:42:48 DEBUG : file1: reading active writers
2025/11/03 01:42:48 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2025/11/03 01:42:49 DEBUG : Looking for writers
2025/11/03 01:42:49 DEBUG : file1: reading active writers
2025/11/03 01:42:49 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2025/11/03 01:42:50 DEBUG : Looking for writers
2025/11/03 01:42:50 DEBUG : file1: reading active writers
2025/11/03 01:42:50 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2025/11/03 01:42:51 DEBUG : Looking for writers
2025/11/03 01:42:51 DEBUG : file1: reading active writers
2025/11/03 01:42:51 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2025/11/03 01:42:52 DEBUG : Looking for writers
2025/11/03 01:42:52 DEBUG : file1: reading active writers
2025/11/03 01:42:52 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2025/11/03 01:42:53 DEBUG : Looking for writers
2025/11/03 01:42:53 DEBUG : file1: reading active writers
2025/11/03 01:42:53 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2025/11/03 01:42:54 ERROR : Exiting even though 0 writers active and 1 cache items in use after 30s
Cache{
	"file1": &{c:0xc0001753b0 mu:{_:{} mu:{state:0 sema:0}} cond:{noCopy:{} L:0xc00090e008 notify:{wait:0 notify:0 lock:0 head:<nil> tail:<nil>} checker:824643215424} name:file1 opens:0 downloaders:<nil> o:<nil> fd:<nil> info:{ModTime:{wall:13995533936145874241 ext:45061103337 loc:0x421d920} ATime:{wall:13995533936145899709 ext:45061128814 loc:0x421d920} Size:11 Rs:[{Pos:0 Size:11}] Fingerprint: Dirty:true} writeBackID:1 pendingAccesses:0 modified:false beingReset:false},
}
2025/11/03 01:42:54 DEBUG : >WaitForWriters: 
2025/11/03 01:42:54 DEBUG : proton drive root link ID 'rclone-test-lusoqej4buco': vfs cache: cleaner exiting
2025/11/03 01:42:54 ERROR : error listing: directory not found
--- FAIL: TestRWFileHandleMethodsWrite (68.33s)
=== RUN   TestRWFileHandleWriteAt
    run.go:185: Remote "proton drive root link ID 'rclone-test-lusoqej4buco'", Local "Local file system at /tmp/rclone915748373", Modify Window "1s"
2025/11/03 01:42:54 INFO  : proton drive root link ID 'rclone-test-lusoqej4buco': poll-interval is not supported by this remote
2025/11/03 01:42:54 DEBUG : proton drive root link ID 'rclone-test-lusoqej4buco': vfs cache: root is "/home/rclone/.cache/rclone"
2025/11/03 01:42:54 DEBUG : proton drive root link ID 'rclone-test-lusoqej4buco': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestProtonDrive/rclone-test-lusoqej4buco"
2025/11/03 01:42:54 DEBUG : proton drive root link ID 'rclone-test-lusoqej4buco': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestProtonDrive/rclone-test-lusoqej4buco"
2025/11/03 01:42:54 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestProtonDrive/rclone-test-lusoqej4buco"
2025/11/03 01:42:54 DEBUG : Config file has changed externally - reloading
2025/11/03 01:42:54 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2025/11/03 01:42:54 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestProtonDrive/rclone-test-lusoqej4buco" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestProtonDrive/rclone-test-lusoqej4buco"
2025/11/03 01:42:54 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestProtonDrive/rclone-test-lusoqej4buco"
2025/11/03 01:42:54 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2025/11/03 01:42:54 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestProtonDrive/rclone-test-lusoqej4buco" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestProtonDrive/rclone-test-lusoqej4buco"
2025/11/03 01:42:54 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2025/11/03 01:42:54 INFO  : proton drive root link ID 'rclone-test-lusoqej4buco': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2025/11/03 01:42:54 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2025/11/03 01:42:54 DEBUG : file1: newRWFileHandle: 
2025/11/03 01:42:54 DEBUG : file1(0xc000a921c0): openPending: 
2025/11/03 01:42:54 DEBUG : file1: vfs cache: truncate to size=0 (not needed as size correct)
2025/11/03 01:42:54 DEBUG : Added virtual directory entry vAddFile: "file1"
2025/11/03 01:42:54 DEBUG : file1(0xc000a921c0): >openPending: err=<nil>
2025/11/03 01:42:54 DEBUG : file1: >newRWFileHandle: err=<nil>
2025/11/03 01:42:54 DEBUG : Added virtual directory entry vAddFile: "file1"
2025/11/03 01:42:54 DEBUG : file1: >Open: fd=file1 (rw), err=<nil>
2025/11/03 01:42:54 DEBUG : file1: >OpenFile: fd=file1 (rw), err=<nil>
2025/11/03 01:42:54 DEBUG : file1(0xc000a921c0): _writeAt: size=7, off=0
2025/11/03 01:42:54 DEBUG : file1(0xc000a921c0): >_writeAt: n=7, err=<nil>
2025/11/03 01:42:54 DEBUG : file1(0xc000a921c0): _writeAt: size=6, off=5
2025/11/03 01:42:54 DEBUG : file1(0xc000a921c0): >_writeAt: n=6, err=<nil>
2025/11/03 01:42:54 DEBUG : file1(0xc000a921c0): close: 
2025/11/03 01:42:54 DEBUG : file1: vfs cache: setting modification time to 2025-11-03 01:42:54.900386367 +0000 UTC m=+113.392752623
2025/11/03 01:42:54 INFO  : file1: vfs cache: queuing for upload in 100ms
2025/11/03 01:42:54 DEBUG : file1(0xc000a921c0): >close: err=<nil>
2025/11/03 01:42:54 DEBUG : file1(0xc000a921c0): _writeAt: size=5, off=0
2025/11/03 01:42:54 DEBUG : file1(0xc000a921c0): >_writeAt: n=0, err=file already closed
2025/11/03 01:42:54 DEBUG : WaitForWriters: timeout=30s
2025/11/03 01:42:54 DEBUG : Looking for writers
2025/11/03 01:42:54 DEBUG : file1: reading active writers
2025/11/03 01:42:54 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2025/11/03 01:42:54 DEBUG : Looking for writers
2025/11/03 01:42:54 DEBUG : file1: reading active writers
2025/11/03 01:42:54 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2025/11/03 01:42:54 DEBUG : Looking for writers
2025/11/03 01:42:54 DEBUG : file1: reading active writers
2025/11/03 01:42:54 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2025/11/03 01:42:54 DEBUG : Looking for writers
2025/11/03 01:42:54 DEBUG : file1: reading active writers
2025/11/03 01:42:54 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2025/11/03 01:42:55 DEBUG : file1: vfs cache: starting upload
2025/11/03 01:42:55 DEBUG : Looking for writers
2025/11/03 01:42:55 DEBUG : file1: reading active writers
2025/11/03 01:42:55 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2025/11/03 01:42:55 DEBUG : Looking for writers
2025/11/03 01:42:55 DEBUG : file1: reading active writers
2025/11/03 01:42:55 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2025/11/03 01:42:55 DEBUG : Looking for writers
2025/11/03 01:42:55 DEBUG : file1: reading active writers
2025/11/03 01:42:55 DEBUG : Still 0 writers active and 1 cache items in use, waiting 640ms
2025/11/03 01:42:55.957336 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
2025/11/03 01:42:55.957376 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)
2025/11/03 01:42:55 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)
2025/11/03 01:42:55 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)
2025/11/03 01:42:56 DEBUG : file1: vfs cache: starting upload
2025/11/03 01:42:56 DEBUG : Looking for writers
2025/11/03 01:42:56 DEBUG : file1: reading active writers
2025/11/03 01:42:56 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2025/11/03 01:42:57.059972 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
2025/11/03 01:42:57.060037 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)
2025/11/03 01:42:57 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)
2025/11/03 01:42:57 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)
2025/11/03 01:42:57 DEBUG : Looking for writers
2025/11/03 01:42:57 DEBUG : file1: reading active writers
2025/11/03 01:42:57 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2025/11/03 01:42:57 DEBUG : file1: vfs cache: starting upload
2025/11/03 01:42:58 DEBUG : Looking for writers
2025/11/03 01:42:58 DEBUG : file1: reading active writers
2025/11/03 01:42:58 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2025/11/03 01:42:58.345067 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
2025/11/03 01:42:58.345089 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)
2025/11/03 01:42:58 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)
2025/11/03 01:42:58 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)
2025/11/03 01:42:59 DEBUG : file1: vfs cache: starting upload
2025/11/03 01:42:59 DEBUG : Looking for writers
2025/11/03 01:42:59 DEBUG : file1: reading active writers
2025/11/03 01:42:59 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2025/11/03 01:43:00.056244 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
2025/11/03 01:43:00.056273 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)
2025/11/03 01:43:00 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)
2025/11/03 01:43:00 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)
2025/11/03 01:43:00 DEBUG : Looking for writers
2025/11/03 01:43:00 DEBUG : file1: reading active writers
2025/11/03 01:43:00 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2025/11/03 01:43:01 DEBUG : Looking for writers
2025/11/03 01:43:01 DEBUG : file1: reading active writers
2025/11/03 01:43:01 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2025/11/03 01:43:01 DEBUG : file1: vfs cache: starting upload
2025/11/03 01:43:02 DEBUG : Looking for writers
2025/11/03 01:43:02 DEBUG : file1: reading active writers
2025/11/03 01:43:02 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2025/11/03 01:43:02.559915 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
2025/11/03 01:43:02.559951 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)
2025/11/03 01:43:02 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)
2025/11/03 01:43:02 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)
2025/11/03 01:43:03 DEBUG : Looking for writers
2025/11/03 01:43:03 DEBUG : file1: reading active writers
2025/11/03 01:43:03 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2025/11/03 01:43:04 DEBUG : Looking for writers
2025/11/03 01:43:04 DEBUG : file1: reading active writers
2025/11/03 01:43:04 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2025/11/03 01:43:05 DEBUG : Looking for writers
2025/11/03 01:43:05 DEBUG : file1: reading active writers
2025/11/03 01:43:05 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2025/11/03 01:43:05 DEBUG : file1: vfs cache: starting upload
2025/11/03 01:43:06 DEBUG : Looking for writers
2025/11/03 01:43:06 DEBUG : file1: reading active writers
2025/11/03 01:43:06 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2025/11/03 01:43:06.623102 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
2025/11/03 01:43:06.623142 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)
2025/11/03 01:43:06 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)
2025/11/03 01:43:06 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)
2025/11/03 01:43:07 DEBUG : Looking for writers
2025/11/03 01:43:07 DEBUG : file1: reading active writers
2025/11/03 01:43:07 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2025/11/03 01:43:08 DEBUG : Looking for writers
2025/11/03 01:43:08 DEBUG : file1: reading active writers
2025/11/03 01:43:08 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2025/11/03 01:43:09 DEBUG : Looking for writers
2025/11/03 01:43:09 DEBUG : file1: reading active writers
2025/11/03 01:43:09 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2025/11/03 01:43:10 DEBUG : Looking for writers
2025/11/03 01:43:10 DEBUG : file1: reading active writers
2025/11/03 01:43:10 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2025/11/03 01:43:11 DEBUG : Looking for writers
2025/11/03 01:43:11 DEBUG : file1: reading active writers
2025/11/03 01:43:11 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2025/11/03 01:43:12 DEBUG : Looking for writers
2025/11/03 01:43:12 DEBUG : file1: reading active writers
2025/11/03 01:43:12 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2025/11/03 01:43:13 DEBUG : file1: vfs cache: starting upload
2025/11/03 01:43:13 DEBUG : Looking for writers
2025/11/03 01:43:13 DEBUG : file1: reading active writers
2025/11/03 01:43:13 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2025/11/03 01:43:13.914463 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
2025/11/03 01:43:13.914500 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)
2025/11/03 01:43:13 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)
2025/11/03 01:43:13 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)
2025/11/03 01:43:14 DEBUG : Looking for writers
2025/11/03 01:43:14 DEBUG : file1: reading active writers
2025/11/03 01:43:14 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2025/11/03 01:43:15 DEBUG : Looking for writers
2025/11/03 01:43:15 DEBUG : file1: reading active writers
2025/11/03 01:43:15 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2025/11/03 01:43:16 DEBUG : Looking for writers
2025/11/03 01:43:16 DEBUG : file1: reading active writers
2025/11/03 01:43:16 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2025/11/03 01:43:17 DEBUG : Looking for writers
2025/11/03 01:43:17 DEBUG : file1: reading active writers
2025/11/03 01:43:17 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2025/11/03 01:43:18 DEBUG : Looking for writers
2025/11/03 01:43:18 DEBUG : file1: reading active writers
2025/11/03 01:43:18 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2025/11/03 01:43:19 DEBUG : Looking for writers
2025/11/03 01:43:19 DEBUG : file1: reading active writers
2025/11/03 01:43:19 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2025/11/03 01:43:20 DEBUG : Looking for writers
2025/11/03 01:43:20 DEBUG : file1: reading active writers
2025/11/03 01:43:20 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2025/11/03 01:43:21 DEBUG : Looking for writers
