"./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 2/5)
2025/12/19 04:48:21 DEBUG : Creating backend with remote "TestProtonDrive:rclone-test-cehaxiq8taqo"
2025/12/19 04:48:21 DEBUG : Using config file from "/home/rclone/.rclone.conf"
2025/12/19 04:48:21 DEBUG : proton drive root link ID 'rclone-test-cehaxiq8taqo': Has cached credentials
2025/12/19 04:48:21 DEBUG : proton drive root link ID 'rclone-test-cehaxiq8taqo': Used cached credential to initialize the ProtonDrive API
2025/12/19 04:48:22 DEBUG : Creating backend with remote "/tmp/rclone142817653"
=== RUN   TestDirHandleMethods
    run.go:185: Remote "proton drive root link ID 'rclone-test-cehaxiq8taqo'", Local "Local file system at /tmp/rclone142817653", Modify Window "1s"
2025/12/19 04:48:22 INFO  : proton drive root link ID 'rclone-test-cehaxiq8taqo': poll-interval is not supported by this remote
2025/12/19 04:48:22 NOTICE: proton drive root link ID 'rclone-test-cehaxiq8taqo': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2025/12/19 04:48:22.375267 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
2025/12/19 04:48:22.375291 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-cehaxiq8taqo'": failed to make directory: 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
2025/12/19 04:48:22 DEBUG : WaitForWriters: timeout=30s
2025/12/19 04:48:22 DEBUG : Looking for writers
2025/12/19 04:48:22 DEBUG : >WaitForWriters: 
2025/12/19 04:48:22 ERROR : error listing: directory not found
--- FAIL: TestDirHandleMethods (0.33s)
=== RUN   TestDirHandleReaddir
    run.go:185: Remote "proton drive root link ID 'rclone-test-cehaxiq8taqo'", Local "Local file system at /tmp/rclone142817653", Modify Window "1s"
2025/12/19 04:48:22 INFO  : proton drive root link ID 'rclone-test-cehaxiq8taqo': poll-interval is not supported by this remote
2025/12/19 04:48:22 NOTICE: proton drive root link ID 'rclone-test-cehaxiq8taqo': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2025/12/19 04:48:22.687581 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
2025/12/19 04:48:22.687599 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-cehaxiq8taqo'": failed to make directory: 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
2025/12/19 04:48:22 DEBUG : WaitForWriters: timeout=30s
2025/12/19 04:48:22 DEBUG : Looking for writers
2025/12/19 04:48:22 DEBUG : >WaitForWriters: 
2025/12/19 04:48:22 ERROR : error listing: directory not found
--- FAIL: TestDirHandleReaddir (0.32s)
=== RUN   TestDirHandleReaddirnames
    run.go:185: Remote "proton drive root link ID 'rclone-test-cehaxiq8taqo'", Local "Local file system at /tmp/rclone142817653", Modify Window "1s"
2025/12/19 04:48:22 INFO  : proton drive root link ID 'rclone-test-cehaxiq8taqo': poll-interval is not supported by this remote
2025/12/19 04:48