2025/11/03 01:43:21 DEBUG : file1: reading active writers
2025/11/03 01:43:21 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2025/11/03 01:43:22 DEBUG : Looking for writers
2025/11/03 01:43:22 DEBUG : file1: reading active writers
2025/11/03 01:43:22 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2025/11/03 01:43:23 DEBUG : Looking for writers
2025/11/03 01:43:23 DEBUG : file1: reading active writers
2025/11/03 01:43:23 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2025/11/03 01:43:24 DEBUG : Looking for writers
2025/11/03 01:43:24 DEBUG : file1: reading active writers
2025/11/03 01:43:24 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2025/11/03 01:43:24 ERROR : Exiting even though 0 writers active and 1 cache items in use after 30s
Cache{
	"file1": &{c:0xc000254a50 mu:{_:{} mu:{state:0 sema:0}} cond:{noCopy:{} L:0xc000801008 notify:{wait:0 notify:0 lock:0 head:<nil> tail:<nil>} checker:824642113600} name:file1 opens:0 downloaders:<nil> o:<nil> fd:<nil> info:{ModTime:{wall:13995534009491967551 ext:113392752623 loc:0x421d920} ATime:{wall:13995534009491995624 ext:113392780697 loc:0x421d920} Size:11 Rs:[{Pos:0 Size:11}] Fingerprint: Dirty:true} writeBackID:1 pendingAccesses:0 modified:false beingReset:false},
}
2025/11/03 01:43:24 DEBUG : >WaitForWriters: 
2025/11/03 01:43:25 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
2025/11/03 01:43:26 ERROR : error listing: directory not found
    fstest.go:298: Sleeping for 2s for list eventual consistency: 2/3
2025/11/03 01:43:26 DEBUG : file1: vfs cache: starting upload
2025/11/03 01:43:27.573301 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
2025/11/03 01:43:27.573345 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)
2025/11/03 01:43:27 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)
2025/11/03 01:43:27 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
2025/11/03 01:43:28 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
2025/11/03 01:43:32 DEBUG : WaitForWriters: timeout=30s
2025/11/03 01:43:32 DEBUG : Looking for writers
2025/11/03 01:43:32 DEBUG : file1: reading active writers
2025/11/03 01:43:32 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2025/11/03 01:43:32 DEBUG : Looking for writers
2025/11/03 01:43:32 DEBUG : file1: reading active writers
2025/11/03 01:43:32 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2025/11/03 01:43:32 DEBUG : Looking for writers
2025/11/03 01:43:32 DEBUG : file1: reading active writers
2025/11/03 01:43:32 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2025/11/03 01:43:32 DEBUG : Looking for writers
2025/11/03 01:43:32 DEBUG : file1: reading active writers
2025/11/03 01:43:32 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2025/11/03 01:43:32 DEBUG : Looking for writers
2025/11/03 01:43:32 DEBUG : file1: reading active writers
2025/11/03 01:43:32 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2025/11/03 01:43:33 DEBUG : Looking for writers
2025/11/03 01:43:33 DEBUG : file1: reading active writers
2025/11/03 01:43:33 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2025/11/03 01:43:33 DEBUG : Looking for writers
2025/11/03 01:43:33 DEBUG : file1: reading active writers
2025/11/03 01:43:33 DEBUG : Still 0 writers active and 1 cache items in use, waiting 640ms
2025/11/03 01:43:34 DEBUG : Looking for writers
2025/11/03 01:43:34 DEBUG : file1: reading active writers
2025/11/03 01:43:34 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2025/11/03 01:43:35 DEBUG : Looking for writers
2025/11/03 01:43:35 DEBUG : file1: reading active writers
2025/11/03 01:43:35 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2025/11/03 01:43:36 DEBUG : Looking for writers
2025/11/03 01:43:36 DEBUG : file1: reading active writers
2025/11/03 01:43:36 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2025/11/03 01:43:37 DEBUG : Looking for writers
2025/11/03 01:43:37 DEBUG : file1: reading active writers
2025/11/03 01:43:37 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2025/11/03 01:43:38 DEBUG : Looking for writers
2025/11/03 01:43:38 DEBUG : file1: reading active writers
2025/11/03 01:43:38 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2025/11/03 01:43:39 DEBUG : Looking for writers
2025/11/03 01:43:39 DEBUG : file1: reading active writers
2025/11/03 01:43:39 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2025/11/03 01:43:40 DEBUG : Looking for writers
2025/11/03 01:43:40 DEBUG : file1: reading active writers
2025/11/03 01:43:40 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2025/11/03 01:43:41 DEBUG : Looking for writers
2025/11/03 01:43:41 DEBUG : file1: reading active writers
2025/11/03 01:43:41 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2025/11/03 01:43:42 DEBUG : Looking for writers
2025/11/03 01:43:42 DEBUG : file1: reading active writers
2025/11/03 01:43:42 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2025/11/03 01:43:43 DEBUG : Looking for writers
2025/11/03 01:43:43 DEBUG : file1: reading active writers
2025/11/03 01:43:43 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2025/11/03 01:43:44 DEBUG : Looking for writers
2025/11/03 01:43:44 DEBUG : file1: reading active writers
2025/11/03 01:43:44 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2025/11/03 01:43:45 DEBUG : Looking for writers
2025/11/03 01:43:45 DEBUG : file1: reading active writers
2025/11/03 01:43:45 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2025/11/03 01:43:46 DEBUG : Looking for writers
2025/11/03 01:43:46 DEBUG : file1: reading active writers
2025/11/03 01:43:46 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2025/11/03 01:43:47 DEBUG : Looking for writers
2025/11/03 01:43:47 DEBUG : file1: reading active writers
2025/11/03 01:43:47 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2025/11/03 01:43:48 DEBUG : Looking for writers
2025/11/03 01:43:48 DEBUG : file1: reading active writers
2025/11/03 01:43:48 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2025/11/03 01:43:49 DEBUG : Looking for writers
2025/11/03 01:43:49 DEBUG : file1: reading active writers
2025/11/03 01:43:49 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2025/11/03 01:43:50 DEBUG : Looking for writers
2025/11/03 01:43:50 DEBUG : file1: reading active writers
2025/11/03 01:43:50 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2025/11/03 01:43:51 DEBUG : Looking for writers
2025/11/03 01:43:51 DEBUG : file1: reading active writers
2025/11/03 01:43:51 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2025/11/03 01:43:52 DEBUG : Looking for writers
2025/11/03 01:43:52 DEBUG : file1: reading active writers
2025/11/03 01:43:52 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2025/11/03 01:43:53 DEBUG : Looking for writers
2025/11/03 01:43:53 DEBUG : file1: reading active writers
2025/11/03 01:43:53 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2025/11/03 01:43:53 DEBUG : file1: vfs cache: starting upload
2025/11/03 01:43:54 DEBUG : Looking for writers
2025/11/03 01:43:54 DEBUG : file1: reading active writers
2025/11/03 01:43:54 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2025/11/03 01:43:54.256236 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
2025/11/03 01:43:54.256259 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)
2025/11/03 01:43:54 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)
2025/11/03 01:43:54 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)
2025/11/03 01:43:54 DEBUG : proton drive root link ID 'rclone-test-lusoqej4buco': vfs cache RemoveNotInUse (maxAge=3600000000000, emptyOnly=false): item file1 not removed, freed 0 bytes
2025/11/03 01:43:54 INFO  : proton drive root link ID 'rclone-test-lusoqej4buco': vfs cache: cleaned: objects 1 (was 1) in use 1, to upload 1, uploading 0, total size 11 (was 11)
2025/11/03 01:43:55 DEBUG : Looking for writers
2025/11/03 01:43:55 DEBUG : file1: reading active writers
2025/11/03 01:43:55 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2025/11/03 01:43:56 DEBUG : Looking for writers
2025/11/03 01:43:56 DEBUG : file1: reading active writers
2025/11/03 01:43:56 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2025/11/03 01:43:57 DEBUG : Looking for writers
2025/11/03 01:43:57 DEBUG : file1: reading active writers
2025/11/03 01:43:57 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2025/11/03 01:43:58 DEBUG : Looking for writers
2025/11/03 01:43:58 DEBUG : file1: reading active writers
2025/11/03 01:43:58 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2025/11/03 01:43:59 DEBUG : Looking for writers
2025/11/03 01:43:59 DEBUG : file1: reading active writers
2025/11/03 01:43:59 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2025/11/03 01:44:00 DEBUG : Looking for writers
2025/11/03 01:44:00 DEBUG : file1: reading active writers
2025/11/03 01:44:00 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2025/11/03 01:44:01 DEBUG : Looking for writers
2025/11/03 01:44:01 DEBUG : file1: reading active writers
2025/11/03 01:44:01 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2025/11/03 01:44:02 DEBUG : Looking for writers
2025/11/03 01:44:02 DEBUG : file1: reading active writers
2025/11/03 01:44:02 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2025/11/03 01:44:02 ERROR : Exiting even though 0 writers active and 1 cache items in use after 30s
Cache{
	"file1": &{c:0xc000254a50 mu:{_:{} mu:{state:0 sema:0}} cond:{noCopy:{} L:0xc000801008 notify:{wait:0 notify:0 lock:0 head:<nil> tail:<nil>} checker:824642113600} name:file1 opens:0 downloaders:<nil> o:<nil> fd:<nil> info:{ModTime:{wall:13995534009491967551 ext:113392752623 loc:0x421d920} ATime:{wall:13995534009491995624 ext:113392780697 loc:0x421d920} Size:11 Rs:[{Pos:0 Size:11}] Fingerprint: Dirty:true} writeBackID:1 pendingAccesses:0 modified:false beingReset:false},
}
2025/11/03 01:44:02 DEBUG : >WaitForWriters: 
2025/11/03 01:44:02 DEBUG : proton drive root link ID 'rclone-test-lusoqej4buco': vfs cache: cleaner exiting
2025/11/03 01:44:02 ERROR : error listing: directory not found
--- FAIL: TestRWFileHandleWriteAt (68.25s)
=== RUN   TestRWFileHandleWriteNoWrite
    run.go:185: Remote "proton drive root link ID 'rclone-test-lusoqej4buco'", Local "Local file system at /tmp/rclone915748373", Modify Window "1s"
2025/11/03 01:44:02 INFO  : proton drive root link ID 'rclone-test-lusoqej4buco': poll-interval is not supported by this remote
2025/11/03 01:44:02 DEBUG : proton drive root link ID 'rclone-test-lusoqej4buco': vfs cache: root is "/home/rclone/.cache/rclone"
2025/11/03 01:44:02 DEBUG : proton drive root link ID 'rclone-test-lusoqej4buco': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestProtonDrive/rclone-test-lusoqej4buco"
2025/11/03 01:44:02 DEBUG : proton drive root link ID 'rclone-test-lusoqej4buco': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestProtonDrive/rclone-test-lusoqej4buco"
2025/11/03 01:44:02 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestProtonDrive/rclone-test-lusoqej4buco"
2025/11/03 01:44:02 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2025/11/03 01:44:02 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestProtonDrive/rclone-test-lusoqej4buco" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestProtonDrive/rclone-test-lusoqej4buco"
2025/11/03 01:44:02 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestProtonDrive/rclone-test-lusoqej4buco"
2025/11/03 01:44:02 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2025/11/03 01:44:02 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestProtonDrive/rclone-test-lusoqej4buco" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestProtonDrive/rclone-test-lusoqej4buco"
2025/11/03 01:44:02 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2025/11/03 01:44:02 INFO  : proton drive root link ID 'rclone-test-lusoqej4buco': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2025/11/03 01:44:03 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2025/11/03 01:44:03 DEBUG : file1: newRWFileHandle: 
2025/11/03 01:44:03 DEBUG : file1(0xc000bc7600): openPending: 
2025/11/03 01:44:03 DEBUG : file1: vfs cache: truncate to size=0 (not needed as size correct)
2025/11/03 01:44:03 DEBUG : Added virtual directory entry vAddFile: "file1"
2025/11/03 01:44:03 DEBUG : file1(0xc000bc7600): >openPending: err=<nil>
2025/11/03 01:44:03 DEBUG : file1: >newRWFileHandle: err=<nil>
2025/11/03 01:44:03 DEBUG : Added virtual directory entry vAddFile: "file1"
2025/11/03 01:44:03 DEBUG : file1: >Open: fd=file1 (rw), err=<nil>
2025/11/03 01:44:03 DEBUG : file1: >OpenFile: fd=file1 (rw), err=<nil>
2025/11/03 01:44:03 DEBUG : file1(0xc000bc7600): close: 
2025/11/03 01:44:03 DEBUG : file1: vfs cache: setting modification time to 2025-11-03 01:44:03.163398357 +0000 UTC m=+181.655764614
2025/11/03 01:44:03 INFO  : file1: vfs cache: queuing for upload in 100ms
2025/11/03 01:44:03 DEBUG : file1(0xc000bc7600): >close: err=<nil>
2025/11/03 01:44:03 DEBUG : file2: OpenFile: flags=O_WRONLY|O_CREATE|O_TRUNC, perm=-rwxrwxrwx
2025/11/03 01:44:03 DEBUG : file2: Open: flags=O_WRONLY|O_CREATE|O_TRUNC
2025/11/03 01:44:03 DEBUG : file2: newRWFileHandle: 
2025/11/03 01:44:03 DEBUG : file2(0xc000bc7ac0): openPending: 
2025/11/03 01:44:03 DEBUG : file2: vfs cache: truncate to size=0 (not needed as size correct)
2025/11/03 01:44:03 DEBUG : Added virtual directory entry vAddFile: "file2"
2025/11/03 01:44:03 DEBUG : file2(0xc000bc7ac0): >openPending: err=<nil>
2025/11/03 01:44:03 DEBUG : file2: >newRWFileHandle: err=<nil>
2025/11/03 01:44:03 DEBUG : Added virtual directory entry vAddFile: "file2"
2025/11/03 01:44:03 DEBUG : file2: >Open: fd=file2 (rw), err=<nil>
2025/11/03 01:44:03 DEBUG : file2: >OpenFile: fd=file2 (rw), err=<nil>
2025/11/03 01:44:03 DEBUG : file2(0xc000bc7ac0): RWFileHandle.Flush
2025/11/03 01:44:03 DEBUG : file2(0xc000bc7ac0): RWFileHandle.Release
2025/11/03 01:44:03 DEBUG : file2(0xc000bc7ac0): close: 
2025/11/03 01:44:03 DEBUG : file2: vfs cache: setting modification time to 2025-11-03 01:44:03.16552617 +0000 UTC m=+181.657892427
2025/11/03 01:44:03 INFO  : file2: vfs cache: queuing for upload in 100ms
2025/11/03 01:44:03 DEBUG : file2(0xc000bc7ac0): >close: err=<nil>
2025/11/03 01:44:03 DEBUG : WaitForWriters: timeout=30s
2025/11/03 01:44:03 DEBUG : Looking for writers
2025/11/03 01:44:03 DEBUG : file1: reading active writers
2025/11/03 01:44:03 DEBUG : file2: reading active writers
2025/11/03 01:44:03 DEBUG : Still 0 writers active and 2 cache items in use, waiting 10ms
2025/11/03 01:44:03 DEBUG : Looking for writers
2025/11/03 01:44:03 DEBUG : file2: reading active writers
2025/11/03 01:44:03 DEBUG : file1: reading active writers
2025/11/03 01:44:03 DEBUG : Still 0 writers active and 2 cache items in use, waiting 20ms
2025/11/03 01:44:03 DEBUG : Looking for writers
2025/11/03 01:44:03 DEBUG : file1: reading active writers
2025/11/03 01:44:03 DEBUG : file2: reading active writers
2025/11/03 01:44:03 DEBUG : Still 0 writers active and 2 cache items in use, waiting 40ms
2025/11/03 01:44:03 DEBUG : Looking for writers
2025/11/03 01:44:03 DEBUG : file1: reading active writers
2025/11/03 01:44:03 DEBUG : file2: reading active writers
2025/11/03 01:44:03 DEBUG : Still 0 writers active and 2 cache items in use, waiting 80ms
2025/11/03 01:44:03 DEBUG : file1: vfs cache: starting upload
2025/11/03 01:44:03 DEBUG : file2: vfs cache: starting upload
2025/11/03 01:44:03 DEBUG : Looking for writers
2025/11/03 01:44:03 DEBUG : file2: reading active writers
2025/11/03 01:44:03 DEBUG : file1: reading active writers
2025/11/03 01:44:03 DEBUG : Still 0 writers active and 2 cache items in use, waiting 160ms
2025/11/03 01:44:03 DEBUG : Looking for writers
2025/11/03 01:44:03 DEBUG : file1: reading active writers
2025/11/03 01:44:03 DEBUG : file2: reading active writers
2025/11/03 01:44:03 DEBUG : Still 0 writers active and 2 cache items in use, waiting 320ms
2025/11/03 01:44:03 DEBUG : Looking for writers
2025/11/03 01:44:03 DEBUG : file2: reading active writers
2025/11/03 01:44:03 DEBUG : file1: reading active writers
2025/11/03 01:44:03 DEBUG : Still 0 writers active and 2 cache items in use, waiting 640ms
2025/11/03 01:44:04.158221 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
2025/11/03 01:44:04.158258 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)
2025/11/03 01:44:04 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)
2025/11/03 01:44:04 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)
2025/11/03 01:44:04 DEBUG : file1: vfs cache: starting upload
2025/11/03 01:44:04 DEBUG : Looking for writers
2025/11/03 01:44:04 DEBUG : file1: reading active writers
2025/11/03 01:44:04 DEBUG : file2: reading active writers
2025/11/03 01:44:04 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2025/11/03 01:44:05.060238 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
2025/11/03 01:44:05.060267 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)
2025/11/03 01:44:05 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)
2025/11/03 01:44:05 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)
2025/11/03 01:44:05 DEBUG : file2: vfs cache: starting upload
2025/11/03 01:44:05 DEBUG : Looking for writers
2025/11/03 01:44:05 DEBUG : file1: reading active writers
2025/11/03 01:44:05 DEBUG : file2: reading active writers
2025/11/03 01:44:05 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2025/11/03 01:44:05.921343 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
2025/11/03 01:44:05.921382 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)
2025/11/03 01:44:05 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)
2025/11/03 01:44:05 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)
2025/11/03 01:44:06 DEBUG : file1: vfs cache: starting upload
2025/11/03 01:44:06 DEBUG : Looking for writers
2025/11/03 01:44:06 DEBUG : file1: reading active writers
2025/11/03 01:44:06 DEBUG : file2: reading active writers
2025/11/03 01:44:06 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2025/11/03 01:44:06.793998 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
2025/11/03 01:44:06.794039 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)
2025/11/03 01:44:06 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)
2025/11/03 01:44:06 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)
2025/11/03 01:44:07 DEBUG : file2: vfs cache: starting upload
2025/11/03 01:44:07 DEBUG : Looking for writers
2025/11/03 01:44:07 DEBUG : file1: reading active writers
2025/11/03 01:44:07 DEBUG : file2: reading active writers
2025/11/03 01:44:07 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2025/11/03 01:44:07.632451 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
2025/11/03 01:44:07.632482 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)
2025/11/03 01:44:07 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)
2025/11/03 01:44:07 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)
2025/11/03 01:44:08 DEBUG : file1: vfs cache: starting upload
2025/11/03 01:44:08 DEBUG : Looking for writers
2025/11/03 01:44:08 DEBUG : file1: reading active writers
2025/11/03 01:44:08 DEBUG : file2: reading active writers
2025/11/03 01:44:08 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2025/11/03 01:44:08.463168 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
2025/11/03 01:44:08.463200 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)
2025/11/03 01:44:08 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)
2025/11/03 01:44:08 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)
2025/11/03 01:44:09 DEBUG : file2: vfs cache: starting upload
2025/11/03 01:44:09.341297 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
2025/11/03 01:44:09.341322 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)
2025/11/03 01:44:09 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)
2025/11/03 01:44:09 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)
2025/11/03 01:44:09 DEBUG : Looking for writers
2025/11/03 01:44:09 DEBUG : file1: reading active writers
2025/11/03 01:44:09 DEBUG : file2: reading active writers
2025/11/03 01:44:09 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2025/11/03 01:44:10.200884 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
2025/11/03 01:44:10.200923 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)
2025/11/03 01:44:10 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)
2025/11/03 01:44:10 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)
2025/11/03 01:44:10 DEBUG : Looking for writers
2025/11/03 01:44:10 DEBUG : file1: reading active writers
2025/11/03 01:44:10 DEBUG : file2: reading active writers
2025/11/03 01:44:10 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2025/11/03 01:44:10 DEBUG : file1: vfs cache: starting upload
2025/11/03 01:44:11 DEBUG : Looking for writers
2025/11/03 01:44:11 DEBUG : file1: reading active writers
2025/11/03 01:44:11 DEBUG : file2: reading active writers
2025/11/03 01:44:11 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2025/11/03 01:44:11 DEBUG : file2: vfs cache: starting upload
2025/11/03 01:44:11.848453 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
2025/11/03 01:44:11.848484 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)
2025/11/03 01:44:11 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)
2025/11/03 01:44:11 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)
2025/11/03 01:44:12 DEBUG : Looking for writers
2025/11/03 01:44:12 DEBUG : file2: reading active writers
2025/11/03 01:44:12 DEBUG : file1: reading active writers
2025/11/03 01:44:12 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2025/11/03 01:44:12.756879 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
2025/11/03 01:44:12.756904 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)
2025/11/03 01:44:12 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)
2025/11/03 01:44:12 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)
2025/11/03 01:44:13 DEBUG : Looking for writers
2025/11/03 01:44:13 DEBUG : file1: reading active writers
2025/11/03 01:44:13 DEBUG : file2: reading active writers
2025/11/03 01:44:13 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2025/11/03 01:44:14 DEBUG : Looking for writers
2025/11/03 01:44:14 DEBUG : file1: reading active writers
2025/11/03 01:44:14 DEBUG : file2: reading active writers
2025/11/03 01:44:14 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2025/11/03 01:44:15 DEBUG : file1: vfs cache: starting upload
2025/11/03 01:44:15 DEBUG : Looking for writers
2025/11/03 01:44:15 DEBUG : file2: reading active writers
2025/11/03 01:44:15 DEBUG : file1: reading active writers
2025/11/03 01:44:15 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2025/11/03 01:44:15 DEBUG : file2: vfs cache: starting upload
2025/11/03 01:44:16.080138 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
2025/11/03 01:44:16.080171 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)
2025/11/03 01:44:16 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)
2025/11/03 01:44:16 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)
2025/11/03 01:44:16 DEBUG : Looking for writers
2025/11/03 01:44:16 DEBUG : file1: reading active writers
2025/11/03 01:44:16 DEBUG : file2: reading active writers
2025/11/03 01:44:16 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2025/11/03 01:44:16.961151 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
2025/11/03 01:44:16.961196 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)
2025/11/03 01:44:16 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)
2025/11/03 01:44:16 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)
2025/11/03 01:44:17 DEBUG : Looking for writers
2025/11/03 01:44:17 DEBUG : file2: reading active writers
2025/11/03 01:44:17 DEBUG : file1: reading active writers
2025/11/03 01:44:17 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2025/11/03 01:44:18 DEBUG : Looking for writers
2025/11/03 01:44:18 DEBUG : file1: reading active writers
2025/11/03 01:44:18 DEBUG : file2: reading active writers
2025/11/03 01:44:18 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2025/11/03 01:44:19 DEBUG : Looking for writers
2025/11/03 01:44:19 DEBUG : file1: reading active writers
2025/11/03 01:44:19 DEBUG : file2: reading active writers
2025/11/03 01:44:19 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2025/11/03 01:44:20 DEBUG : Looking for writers
2025/11/03 01:44:20 DEBUG : file1: reading active writers
2025/11/03 01:44:20 DEBUG : file2: reading active writers
2025/11/03 01:44:20 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2025/11/03 01:44:21 DEBUG : Looking for writers
2025/11/03 01:44:21 DEBUG : file1: reading active writers
2025/11/03 01:44:21 DEBUG : file2: reading active writers
2025/11/03 01:44:21 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2025/11/03 01:44:22 DEBUG : Looking for writers
2025/11/03 01:44:22 DEBUG : file1: reading active writers
2025/11/03 01:44:22 DEBUG : file2: reading active writers
2025/11/03 01:44:22 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2025/11/03 01:44:22 DEBUG : file1: vfs cache: starting upload
2025/11/03 01:44:23.323781 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
2025/11/03 01:44:23.323879 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)
2025/11/03 01:44:23 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)
2025/11/03 01:44:23 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)
2025/11/03 01:44:23 DEBUG : file2: vfs cache: starting upload
2025/11/03 01:44:23 DEBUG : Looking for writers
2025/11/03 01:44:23 DEBUG : file1: reading active writers
2025/11/03 01:44:23 DEBUG : file2: reading active writers
2025/11/03 01:44:23 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2025/11/03 01:44:24.239359 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
2025/11/03 01:44:24.239386 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)
2025/11/03 01:44:24 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)
2025/11/03 01:44:24 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)
2025/11/03 01:44:24 DEBUG : Looking for writers
2025/11/03 01:44:24 DEBUG : file1: reading active writers
2025/11/03 01:44:24 DEBUG : file2: reading active writers
2025/11/03 01:44:24 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2025/11/03 01:44:25 DEBUG : Looking for writers
2025/11/03 01:44:25 DEBUG : file1: reading active writers
2025/11/03 01:44:25 DEBUG : file2: reading active writers
2025/11/03 01:44:25 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2025/11/03 01:44:26 DEBUG : Looking for writers
2025/11/03 01:44:26 DEBUG : file1: reading active writers
2025/11/03 01:44:26 DEBUG : file2: reading active writers
2025/11/03 01:44:26 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2025/11/03 01:44:27 DEBUG : Looking for writers
2025/11/03 01:44:27 DEBUG : file1: reading active writers
2025/11/03 01:44:27 DEBUG : file2: reading active writers
2025/11/03 01:44:27 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2025/11/03 01:44:28 DEBUG : Looking for writers
2025/11/03 01:44:28 DEBUG : file1: reading active writers
2025/11/03 01:44:28 DEBUG : file2: reading active writers
2025/11/03 01:44:28 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2025/11/03 01:44:29 DEBUG : Looking for writers
2025/11/03 01:44:29 DEBUG : file1: reading active writers
2025/11/03 01:44:29 DEBUG : file2: reading active writers
2025/11/03 01:44:29 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2025/11/03 01:44:30 DEBUG : Looking for writers
2025/11/03 01:44:30 DEBUG : file1: reading active writers
2025/11/03 01:44:30 DEBUG : file2: reading active writers
2025/11/03 01:44:30 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2025/11/03 01:44:31 DEBUG : Looking for writers
2025/11/03 01:44:31 DEBUG : file2: reading active writers
2025/11/03 01:44:31 DEBUG : file1: reading active writers
2025/11/03 01:44:31 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2025/11/03 01:44:32 DEBUG : Looking for writers
2025/11/03 01:44:32 DEBUG : file1: reading active writers
2025/11/03 01:44:32 DEBUG : file2: reading active writers
2025/11/03 01:44:32 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2025/11/03 01:44:33 ERROR : Exiting even though 0 writers active and 2 cache items in use after 30s
Cache{
	"file1": &{c:0xc000a551d0 mu:{_:{} mu:{state:0 sema:0}} cond:{noCopy:{} L:0xc000950408 notify:{wait:0 notify:0 lock:0 head:<nil> tail:<nil>} checker:824643486784} name:file1 opens:0 downloaders:<nil> o:<nil> fd:<nil> info:{ModTime:{wall:13995534082843165397 ext:181655764614 loc:0x421d920} ATime:{wall:13995534082843448778 ext:181656047995 loc:0x421d920} Size:0 Rs:[] Fingerprint: Dirty:true} writeBackID:1 pendingAccesses:0 modified:false beingReset:false},
	"file2": &{c:0xc000a551d0 mu:{_:{} mu:{state:0 sema:0}} cond:{noCopy:{} L:0xc000950508 notify:{wait:0 notify:0 lock:0 head:<nil> tail:<nil>} checker:824643487040} name:file2 opens:0 downloaders:<nil> o:<nil> fd:<nil> info:{ModTime:{wall:13995534082845293210 ext:181657892427 loc:0x421d920} ATime:{wall:13995534082845686738 ext:181658285955 loc:0x421d920} Size:0 Rs:[] Fingerprint: Dirty:true} writeBackID:2 pendingAccesses:0 modified:false beingReset:false},
}
2025/11/03 01:44:33 DEBUG : >WaitForWriters: 
2025/11/03 01:44:33 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
2025/11/03 01:44:34 ERROR : error listing: directory not found
    fstest.go:298: Sleeping for 2s for list eventual consistency: 2/3
2025/11/03 01:44:36 DEBUG : file1: vfs cache: starting upload
    fstest.go:301: Flushing the directory cache
2025/11/03 01:44:36.940677 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
2025/11/03 01:44:36.940699 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)
2025/11/03 01:44:36 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)
2025/11/03 01:44:36 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)
2025/11/03 01:44:37 DEBUG : file2: vfs cache: starting upload
2025/11/03 01:44:37 ERROR : error listing: directory not found
    fstest.go:298: Sleeping for 4s for list eventual consistency: 3/3
2025/11/03 01:44:38.164526 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
2025/11/03 01:44:38.164568 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)
2025/11/03 01:44:38 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)
2025/11/03 01:44:38 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
2025/11/03 01:44:41 DEBUG : WaitForWriters: timeout=30s
2025/11/03 01:44:41 DEBUG : Looking for writers
2025/11/03 01:44:41 DEBUG : file1: reading active writers
2025/11/03 01:44:41 DEBUG : file2: reading active writers
2025/11/03 01:44:41 DEBUG : Still 0 writers active and 2 cache items in use, waiting 10ms
2025/11/03 01:44:41 DEBUG : Looking for writers
2025/11/03 01:44:41 DEBUG : file1: reading active writers
2025/11/03 01:44:41 DEBUG : file2: reading active writers
2025/11/03 01:44:41 DEBUG : Still 0 writers active and 2 cache items in use, waiting 20ms
2025/11/03 01:44:41 DEBUG : Looking for writers
2025/11/03 01:44:41 DEBUG : file1: reading active writers
2025/11/03 01:44:41 DEBUG : file2: reading active writers
2025/11/03 01:44:41 DEBUG : Still 0 writers active and 2 cache items in use, waiting 40ms
2025/11/03 01:44:41 DEBUG : Looking for writers
2025/11/03 01:44:41 DEBUG : file1: reading active writers
2025/11/03 01:44:41 DEBUG : file2: reading active writers
2025/11/03 01:44:41 DEBUG : Still 0 writers active and 2 cache items in use, waiting 80ms
2025/11/03 01:44:41 DEBUG : Looking for writers
2025/11/03 01:44:41 DEBUG : file1: reading active writers
2025/11/03 01:44:41 DEBUG : file2: reading active writers
2025/11/03 01:44:41 DEBUG : Still 0 writers active and 2 cache items in use, waiting 160ms
2025/11/03 01:44:41 DEBUG : Looking for writers
2025/11/03 01:44:41 DEBUG : file1: reading active writers
2025/11/03 01:44:41 DEBUG : file2: reading active writers
2025/11/03 01:44:41 DEBUG : Still 0 writers active and 2 cache items in use, waiting 320ms
2025/11/03 01:44:41 DEBUG : Looking for writers
2025/11/03 01:44:41 DEBUG : file1: reading active writers
2025/11/03 01:44:41 DEBUG : file2: reading active writers
2025/11/03 01:44:41 DEBUG : Still 0 writers active and 2 cache items in use, waiting 640ms
2025/11/03 01:44:42 DEBUG : Looking for writers
2025/11/03 01:44:42 DEBUG : file1: reading active writers
2025/11/03 01:44:42 DEBUG : file2: reading active writers
2025/11/03 01:44:42 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2025/11/03 01:44:43 DEBUG : Looking for writers
2025/11/03 01:44:43 DEBUG : file1: reading active writers
2025/11/03 01:44:43 DEBUG : file2: reading active writers
2025/11/03 01:44:43 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2025/11/03 01:44:44 DEBUG : Looking for writers
2025/11/03 01:44:44 DEBUG : file1: reading active writers
2025/11/03 01:44:44 DEBUG : file2: reading active writers
2025/11/03 01:44:44 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2025/11/03 01:44:45 DEBUG : Looking for writers
2025/11/03 01:44:45 DEBUG : file1: reading active writers
2025/11/03 01:44:45 DEBUG : file2: reading active writers
2025/11/03 01:44:45 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2025/11/03 01:44:46 DEBUG : Looking for writers
2025/11/03 01:44:46 DEBUG : file1: reading active writers
2025/11/03 01:44:46 DEBUG : file2: reading active writers
2025/11/03 01:44:46 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2025/11/03 01:44:47 DEBUG : Looking for writers
2025/11/03 01:44:47 DEBUG : file1: reading active writers
2025/11/03 01:44:47 DEBUG : file2: reading active writers
2025/11/03 01:44:47 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2025/11/03 01:44:48 DEBUG : Looking for writers
2025/11/03 01:44:48 DEBUG : file2: reading active writers
2025/11/03 01:44:48 DEBUG : file1: reading active writers
2025/11/03 01:44:48 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2025/11/03 01:44:49 DEBUG : Looking for writers
2025/11/03 01:44:49 DEBUG : file1: reading active writers
2025/11/03 01:44:49 DEBUG : file2: reading active writers
2025/11/03 01:44:49 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2025/11/03 01:44:50 DEBUG : Looking for writers
2025/11/03 01:44:50 DEBUG : file1: reading active writers
2025/11/03 01:44:50 DEBUG : file2: reading active writers
2025/11/03 01:44:50 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2025/11/03 01:44:51 DEBUG : Looking for writers
2025/11/03 01:44:51 DEBUG : file1: reading active writers
2025/11/03 01:44:51 DEBUG : file2: reading active writers
2025/11/03 01:44:51 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2025/11/03 01:44:52 DEBUG : Looking for writers
2025/11/03 01:44:52 DEBUG : file1: reading active writers
2025/11/03 01:44:52 DEBUG : file2: reading active writers
2025/11/03 01:44:52 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2025/11/03 01:44:53 DEBUG : Looking for writers
2025/11/03 01:44:53 DEBUG : file1: reading active writers
2025/11/03 01:44:53 DEBUG : file2: reading active writers
2025/11/03 01:44:53 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2025/11/03 01:44:54 DEBUG : Looking for writers
2025/11/03 01:44:54 DEBUG : file1: reading active writers
2025/11/03 01:44:54 DEBUG : file2: reading active writers
2025/11/03 01:44:54 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2025/11/03 01:44:55 DEBUG : Looking for writers
2025/11/03 01:44:55 DEBUG : file1: reading active writers
2025/11/03 01:44:55 DEBUG : file2: reading active writers
2025/11/03 01:44:55 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2025/11/03 01:44:56 DEBUG : Looking for writers
2025/11/03 01:44:56 DEBUG : file1: reading active writers
2025/11/03 01:44:56 DEBUG : file2: reading active writers
2025/11/03 01:44:56 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2025/11/03 01:44:57 DEBUG : Looking for writers
2025/11/03 01:44:57 DEBUG : file1: reading active writers
2025/11/03 01:44:57 DEBUG : file2: reading active writers
2025/11/03 01:44:57 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2025/11/03 01:44:58 DEBUG : Looking for writers
2025/11/03 01:44:58 DEBUG : file1: reading active writers
2025/11/03 01:44:58 DEBUG : file2: reading active writers
2025/11/03 01:44:58 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2025/11/03 01:44:59 DEBUG : Looking for writers
2025/11/03 01:44:59 DEBUG : file1: reading active writers
2025/11/03 01:44:59 DEBUG : file2: reading active writers
2025/11/03 01:44:59 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2025/11/03 01:45:00 DEBUG : Looking for writers
2025/11/03 01:45:00 DEBUG : file1: reading active writers
2025/11/03 01:45:00 DEBUG : file2: reading active writers
2025/11/03 01:45:00 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2025/11/03 01:45:01 DEBUG : Looking for writers
2025/11/03 01:45:01 DEBUG : file1: reading active writers
2025/11/03 01:45:01 DEBUG : file2: reading active writers
2025/11/03 01:45:01 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2025/11/03 01:45:02 DEBUG : file1: vfs cache: starting upload
2025/11/03 01:45:02 DEBUG : Looking for writers
2025/11/03 01:45:02 DEBUG : file1: reading active writers
2025/11/03 01:45:02 DEBUG : file2: reading active writers
2025/11/03 01:45:02 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2025/11/03 01:45:02 DEBUG : proton drive root link ID 'rclone-test-lusoqej4buco': vfs cache RemoveNotInUse (maxAge=3600000000000, emptyOnly=false): item file2 not removed, freed 0 bytes
2025/11/03 01:45:02 DEBUG : proton drive root link ID 'rclone-test-lusoqej4buco': vfs cache RemoveNotInUse (maxAge=3600000000000, emptyOnly=false): item file1 not removed, freed 0 bytes
2025/11/03 01:45:02 INFO  : proton drive root link ID 'rclone-test-lusoqej4buco': vfs cache: cleaned: objects 2 (was 2) in use 2, to upload 1, uploading 1, total size 0 (was 0)
2025/11/03 01:45:03 DEBUG : Looking for writers
2025/11/03 01:45:03 DEBUG : file1: reading active writers
2025/11/03 01:45:03 DEBUG : file2: reading active writers
2025/11/03 01:45:03 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2025/11/03 01:45:03.653901 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
2025/11/03 01:45:03.653977 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)
2025/11/03 01:45:03 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)
2025/11/03 01:45:03 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)
2025/11/03 01:45:03 DEBUG : file2: vfs cache: starting upload
2025/11/03 01:45:04 DEBUG : Looking for writers
2025/11/03 01:45:04 DEBUG : file1: reading active writers
2025/11/03 01:45:04 DEBUG : file2: reading active writers
2025/11/03 01:45:04 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2025/11/03 01:45:04.683320 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
2025/11/03 01:45:04.683341 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)
2025/11/03 01:45:04 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)
2025/11/03 01:45:04 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)
2025/11/03 01:45:05 DEBUG : Looking for writers
2025/11/03 01:45:05 DEBUG : file1: reading active writers
2025/11/03 01:45:05 DEBUG : file2: reading active writers
2025/11/03 01:45:05 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2025/11/03 01:45:06 DEBUG : Looking for writers
2025/11/03 01:45:06 DEBUG : file1: reading active writers
2025/11/03 01:45:06 DEBUG : file2: reading active writers
2025/11/03 01:45:06 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2025/11/03 01:45:07 DEBUG : Looking for writers
2025/11/03 01:45:07 DEBUG : file1: reading active writers
2025/11/03 01:45:07 DEBUG : file2: reading active writers
2025/11/03 01:45:07 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2025/11/03 01:45:08 DEBUG : Looking for writers
2025/11/03 01:45:08 DEBUG : file1: reading active writers
2025/11/03 01:45:08 DEBUG : file2: reading active writers
2025/11/03 01:45:08 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2025/11/03 01:45:09 DEBUG : Looking for writers
2025/11/03 01:45:09 DEBUG : file1: reading active writers
2025/11/03 01:45:09 DEBUG : file2: reading active writers
2025/11/03 01:45:09 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2025/11/03 01:45:10 DEBUG : Looking for writers
2025/11/03 01:45:10 DEBUG : file1: reading active writers
2025/11/03 01:45:10 DEBUG : file2: reading active writers
2025/11/03 01:45:10 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2025/11/03 01:45:11 ERROR : Exiting even though 0 writers active and 2 cache items in use after 30s
Cache{
	"file1": &{c:0xc000a551d0 mu:{_:{} mu:{state:0 sema:0}} cond:{noCopy:{} L:0xc000950408 notify:{wait:0 notify:0 lock:0 head:<nil> tail:<nil>} checker:824643486784} name:file1 opens:0 downloaders:<nil> o:<nil> fd:<nil> info:{ModTime:{wall:13995534082843165397 ext:181655764614 loc:0x421d920} ATime:{wall:13995534082843448778 ext:181656047995 loc:0x421d920} Size:0 Rs:[] Fingerprint: Dirty:true} writeBackID:1 pendingAccesses:0 modified:false beingReset:false},
	"file2": &{c:0xc000a551d0 mu:{_:{} mu:{state:0 sema:0}} cond:{noCopy:{} L:0xc000950508 notify:{wait:0 notify:0 lock:0 head:<nil> tail:<nil>} checker:824643487040} name:file2 opens:0 downloaders:<nil> o:<nil> fd:<nil> info:{ModTime:{wall:13995534082845293210 ext:181657892427 loc:0x421d920} ATime:{wall:13995534082845686738 ext:181658285955 loc:0x421d920} Size:0 Rs:[] Fingerprint: Dirty:true} writeBackID:2 pendingAccesses:0 modified:false beingReset:false},
}
2025/11/03 01:45:11 DEBUG : >WaitForWriters: 
2025/11/03 01:45:11 DEBUG : proton drive root link ID 'rclone-test-lusoqej4buco': vfs cache: cleaner exiting
2025/11/03 01:45:11 ERROR : error listing: directory not found
--- FAIL: TestRWFileHandleWriteNoWrite (68.55s)
=== RUN   TestRWFileHandleSizeTruncateExisting
    run.go:185: Remote "proton drive root link ID 'rclone-test-lusoqej4buco'", Local "Local file system at /tmp/rclone915748373", Modify Window "1s"
2025/11/03 01:45:11 INFO  : proton drive root link ID 'rclone-test-lusoqej4buco': poll-interval is not supported by this remote
2025/11/03 01:45:11 DEBUG : proton drive root link ID 'rclone-test-lusoqej4buco': vfs cache: root is "/home/rclone/.cache/rclone"
2025/11/03 01:45:11 DEBUG : proton drive root link ID 'rclone-test-lusoqej4buco': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestProtonDrive/rclone-test-lusoqej4buco"
2025/11/03 01:45:11 DEBUG : proton drive root link ID 'rclone-test-lusoqej4buco': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestProtonDrive/rclone-test-lusoqej4buco"
2025/11/03 01:45:11 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestProtonDrive/rclone-test-lusoqej4buco"
2025/11/03 01:45:11 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2025/11/03 01:45:11 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestProtonDrive/rclone-test-lusoqej4buco" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestProtonDrive/rclone-test-lusoqej4buco"
2025/11/03 01:45:11 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestProtonDrive/rclone-test-lusoqej4buco"
2025/11/03 01:45:11 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2025/11/03 01:45:11 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestProtonDrive/rclone-test-lusoqej4buco" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestProtonDrive/rclone-test-lusoqej4buco"
2025/11/03 01:45:11 INFO  : proton drive root link ID 'rclone-test-lusoqej4buco': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2025/11/03 01:45:12.245760 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
2025/11/03 01:45:12.245798 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-lusoqej4buco'": 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)
2025/11/03 01:45:12 DEBUG : WaitForWriters: timeout=30s
2025/11/03 01:45:12 DEBUG : Looking for writers
2025/11/03 01:45:12 DEBUG : >WaitForWriters: 
2025/11/03 01:45:12 DEBUG : proton drive root link ID 'rclone-test-lusoqej4buco': vfs cache: cleaner exiting
2025/11/03 01:45:12 ERROR : error listing: directory not found
--- FAIL: TestRWFileHandleSizeTruncateExisting (0.87s)
=== RUN   TestRWFileHandleSizeCreateExisting
    run.go:185: Remote "proton drive root link ID 'rclone-test-lusoqej4buco'", Local "Local file system at /tmp/rclone915748373", Modify Window "1s"
2025/11/03 01:45:12 INFO  : proton drive root link ID 'rclone-test-lusoqej4buco': poll-interval is not supported by this remote
2025/11/03 01:45:12 DEBUG : proton drive root link ID 'rclone-test-lusoqej4buco': vfs cache: root is "/home/rclone/.cache/rclone"
2025/11/03 01:45:12 DEBUG : proton drive root link ID 'rclone-test-lusoqej4buco': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestProtonDrive/rclone-test-lusoqej4buco"
2025/11/03 01:45:12 DEBUG : proton drive root link ID 'rclone-test-lusoqej4buco': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestProtonDrive/rclone-test-lusoqej4buco"
2025/11/03 01:45:12 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestProtonDrive/rclone-test-lusoqej4buco"
2025/11/03 01:45:12 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2025/11/03 01:45:12 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestProtonDrive/rclone-test-lusoqej4buco" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestProtonDrive/rclone-test-lusoqej4buco"
2025/11/03 01:45:12 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestProtonDrive/rclone-test-lusoqej4buco"
2025/11/03 01:45:12 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2025/11/03 01:45:12 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestProtonDrive/rclone-test-lusoqej4buco" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestProtonDrive/rclone-test-lusoqej4buco"
2025/11/03 01:45:12 INFO  : proton drive root link ID 'rclone-test-lusoqej4buco': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2025/11/03 01:45:13.145488 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
2025/11/03 01:45:13.145516 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-lusoqej4buco'": 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)
2025/11/03 01:45:13 DEBUG : WaitForWriters: timeout=30s
2025/11/03 01:45:13 DEBUG : Looking for writers
2025/11/03 01:45:13 DEBUG : >WaitForWriters: 
2025/11/03 01:45:13 DEBUG : proton drive root link ID 'rclone-test-lusoqej4buco': vfs cache: cleaner exiting
2025/11/03 01:45:13 ERROR : error listing: directory not found
--- FAIL: TestRWFileHandleSizeCreateExisting (0.90s)
=== RUN   TestRWFileModTimeWithOpenWriters
    run.go:185: Remote "proton drive root link ID 'rclone-test-lusoqej4buco'", Local "Local file system at /tmp/rclone915748373", Modify Window "1s"
2025/11/03 01:45:13 INFO  : proton drive root link ID 'rclone-test-lusoqej4buco': poll-interval is not supported by this remote
2025/11/03 01:45:13 DEBUG : proton drive root link ID 'rclone-test-lusoqej4buco': vfs cache: root is "/home/rclone/.cache/rclone"
2025/11/03 01:45:13 DEBUG : proton drive root link ID 'rclone-test-lusoqej4buco': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestProtonDrive/rclone-test-lusoqej4buco"
2025/11/03 01:45:13 DEBUG : proton drive root link ID 'rclone-test-lusoqej4buco': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestProtonDrive/rclone-test-lusoqej4buco"
2025/11/03 01:45:13 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestProtonDrive/rclone-test-lusoqej4buco"
2025/11/03 01:45:13 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2025/11/03 01:45:13 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestProtonDrive/rclone-test-lusoqej4buco" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestProtonDrive/rclone-test-lusoqej4buco"
2025/11/03 01:45:13 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestProtonDrive/rclone-test-lusoqej4buco"
2025/11/03 01:45:13 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2025/11/03 01:45:13 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestProtonDrive/rclone-test-lusoqej4buco" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestProtonDrive/rclone-test-lusoqej4buco"
2025/11/03 01:45:13 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2025/11/03 01:45:13 INFO  : proton drive root link ID 'rclone-test-lusoqej4buco': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2025/11/03 01:45:13 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2025/11/03 01:45:13 DEBUG : file1: newRWFileHandle: 
2025/11/03 01:45:13 DEBUG : file1(0xc000bc7c00): openPending: 
2025/11/03 01:45:13 DEBUG : file1: vfs cache: truncate to size=0 (not needed as size correct)
2025/11/03 01:45:13 DEBUG : Added virtual directory entry vAddFile: "file1"
2025/11/03 01:45:13 DEBUG : file1(0xc000bc7c00): >openPending: err=<nil>
2025/11/03 01:45:13 DEBUG : file1: >newRWFileHandle: err=<nil>
2025/11/03 01:45:13 DEBUG : Added virtual directory entry vAddFile: "file1"
2025/11/03 01:45:13 DEBUG : file1: >Open: fd=file1 (rw), err=<nil>
2025/11/03 01:45:13 DEBUG : file1: >OpenFile: fd=file1 (rw), err=<nil>
2025/11/03 01:45:14.180155 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
2025/11/03 01:45:14.180189 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-lusoqej4buco'": 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)
2025/11/03 01:45:14 DEBUG : WaitForWriters: timeout=30s
2025/11/03 01:45:14 DEBUG : Looking for writers
2025/11/03 01:45:14 DEBUG : file1: reading active writers
2025/11/03 01:45:14 DEBUG : file1: active writers 1
2025/11/03 01:45:14 DEBUG : Still 1 writers active and 1 cache items in use, waiting 10ms
2025/11/03 01:45:14 DEBUG : Looking for writers
2025/11/03 01:45:14 DEBUG : file1: reading active writers
2025/11/03 01:45:14 DEBUG : file1: active writers 1
2025/11/03 01:45:14 DEBUG : Still 1 writers active and 1 cache items in use, waiting 20ms
2025/11/03 01:45:14 DEBUG : Looking for writers
2025/11/03 01:45:14 DEBUG : file1: reading active writers
2025/11/03 01:45:14 DEBUG : file1: active writers 1
2025/11/03 01:45:14 DEBUG : Still 1 writers active and 1 cache items in use, waiting 40ms
2025/11/03 01:45:14 DEBUG : Looking for writers
2025/11/03 01:45:14 DEBUG : file1: reading active writers
2025/11/03 01:45:14 DEBUG : file1: active writers 1
2025/11/03 01:45:14 DEBUG : Still 1 writers active and 1 cache items in use, waiting 80ms
2025/11/03 01:45:14 DEBUG : Looking for writers
2025/11/03 01:45:14 DEBUG : file1: reading active writers
2025/11/03 01:45:14 DEBUG : file1: active writers 1
2025/11/03 01:45:14 DEBUG : Still 1 writers active and 1 cache items in use, waiting 160ms
2025/11/03 01:45:14 DEBUG : Looking for writers
2025/11/03 01:45:14 DEBUG : file1: reading active writers
2025/11/03 01:45:14 DEBUG : file1: active writers 1
2025/11/03 01:45:14 DEBUG : Still 1 writers active and 1 cache items in use, waiting 320ms
2025/11/03 01:45:14 DEBUG : Looking for writers
2025/11/03 01:45:14 DEBUG : file1: reading active writers
2025/11/03 01:45:14 DEBUG : file1: active writers 1
2025/11/03 01:45:14 DEBUG : Still 1 writers active and 1 cache items in use, waiting 640ms
2025/11/03 01:45:15 DEBUG : Looking for writers
2025/11/03 01:45:15 DEBUG : file1: reading active writers
2025/11/03 01:45:15 DEBUG : file1: active writers 1
2025/11/03 01:45:15 DEBUG : Still 1 writers active and 1 cache items in use, waiting 1s
2025/11/03 01:45:16 DEBUG : Looking for writers
2025/11/03 01:45:16 DEBUG : file1: reading active writers
2025/11/03 01:45:16 DEBUG : file1: active writers 1
2025/11/03 01:45:16 DEBUG : Still 1 writers active and 1 cache items in use, waiting 1s
2025/11/03 01:45:17 DEBUG : Looking for writers
2025/11/03 01:45:17 DEBUG : file1: reading active writers
2025/11/03 01:45:17 DEBUG : file1: active writers 1
2025/11/03 01:45:17 DEBUG : Still 1 writers active and 1 cache items in use, waiting 1s
2025/11/03 01:45:18 DEBUG : Looking for writers
2025/11/03 01:45:18 DEBUG : file1: reading active writers
2025/11/03 01:45:18 DEBUG : file1: active writers 1
2025/11/03 01:45:18 DEBUG : Still 1 writers active and 1 cache items in use, waiting 1s
2025/11/03 01:45:19 DEBUG : Looking for writers
2025/11/03 01:45:19 DEBUG : file1: reading active writers
2025/11/03 01:45:19 DEBUG : file1: active writers 1
2025/11/03 01:45:19 DEBUG : Still 1 writers active and 1 cache items in use, waiting 1s
2025/11/03 01:45:20 DEBUG : Looking for writers
2025/11/03 01:45:20 DEBUG : file1: reading active writers
2025/11/03 01:45:20 DEBUG : file1: active writers 1
2025/11/03 01:45:20 DEBUG : Still 1 writers active and 1 cache items in use, waiting 1s
2025/11/03 01:45:21 DEBUG : Looking for writers
2025/11/03 01:45:21 DEBUG : file1: reading active writers
2025/11/03 01:45:21 DEBUG : file1: active writers 1
2025/11/03 01:45:21 DEBUG : Still 1 writers active and 1 cache items in use, waiting 1s
2025/11/03 01:45:22 DEBUG : Looking for writers
2025/11/03 01:45:22 DEBUG : file1: reading active writers
2025/11/03 01:45:22 DEBUG : file1: active writers 1
2025/11/03 01:45:22 DEBUG : Still 1 writers active and 1 cache items in use, waiting 1s
2025/11/03 01:45:23 DEBUG : Looking for writers
2025/11/03 01:45:23 DEBUG : file1: reading active writers
2025/11/03 01:45:23 DEBUG : file1: active writers 1
2025/11/03 01:45:23 DEBUG : Still 1 writers active and 1 cache items in use, waiting 1s
2025/11/03 01:45:24 DEBUG : Looking for writers
2025/11/03 01:45:24 DEBUG : file1: reading active writers
2025/11/03 01:45:24 DEBUG : file1: active writers 1
2025/11/03 01:45:24 DEBUG : Still 1 writers active and 1 cache items in use, waiting 1s
2025/11/03 01:45:25 DEBUG : Looking for writers
2025/11/03 01:45:25 DEBUG : file1: reading active writers
2025/11/03 01:45:25 DEBUG : file1: active writers 1
2025/11/03 01:45:25 DEBUG : Still 1 writers active and 1 cache items in use, waiting 1s
2025/11/03 01:45:26 DEBUG : Looking for writers
2025/11/03 01:45:26 DEBUG : file1: reading active writers
2025/11/03 01:45:26 DEBUG : file1: active writers 1
2025/11/03 01:45:26 DEBUG : Still 1 writers active and 1 cache items in use, waiting 1s
2025/11/03 01:45:27 DEBUG : Looking for writers
2025/11/03 01:45:27 DEBUG : file1: reading active writers
2025/11/03 01:45:27 DEBUG : file1: active writers 1
2025/11/03 01:45:27 DEBUG : Still 1 writers active and 1 cache items in use, waiting 1s
2025/11/03 01:45:28 DEBUG : Looking for writers
2025/11/03 01:45:28 DEBUG : file1: reading active writers
2025/11/03 01:45:28 DEBUG : file1: active writers 1
2025/11/03 01:45:28 DEBUG : Still 1 writers active and 1 cache items in use, waiting 1s
2025/11/03 01:45:29 DEBUG : Looking for writers
2025/11/03 01:45:29 DEBUG : file1: reading active writers
2025/11/03 01:45:29 DEBUG : file1: active writers 1
2025/11/03 01:45:29 DEBUG : Still 1 writers active and 1 cache items in use, waiting 1s
2025/11/03 01:45:30 DEBUG : Looking for writers
2025/11/03 01:45:30 DEBUG : file1: reading active writers
2025/11/03 01:45:30 DEBUG : file1: active writers 1
2025/11/03 01:45:30 DEBUG : Still 1 writers active and 1 cache items in use, waiting 1s
2025/11/03 01:45:31 DEBUG : Looking for writers
2025/11/03 01:45:31 DEBUG : file1: reading active writers
2025/11/03 01:45:31 DEBUG : file1: active writers 1
2025/11/03 01:45:31 DEBUG : Still 1 writers active and 1 cache items in use, waiting 1s
2025/11/03 01:45:32 DEBUG : Looking for writers
2025/11/03 01:45:32 DEBUG : file1: reading active writers
2025/11/03 01:45:32 DEBUG : file1: active writers 1
2025/11/03 01:45:32 DEBUG : Still 1 writers active and 1 cache items in use, waiting 1s
2025/11/03 01:45:33 DEBUG : Looking for writers
2025/11/03 01:45:33 DEBUG : file1: reading active writers
2025/11/03 01:45:33 DEBUG : file1: active writers 1
2025/11/03 01:45:33 DEBUG : Still 1 writers active and 1 cache items in use, waiting 1s
2025/11/03 01:45:34 DEBUG : Looking for writers
2025/11/03 01:45:34 DEBUG : file1: reading active writers
2025/11/03 01:45:34 DEBUG : file1: active writers 1
2025/11/03 01:45:34 DEBUG : Still 1 writers active and 1 cache items in use, waiting 1s
2025/11/03 01:45:35 DEBUG : Looking for writers
2025/11/03 01:45:35 DEBUG : file1: reading active writers
2025/11/03 01:45:35 DEBUG : file1: active writers 1
2025/11/03 01:45:35 DEBUG : Still 1 writers active and 1 cache items in use, waiting 1s
2025/11/03 01:45:36 DEBUG : Looking for writers
2025/11/03 01:45:36 DEBUG : file1: reading active writers
2025/11/03 01:45:36 DEBUG : file1: active writers 1
2025/11/03 01:45:36 DEBUG : Still 1 writers active and 1 cache items in use, waiting 1s
2025/11/03 01:45:37 DEBUG : Looking for writers
2025/11/03 01:45:37 DEBUG : file1: reading active writers
2025/11/03 01:45:37 DEBUG : file1: active writers 1
2025/11/03 01:45:37 DEBUG : Still 1 writers active and 1 cache items in use, waiting 1s
2025/11/03 01:45:38 DEBUG : Looking for writers
2025/11/03 01:45:38 DEBUG : file1: reading active writers
2025/11/03 01:45:38 DEBUG : file1: active writers 1
2025/11/03 01:45:38 DEBUG : Still 1 writers active and 1 cache items in use, waiting 1s
2025/11/03 01:45:39 DEBUG : Looking for writers
2025/11/03 01:45:39 DEBUG : file1: reading active writers
2025/11/03 01:45:39 DEBUG : file1: active writers 1
2025/11/03 01:45:39 DEBUG : Still 1 writers active and 1 cache items in use, waiting 1s
2025/11/03 01:45:40 DEBUG : Looking for writers
2025/11/03 01:45:40 DEBUG : file1: reading active writers
2025/11/03 01:45:40 DEBUG : file1: active writers 1
2025/11/03 01:45:40 DEBUG : Still 1 writers active and 1 cache items in use, waiting 1s
2025/11/03 01:45:41 DEBUG : Looking for writers
2025/11/03 01:45:41 DEBUG : file1: reading active writers
2025/11/03 01:45:41 DEBUG : file1: active writers 1
2025/11/03 01:45:41 DEBUG : Still 1 writers active and 1 cache items in use, waiting 1s
2025/11/03 01:45:42 DEBUG : Looking for writers
2025/11/03 01:45:42 DEBUG : file1: reading active writers
2025/11/03 01:45:42 DEBUG : file1: active writers 1
2025/11/03 01:45:42 DEBUG : Still 1 writers active and 1 cache items in use, waiting 1s
2025/11/03 01:45:43 DEBUG : Looking for writers
2025/11/03 01:45:43 DEBUG : file1: reading active writers
2025/11/03 01:45:43 DEBUG : file1: active writers 1
2025/11/03 01:45:43 DEBUG : Still 1 writers active and 1 cache items in use, waiting 1s
2025/11/03 01:45:44 ERROR : Exiting even though 1 writers active and 1 cache items in use after 30s
Cache{
	"file1": &{c:0xc000af5d10 mu:{_:{} mu:{state:0 sema:0}} cond:{noCopy:{} L:0xc0009fae08 notify:{wait:0 notify:0 lock:0 head:<nil> tail:<nil>} checker:824644185664} name:file1 opens:1 downloaders:<nil> o:<nil> fd:0xc00014c770 info:{ModTime:{wall:13995534158358245388 ext:252008916925 loc:0x421d920} ATime:{wall:13995534158358245388 ext:252008916925 loc:0x421d920} Size:0 Rs:[] Fingerprint: Dirty:true} writeBackID:0 pendingAccesses:0 modified:true beingReset:false},
}
2025/11/03 01:45:44 DEBUG : >WaitForWriters: 
2025/11/03 01:45:44 DEBUG : proton drive root link ID 'rclone-test-lusoqej4buco': vfs cache: cleaner exiting
2025/11/03 01:45:44 ERROR : error listing: directory not found
--- FAIL: TestRWFileModTimeWithOpenWriters (31.04s)
=== RUN   TestRWCacheUpdate
    run.go:185: Remote "proton drive root link ID 'rclone-test-lusoqej4buco'", Local "Local file system at /tmp/rclone915748373", Modify Window "1s"
2025/11/03 01:45:44 INFO  : proton drive root link ID 'rclone-test-lusoqej4buco': poll-interval is not supported by this remote
2025/11/03 01:45:44 DEBUG : proton drive root link ID 'rclone-test-lusoqej4buco': vfs cache: root is "/home/rclone/.cache/rclone"
2025/11/03 01:45:44 DEBUG : proton drive root link ID 'rclone-test-lusoqej4buco': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestProtonDrive/rclone-test-lusoqej4buco"
2025/11/03 01:45:44 DEBUG : proton drive root link ID 'rclone-test-lusoqej4buco': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestProtonDrive/rclone-test-lusoqej4buco"
2025/11/03 01:45:44 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestProtonDrive/rclone-test-lusoqej4buco"
2025/11/03 01:45:44 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2025/11/03 01:45:44 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestProtonDrive/rclone-test-lusoqej4buco" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestProtonDrive/rclone-test-lusoqej4buco"
2025/11/03 01:45:44 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestProtonDrive/rclone-test-lusoqej4buco"
2025/11/03 01:45:44 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2025/11/03 01:45:44 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestProtonDrive/rclone-test-lusoqej4buco" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestProtonDrive/rclone-test-lusoqej4buco"
2025/11/03 01:45:44 INFO  : proton drive root link ID 'rclone-test-lusoqej4buco': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2025/11/03 01:45:44 DEBUG : forgetting directory cache
2025/11/03 01:45:45.054581 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
2025/11/03 01:45:45.054614 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-lusoqej4buco'": 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)
2025/11/03 01:45:45 DEBUG : WaitForWriters: timeout=30s
2025/11/03 01:45:45 DEBUG : Looking for writers
2025/11/03 01:45:45 DEBUG : >WaitForWriters: 
2025/11/03 01:45:45 DEBUG : proton drive root link ID 'rclone-test-lusoqej4buco': vfs cache: cleaner exiting
2025/11/03 01:45:45 ERROR : error listing: directory not found
--- FAIL: TestRWCacheUpdate (0.87s)
=== RUN   TestCaseSensitivity
    run.go:185: Remote "proton drive root link ID 'rclone-test-lusoqej4buco'", Local "Local file system at /tmp/rclone915748373", Modify Window "1s"
2025/11/03 01:45:45.875950 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
2025/11/03 01:45:45.876020 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-lusoqej4buco'": 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)
2025/11/03 01:45:46 ERROR : error listing: directory not found
--- FAIL: TestCaseSensitivity (0.84s)
=== RUN   TestUnicodeNormalization
    run.go:185: Remote "proton drive root link ID 'rclone-test-lusoqej4buco'", Local "Local file system at /tmp/rclone915748373", Modify Window "1s"
2025/11/03 01:45:46.729588 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
2025/11/03 01:45:46.729620 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-lusoqej4buco'": 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)
2025/11/03 01:45:46 ERROR : error listing: directory not found
--- FAIL: TestUnicodeNormalization (0.86s)
=== RUN   TestVFSStat
    run.go:185: Remote "proton drive root link ID 'rclone-test-lusoqej4buco'", Local "Local file system at /tmp/rclone915748373", Modify Window "1s"
2025/11/03 01:45:46 INFO  : proton drive root link ID 'rclone-test-lusoqej4buco': poll-interval is not supported by this remote
2025/11/03 01:45:46 NOTICE: proton drive root link ID 'rclone-test-lusoqej4buco': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2025/11/03 01:45:47.636003 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
2025/11/03 01:45:47.636036 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-lusoqej4buco'": 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)
2025/11/03 01:45:47 DEBUG : WaitForWriters: timeout=30s
2025/11/03 01:45:47 DEBUG : Looking for writers
2025/11/03 01:45:47 DEBUG : >WaitForWriters: 
2025/11/03 01:45:47 ERROR : error listing: directory not found
--- FAIL: TestVFSStat (0.87s)
=== RUN   TestVFSStatParent
    run.go:185: Remote "proton drive root link ID 'rclone-test-lusoqej4buco'", Local "Local file system at /tmp/rclone915748373", Modify Window "1s"
2025/11/03 01:45:47 INFO  : proton drive root link ID 'rclone-test-lusoqej4buco': poll-interval is not supported by this remote
2025/11/03 01:45:47 NOTICE: proton drive root link ID 'rclone-test-lusoqej4buco': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2025/11/03 01:45:48.510056 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
2025/11/03 01:45:48.510087 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-lusoqej4buco'": 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)
2025/11/03 01:45:48 DEBUG : WaitForWriters: timeout=30s
2025/11/03 01:45:48 DEBUG : Looking for writers
2025/11/03 01:45:48 DEBUG : >WaitForWriters: 
2025/11/03 01:45:48 ERROR : error listing: directory not found
--- FAIL: TestVFSStatParent (0.92s)
=== RUN   TestVFSOpenFile
    run.go:185: Remote "proton drive root link ID 'rclone-test-lusoqej4buco'", Local "Local file system at /tmp/rclone915748373", Modify Window "1s"
2025/11/03 01:45:48 INFO  : proton drive root link ID 'rclone-test-lusoqej4buco': poll-interval is not supported by this remote
2025/11/03 01:45:48 NOTICE: proton drive root link ID 'rclone-test-lusoqej4buco': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2025/11/03 01:45:49.385978 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
2025/11/03 01:45:49.386062 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-lusoqej4buco'": 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)
2025/11/03 01:45:49 DEBUG : WaitForWriters: timeout=30s
2025/11/03 01:45:49 DEBUG : Looking for writers
2025/11/03 01:45:49 DEBUG : >WaitForWriters: 
2025/11/03 01:45:49 ERROR : error listing: directory not found
--- FAIL: TestVFSOpenFile (0.84s)
=== RUN   TestVFSRename
    run.go:185: Remote "proton drive root link ID 'rclone-test-lusoqej4buco'", Local "Local file system at /tmp/rclone915748373", Modify Window "1s"
2025/11/03 01:45:49 INFO  : proton drive root link ID 'rclone-test-lusoqej4buco': poll-interval is not supported by this remote
2025/11/03 01:45:49 NOTICE: proton drive root link ID 'rclone-test-lusoqej4buco': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2025/11/03 01:45:50.276262 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
2025/11/03 01:45:50.276285 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-lusoqej4buco'": 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)
2025/11/03 01:45:50 DEBUG : WaitForWriters: timeout=30s
2025/11/03 01:45:50 DEBUG : Looking for writers
2025/11/03 01:45:50 DEBUG : >WaitForWriters: 
2025/11/03 01:45:50 ERROR : error listing: directory not found
--- FAIL: TestVFSRename (0.88s)
=== RUN   TestVFSMkdir
    run.go:185: Remote "proton drive root link ID 'rclone-test-lusoqej4buco'", Local "Local file system at /tmp/rclone915748373", Modify Window "1s"
2025/11/03 01:45:50 INFO  : proton drive root link ID 'rclone-test-lusoqej4buco': poll-interval is not supported by this remote
2025/11/03 01:45:50 NOTICE: proton drive root link ID 'rclone-test-lusoqej4buco': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2025/11/03 01:45:50 ERROR : error listing: directory not found
2025/11/03 01:45:51.534614 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
2025/11/03 01:45:51.534658 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)
2025/11/03 01:45:51 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
2025/11/03 01:45:51 DEBUG : WaitForWriters: timeout=30s
2025/11/03 01:45:51 DEBUG : Looking for writers
2025/11/03 01:45:51 DEBUG : >WaitForWriters: 
2025/11/03 01:45:51 ERROR : error listing: directory not found
--- FAIL: TestVFSMkdir (1.27s)
=== RUN   TestVFSMkdirAll
    run.go:185: Remote "proton drive root link ID 'rclone-test-lusoqej4buco'", Local "Local file system at /tmp/rclone915748373", Modify Window "1s"
2025/11/03 01:45:51 INFO  : proton drive root link ID 'rclone-test-lusoqej4buco': poll-interval is not supported by this remote
2025/11/03 01:45:51 NOTICE: proton drive root link ID 'rclone-test-lusoqej4buco': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2025/11/03 01:45:51 ERROR : error listing: directory not found
2025/11/03 01:45:52 ERROR : error listing: directory not found
2025/11/03 01:45:52.846906 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
2025/11/03 01:45:52.846946 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)
2025/11/03 01:45:52 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
2025/11/03 01:45:52 DEBUG : WaitForWriters: timeout=30s
2025/11/03 01:45:52 DEBUG : Looking for writers
2025/11/03 01:45:52 DEBUG : >WaitForWriters: 
2025/11/03 01:45:52 ERROR : error listing: directory not found
--- FAIL: TestVFSMkdirAll (1.30s)
=== RUN   TestWriteFileHandleMethods
    run.go:185: Remote "proton drive root link ID 'rclone-test-lusoqej4buco'", Local "Local file system at /tmp/rclone915748373", Modify Window "1s"
2025/11/03 01:45:52 INFO  : proton drive root link ID 'rclone-test-lusoqej4buco': poll-interval is not supported by this remote
2025/11/03 01:45:52 NOTICE: proton drive root link ID 'rclone-test-lusoqej4buco': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2025/11/03 01:45:52 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2025/11/03 01:45:53 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2025/11/03 01:45:53 DEBUG : Added virtual directory entry vAddFile: "file1"
2025/11/03 01:45:53 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2025/11/03 01:45:53 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2025/11/03 01:45:53 DEBUG : Added virtual directory entry vAddFile: "file1"
2025/11/03 01:45:53 ERROR : file1: WriteFileHandle: Read: Can't read and write to file without --vfs-cache-mode >= minimal
2025/11/03 01:45:53 ERROR : file1: WriteFileHandle: ReadAt: Can't read and write to file without --vfs-cache-mode >= minimal
2025/11/03 01:45:53 ERROR : file1: WriteFileHandle: Truncate: Can't change size without --vfs-cache-mode >= writes
2025/11/03 01:45:53 DEBUG : proton drive root link ID 'rclone-test-lusoqej4buco': File to upload is small (5 bytes), uploading instead of streaming
2025/11/03 01:45:54.030928 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
2025/11/03 01:45:54.030955 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)
2025/11/03 01:45:54 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)
2025/11/03 01:45:54 DEBUG : file1: Remove: 
2025/11/03 01:45:54 DEBUG : Added virtual directory entry vDel: "file1"
2025/11/03 01:45:54 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
2025/11/03 01:45:54 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
2025/11/03 01:45:55 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
2025/11/03 01:45:57 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
2025/11/03 01:46:01 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2025/11/03 01:46:01 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2025/11/03 01:46:01 DEBUG : Added virtual directory entry vAddFile: "file1"
2025/11/03 01:46:01 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2025/11/03 01:46:01 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2025/11/03 01:46:01 DEBUG : Added virtual directory entry vAddFile: "file1"
2025/11/03 01:46:01 DEBUG : proton drive root link ID 'rclone-test-lusoqej4buco': File to upload is small (0 bytes), uploading instead of streaming
2025/11/03 01:46:03.051010 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
2025/11/03 01:46:03.051048 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)
2025/11/03 01:46:03 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)
2025/11/03 01:46:03 DEBUG : file1: Remove: 
2025/11/03 01:46:03 DEBUG : Added virtual directory entry vDel: "file1"
2025/11/03 01:46:03 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
2025/11/03 01:46:03 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2025/11/03 01:46:03 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2025/11/03 01:46:03 DEBUG : Added virtual directory entry vAddFile: "file1"
2025/11/03 01:46:03 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2025/11/03 01:46:03 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2025/11/03 01:46:03 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
2025/11/03 01:46:03 DEBUG : WaitForWriters: timeout=30s
2025/11/03 01:46:03 DEBUG : Looking for writers
2025/11/03 01:46:03 DEBUG : file1: reading active writers
2025/11/03 01:46:03 DEBUG : file1: active writers 1
2025/11/03 01:46:03 DEBUG : Still 1 writers active and 0 cache items in use, waiting 10ms
2025/11/03 01:46:03 DEBUG : Looking for writers
2025/11/03 01:46:03 DEBUG : file1: reading active writers
2025/11/03 01:46:03 DEBUG : file1: active writers 1
2025/11/03 01:46:03 DEBUG : Still 1 writers active and 0 cache items in use, waiting 20ms
2025/11/03 01:46:03 DEBUG : Looking for writers
2025/11/03 01:46:03 DEBUG : file1: reading active writers
2025/11/03 01:46:03 DEBUG : file1: active writers 1
2025/11/03 01:46:03 DEBUG : Still 1 writers active and 0 cache items in use, waiting 40ms
2025/11/03 01:46:03 DEBUG : Looking for writers
2025/11/03 01:46:03 DEBUG : file1: reading active writers
2025/11/03 01:46:03 DEBUG : file1: active writers 1
2025/11/03 01:46:03 DEBUG : Still 1 writers active and 0 cache items in use, waiting 80ms
2025/11/03 01:46:03 DEBUG : Looking for writers
2025/11/03 01:46:03 DEBUG : file1: reading active writers
2025/11/03 01:46:03 DEBUG : file1: active writers 1
2025/11/03 01:46:03 DEBUG : Still 1 writers active and 0 cache items in use, waiting 160ms
2025/11/03 01:46:03 DEBUG : Looking for writers
2025/11/03 01:46:03 DEBUG : file1: reading active writers
2025/11/03 01:46:03 DEBUG : file1: active writers 1
2025/11/03 01:46:03 DEBUG : Still 1 writers active and 0 cache items in use, waiting 320ms
2025/11/03 01:46:03 DEBUG : Looking for writers
2025/11/03 01:46:03 DEBUG : file1: reading active writers
2025/11/03 01:46:03 DEBUG : file1: active writers 1
2025/11/03 01:46:03 DEBUG : Still 1 writers active and 0 cache items in use, waiting 640ms
2025/11/03 01:46:04 DEBUG : Looking for writers
2025/11/03 01:46:04 DEBUG : file1: reading active writers
2025/11/03 01:46:04 DEBUG : file1: active writers 1
2025/11/03 01:46:04 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s
2025/11/03 01:46:05 DEBUG : Looking for writers
2025/11/03 01:46:05 DEBUG : file1: reading active writers
2025/11/03 01:46:05 DEBUG : file1: active writers 1
2025/11/03 01:46:05 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s
2025/11/03 01:46:06 DEBUG : Looking for writers
2025/11/03 01:46:06 DEBUG : file1: reading active writers
2025/11/03 01:46:06 DEBUG : file1: active writers 1
2025/11/03 01:46:06 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s
2025/11/03 01:46:07 DEBUG : Looking for writers
2025/11/03 01:46:07 DEBUG : file1: reading active writers
2025/11/03 01:46:07 DEBUG : file1: active writers 1
2025/11/03 01:46:07 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s
2025/11/03 01:46:08 DEBUG : Looking for writers
2025/11/03 01:46:08 DEBUG : file1: reading active writers
2025/11/03 01:46:08 DEBUG : file1: active writers 1
2025/11/03 01:46:08 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s
2025/11/03 01:46:09 DEBUG : Looking for writers
2025/11/03 01:46:09 DEBUG : file1: reading active writers
2025/11/03 01:46:09 DEBUG : file1: active writers 1
2025/11/03 01:46:09 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s
2025/11/03 01:46:10 DEBUG : Looking for writers
2025/11/03 01:46:10 DEBUG : file1: reading active writers
2025/11/03 01:46:10 DEBUG : file1: active writers 1
2025/11/03 01:46:10 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s
2025/11/03 01:46:11 DEBUG : Looking for writers
2025/11/03 01:46:11 DEBUG : file1: reading active writers
2025/11/03 01:46:11 DEBUG : file1: active writers 1
2025/11/03 01:46:11 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s
2025/11/03 01:46:12 DEBUG : Looking for writers
2025/11/03 01:46:12 DEBUG : file1: reading active writers
2025/11/03 01:46:12 DEBUG : file1: active writers 1
2025/11/03 01:46:12 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s
2025/11/03 01:46:13 DEBUG : Looking for writers
2025/11/03 01:46:13 DEBUG : file1: reading active writers
2025/11/03 01:46:13 DEBUG : file1: active writers 1
2025/11/03 01:46:13 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s
2025/11/03 01:46:14 DEBUG : Looking for writers
2025/11/03 01:46:14 DEBUG : file1: reading active writers
2025/11/03 01:46:14 DEBUG : file1: active writers 1
2025/11/03 01:46:14 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s
2025/11/03 01:46:15 DEBUG : Looking for writers
2025/11/03 01:46:15 DEBUG : file1: reading active writers
2025/11/03 01:46:15 DEBUG : file1: active writers 1
2025/11/03 01:46:15 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s
2025/11/03 01:46:16 DEBUG : Looking for writers
2025/11/03 01:46:16 DEBUG : file1: reading active writers
2025/11/03 01:46:16 DEBUG : file1: active writers 1
2025/11/03 01:46:16 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s
2025/11/03 01:46:17 DEBUG : Looking for writers
2025/11/03 01:46:17 DEBUG : file1: reading active writers
2025/11/03 01:46:17 DEBUG : file1: active writers 1
2025/11/03 01:46:17 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s
2025/11/03 01:46:18 DEBUG : Looking for writers
2025/11/03 01:46:18 DEBUG : file1: reading active writers
2025/11/03 01:46:18 DEBUG : file1: active writers 1
2025/11/03 01:46:18 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s
2025/11/03 01:46:19 DEBUG : Looking for writers
2025/11/03 01:46:19 DEBUG : file1: reading active writers
2025/11/03 01:46:19 DEBUG : file1: active writers 1
2025/11/03 01:46:19 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s
2025/11/03 01:46:20 DEBUG : Looking for writers
2025/11/03 01:46:20 DEBUG : file1: reading active writers
2025/11/03 01:46:20 DEBUG : file1: active writers 1
2025/11/03 01:46:20 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s
2025/11/03 01:46:21 DEBUG : Looking for writers
2025/11/03 01:46:21 DEBUG : file1: reading active writers
2025/11/03 01:46:21 DEBUG : file1: active writers 1
2025/11/03 01:46:21 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s
2025/11/03 01:46:22 DEBUG : Looking for writers
2025/11/03 01:46:22 DEBUG : file1: reading active writers
2025/11/03 01:46:22 DEBUG : file1: active writers 1
2025/11/03 01:46:22 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s
2025/11/03 01:46:23 DEBUG : Looking for writers
2025/11/03 01:46:23 DEBUG : file1: reading active writers
2025/11/03 01:46:23 DEBUG : file1: active writers 1
2025/11/03 01:46:23 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s
2025/11/03 01:46:24 DEBUG : Looking for writers
2025/11/03 01:46:24 DEBUG : file1: reading active writers
2025/11/03 01:46:24 DEBUG : file1: active writers 1
2025/11/03 01:46:24 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s
2025/11/03 01:46:25 DEBUG : Looking for writers
2025/11/03 01:46:25 DEBUG : file1: reading active writers
2025/11/03 01:46:25 DEBUG : file1: active writers 1
2025/11/03 01:46:25 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s
2025/11/03 01:46:26 DEBUG : Looking for writers
2025/11/03 01:46:26 DEBUG : file1: reading active writers
2025/11/03 01:46:26 DEBUG : file1: active writers 1
2025/11/03 01:46:26 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s
2025/11/03 01:46:27 DEBUG : Looking for writers
2025/11/03 01:46:27 DEBUG : file1: reading active writers
2025/11/03 01:46:27 DEBUG : file1: active writers 1
2025/11/03 01:46:27 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s
2025/11/03 01:46:28 DEBUG : Looking for writers
2025/11/03 01:46:28 DEBUG : file1: reading active writers
2025/11/03 01:46:28 DEBUG : file1: active writers 1
2025/11/03 01:46:28 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s
2025/11/03 01:46:29 DEBUG : Looking for writers
2025/11/03 01:46:29 DEBUG : file1: reading active writers
2025/11/03 01:46:29 DEBUG : file1: active writers 1
2025/11/03 01:46:29 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s
2025/11/03 01:46:30 DEBUG : Looking for writers
2025/11/03 01:46:30 DEBUG : file1: reading active writers
2025/11/03 01:46:30 DEBUG : file1: active writers 1
2025/11/03 01:46:30 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s
2025/11/03 01:46:31 DEBUG : Looking for writers
2025/11/03 01:46:31 DEBUG : file1: reading active writers
2025/11/03 01:46:31 DEBUG : file1: active writers 1
2025/11/03 01:46:31 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s
2025/11/03 01:46:32 DEBUG : Looking for writers
2025/11/03 01:46:32 DEBUG : file1: reading active writers
2025/11/03 01:46:32 DEBUG : file1: active writers 1
2025/11/03 01:46:32 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s
2025/11/03 01:46:33 ERROR : Exiting even though 1 writers active and 0 cache items in use after 30s
Cache: <nil>
2025/11/03 01:46:33 DEBUG : >WaitForWriters: 
2025/11/03 01:46:33 ERROR : error listing: directory not found
--- FAIL: TestWriteFileHandleMethods (40.22s)
=== RUN   TestWriteFileHandleWriteAt
    run.go:185: Remote "proton drive root link ID 'rclone-test-lusoqej4buco'", Local "Local file system at /tmp/rclone915748373", Modify Window "1s"
2025/11/03 01:46:33 INFO  : proton drive root link ID 'rclone-test-lusoqej4buco': poll-interval is not supported by this remote
2025/11/03 01:46:33 NOTICE: proton drive root link ID 'rclone-test-lusoqej4buco': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2025/11/03 01:46:33 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2025/11/03 01:46:33 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2025/11/03 01:46:33 DEBUG : Added virtual directory entry vAddFile: "file1"
2025/11/03 01:46:33 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2025/11/03 01:46:33 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2025/11/03 01:46:33 DEBUG : Added virtual directory entry vAddFile: "file1"
2025/11/03 01:46:33 DEBUG : file1: waiting for in-sequence write to 100 for 1s
2025/11/03 01:46:34 DEBUG : file1: aborting in-sequence write wait, off=100
2025/11/03 01:46:34 DEBUG : file1: failed to wait for in-sequence write to 100
2025/11/03 01:46:34 ERROR : file1: WriteFileHandle.Write: can't seek in file without --vfs-cache-mode >= writes
2025/11/03 01:46:34 DEBUG : proton drive root link ID 'rclone-test-lusoqej4buco': File to upload is small (11 bytes), uploading instead of streaming
2025/11/03 01:46:35.243123 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
2025/11/03 01:46:35.243154 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)
2025/11/03 01:46:35 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)
2025/11/03 01:46:35 DEBUG : file1: Remove: 
2025/11/03 01:46:35 DEBUG : Added virtual directory entry vDel: "file1"
2025/11/03 01:46:35 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
2025/11/03 01:46:35 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
2025/11/03 01:46:35 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
2025/11/03 01:46:36 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
2025/11/03 01:46:39 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
2025/11/03 01:46:43 DEBUG : WaitForWriters: timeout=30s
2025/11/03 01:46:43 DEBUG : Looking for writers
2025/11/03 01:46:43 DEBUG : >WaitForWriters: 
2025/11/03 01:46:43 ERROR : error listing: directory not found
--- FAIL: TestWriteFileHandleWriteAt (10.34s)
=== RUN   TestWriteFileHandleFlush
    run.go:185: Remote "proton drive root link ID 'rclone-test-lusoqej4buco'", Local "Local file system at /tmp/rclone915748373", Modify Window "1s"
2025/11/03 01:46:43 INFO  : proton drive root link ID 'rclone-test-lusoqej4buco': poll-interval is not supported by this remote
2025/11/03 01:46:43 NOTICE: proton drive root link ID 'rclone-test-lusoqej4buco': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2025/11/03 01:46:43 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2025/11/03 01:46:43 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2025/11/03 01:46:43 DEBUG : Added virtual directory entry vAddFile: "file1"
2025/11/03 01:46:43 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2025/11/03 01:46:43 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2025/11/03 01:46:43 DEBUG : file1: WriteFileHandle.Flush unwritten handle, writing 0 bytes to avoid race conditions
2025/11/03 01:46:43 DEBUG : Added virtual directory entry vAddFile: "file1"
2025/11/03 01:46:43 DEBUG : proton drive root link ID 'rclone-test-lusoqej4buco': File to upload is small (5 bytes), uploading instead of streaming
2025/11/03 01:46:44.609391 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
2025/11/03 01:46:44.609435 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)
2025/11/03 01:46:44 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)
2025/11/03 01:46:44 DEBUG : file1: Remove: 
2025/11/03 01:46:44 DEBUG : Added virtual directory entry vDel: "file1"
2025/11/03 01:46:44 DEBUG : file1: >Remove: err=<nil>
2025/11/03 01:46:44 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
2025/11/03 01:46:44 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
2025/11/03 01:46:44 DEBUG : WaitForWriters: timeout=30s
2025/11/03 01:46:44 DEBUG : Looking for writers
2025/11/03 01:46:44 DEBUG : >WaitForWriters: 
2025/11/03 01:46:44 ERROR : error listing: directory not found
--- FAIL: TestWriteFileHandleFlush (1.25s)
=== RUN   TestWriteFileHandleRelease
    run.go:185: Remote "proton drive root link ID 'rclone-test-lusoqej4buco'", Local "Local file system at /tmp/rclone915748373", Modify Window "1s"
2025/11/03 01:46:44 INFO  : proton drive root link ID 'rclone-test-lusoqej4buco': poll-interval is not supported by this remote
2025/11/03 01:46:44 NOTICE: proton drive root link ID 'rclone-test-lusoqej4buco': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2025/11/03 01:46:44 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2025/11/03 01:46:44 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2025/11/03 01:46:44 DEBUG : Added virtual directory entry vAddFile: "file1"
2025/11/03 01:46:44 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2025/11/03 01:46:44 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2025/11/03 01:46:44 DEBUG : file1: WriteFileHandle.Release closing
2025/11/03 01:46:44 DEBUG : Added virtual directory entry vAddFile: "file1"
2025/11/03 01:46:44 DEBUG : proton drive root link ID 'rclone-test-lusoqej4buco': File to upload is small (0 bytes), uploading instead of streaming
2025/11/03 01:46:45.846753 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
2025/11/03 01:46:45.846789 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)
2025/11/03 01:46:45 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)
2025/11/03 01:46:45 DEBUG : file1: Remove: 
2025/11/03 01:46:45 DEBUG : Added virtual directory entry vDel: "file1"
2025/11/03 01:46:45 DEBUG : file1: >Remove: err=<nil>
2025/11/03 01:46:45 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
2025/11/03 01:46:45 DEBUG : file1: WriteFileHandle.Release nothing to do
2025/11/03 01:46:45 DEBUG : WaitForWriters: timeout=30s
2025/11/03 01:46:45 DEBUG : Looking for writers
2025/11/03 01:46:45 DEBUG : >WaitForWriters: 
2025/11/03 01:46:46 ERROR : error listing: directory not found
--- FAIL: TestWriteFileHandleRelease (1.25s)
=== RUN   TestWriteFileModTimeWithOpenWriters
    run.go:185: Remote "proton drive root link ID 'rclone-test-lusoqej4buco'", Local "Local file system at /tmp/rclone915748373", Modify Window "1s"
2025/11/03 01:46:46 INFO  : proton drive root link ID 'rclone-test-lusoqej4buco': poll-interval is not supported by this remote
2025/11/03 01:46:46 NOTICE: proton drive root link ID 'rclone-test-lusoqej4buco': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2025/11/03 01:46:46 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2025/11/03 01:46:46 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2025/11/03 01:46:46 DEBUG : Added virtual directory entry vAddFile: "file1"
2025/11/03 01:46:46 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2025/11/03 01:46:46 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2025/11/03 01:46:46 DEBUG : Added virtual directory entry vAddFile: "file1"
2025/11/03 01:46:46 DEBUG : proton drive root link ID 'rclone-test-lusoqej4buco': File to upload is small (2 bytes), uploading instead of streaming
2025/11/03 01:46:47.073992 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
2025/11/03 01:46:47.074032 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)
2025/11/03 01:46:47 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)
2025/11/03 01:46:47 DEBUG : file1: Remove: 
2025/11/03 01:46:47 DEBUG : Added virtual directory entry vDel: "file1"
2025/11/03 01:46:47 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
2025/11/03 01:46:47 DEBUG : WaitForWriters: timeout=30s
2025/11/03 01:46:47 DEBUG : Looking for writers
2025/11/03 01:46:47 DEBUG : >WaitForWriters: 
2025/11/03 01:46:47 ERROR : error listing: directory not found
--- FAIL: TestWriteFileModTimeWithOpenWriters (1.18s)
=== RUN   TestFileReadAtZeroLength
    run.go:185: Remote "proton drive root link ID 'rclone-test-lusoqej4buco'", Local "Local file system at /tmp/rclone915748373", Modify Window "1s"
2025/11/03 01:46:47 INFO  : proton drive root link ID 'rclone-test-lusoqej4buco': poll-interval is not supported by this remote
2025/11/03 01:46:47 NOTICE: proton drive root link ID 'rclone-test-lusoqej4buco': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2025/11/03 01:46:47 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2025/11/03 01:46:47 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2025/11/03 01:46:47 DEBUG : Added virtual directory entry vAddFile: "file1"
2025/11/03 01:46:47 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2025/11/03 01:46:47 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2025/11/03 01:46:47 DEBUG : Added virtual directory entry vAddFile: "file1"
2025/11/03 01:46:47 DEBUG : proton drive root link ID 'rclone-test-lusoqej4buco': File to upload is small (0 bytes), uploading instead of streaming
2025/11/03 01:46:48.288660 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
2025/11/03 01:46:48.288696 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)
2025/11/03 01:46:48 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)
2025/11/03 01:46:48 DEBUG : file1: Remove: 
2025/11/03 01:46:48 DEBUG : Added virtual directory entry vDel: "file1"
2025/11/03 01:46:48 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
2025/11/03 01:46:48 DEBUG : file1: OpenFile: flags=O_RDONLY, perm=----------
2025/11/03 01:46:48 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
2025/11/03 01:46:48 DEBUG : WaitForWriters: timeout=30s
2025/11/03 01:46:48 DEBUG : Looking for writers
2025/11/03 01:46:48 DEBUG : >WaitForWriters: 
2025/11/03 01:46:48 ERROR : error listing: directory not found
--- FAIL: TestFileReadAtZeroLength (1.22s)
=== RUN   TestFileReadAtNonZeroLength
    run.go:185: Remote "proton drive root link ID 'rclone-test-lusoqej4buco'", Local "Local file system at /tmp/rclone915748373", Modify Window "1s"
2025/11/03 01:46:48 INFO  : proton drive root link ID 'rclone-test-lusoqej4buco': poll-interval is not supported by this remote
2025/11/03 01:46:48 NOTICE: proton drive root link ID 'rclone-test-lusoqej4buco': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2025/11/03 01:46:48 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2025/11/03 01:46:48 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2025/11/03 01:46:48 DEBUG : Added virtual directory entry vAddFile: "file1"
2025/11/03 01:46:48 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2025/11/03 01:46:48 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2025/11/03 01:46:48 DEBUG : Added virtual directory entry vAddFile: "file1"
2025/11/03 01:46:48 DEBUG : proton drive root link ID 'rclone-test-lusoqej4buco': File to upload is small (100 bytes), uploading instead of streaming
2025/11/03 01:46:49.498604 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
2025/11/03 01:46:49.498688 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)
2025/11/03 01:46:49 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)
2025/11/03 01:46:49 DEBUG : file1: Remove: 
2025/11/03 01:46:49 DEBUG : Added virtual directory entry vDel: "file1"
2025/11/03 01:46:49 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
2025/11/03 01:46:49 DEBUG : file1: OpenFile: flags=O_RDONLY, perm=----------
2025/11/03 01:46:49 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
2025/11/03 01:46:49 DEBUG : WaitForWriters: timeout=30s
2025/11/03 01:46:49 DEBUG : Looking for writers
2025/11/03 01:46:49 DEBUG : >WaitForWriters: 
2025/11/03 01:46:49 ERROR : error listing: directory not found
--- FAIL: TestFileReadAtNonZeroLength (1.21s)
=== RUN   TestZipManyFiles
    run.go:185: Remote "proton drive root link ID 'rclone-test-lusoqej4buco'", Local "Local file system at /tmp/rclone915748373", Modify Window "1s"
2025/11/03 01:46:49 INFO  : proton drive root link ID 'rclone-test-lusoqej4buco': poll-interval is not supported by this remote
2025/11/03 01:46:49 NOTICE: proton drive root link ID 'rclone-test-lusoqej4buco': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2025/11/03 01:46:50.343746 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
2025/11/03 01:46:50.343787 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-lusoqej4buco'": 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)
2025/11/03 01:46:50 DEBUG : WaitForWriters: timeout=30s
2025/11/03 01:46:50 DEBUG : Looking for writers
2025/11/03 01:46:50 DEBUG : >WaitForWriters: 
2025/11/03 01:46:50 ERROR : error listing: directory not found
--- FAIL: TestZipManyFiles (0.84s)
=== RUN   TestZipManySubDirs
    run.go:185: Remote "proton drive root link ID 'rclone-test-lusoqej4buco'", Local "Local file system at /tmp/rclone915748373", Modify Window "1s"
2025/11/03 01:46:50 INFO  : proton drive root link ID 'rclone-test-lusoqej4buco': poll-interval is not supported by this remote
2025/11/03 01:46:50 NOTICE: proton drive root link ID 'rclone-test-lusoqej4buco': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2025/11/03 01:46:51.206000 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
2025/11/03 01:46:51.206062 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-lusoqej4buco'": 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)
2025/11/03 01:46:51 DEBUG : WaitForWriters: timeout=30s
2025/11/03 01:46:51 DEBUG : Looking for writers
2025/11/03 01:46:51 DEBUG : >WaitForWriters: 
2025/11/03 01:46:51 ERROR : error listing: directory not found
--- FAIL: TestZipManySubDirs (0.87s)
=== RUN   TestZipLargeFiles
    run.go:185: Remote "proton drive root link ID 'rclone-test-lusoqej4buco'", Local "Local file system at /tmp/rclone915748373", Modify Window "1s"
2025/11/03 01:46:51 INFO  : proton drive root link ID 'rclone-test-lusoqej4buco': poll-interval is not supported by this remote
2025/11/03 01:46:51 NOTICE: proton drive root link ID 'rclone-test-lusoqej4buco': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2025/11/03 01:46:52.104481 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
2025/11/03 01:46:52.104512 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-lusoqej4buco'": 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)
2025/11/03 01:46:52 DEBUG : WaitForWriters: timeout=30s
2025/11/03 01:46:52 DEBUG : Looking for writers
2025/11/03 01:46:52 DEBUG : >WaitForWriters: 
2025/11/03 01:46:52 ERROR : error listing: directory not found
--- FAIL: TestZipLargeFiles (0.91s)
=== RUN   TestZipDirsInRoot
    run.go:185: Remote "proton drive root link ID 'rclone-test-lusoqej4buco'", Local "Local file system at /tmp/rclone915748373", Modify Window "1s"
2025/11/03 01:46:52 INFO  : proton drive root link ID 'rclone-test-lusoqej4buco': poll-interval is not supported by this remote
2025/11/03 01:46:52 NOTICE: proton drive root link ID 'rclone-test-lusoqej4buco': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2025/11/03 01:46:52.967059 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
2025/11/03 01:46:52.967093 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-lusoqej4buco'": 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)
2025/11/03 01:46:52 DEBUG : WaitForWriters: timeout=30s
2025/11/03 01:46:52 DEBUG : Looking for writers
2025/11/03 01:46:52 DEBUG : >WaitForWriters: 
2025/11/03 01:46:53 ERROR : error listing: directory not found
--- FAIL: TestZipDirsInRoot (0.85s)
FAIL
2025/11/03 01:46:53 DEBUG : proton drive root link ID 'rclone-test-lusoqej4buco': Purge remote
2025/11/03 01:46:53 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 5m51.80841118s (try 3/5): 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]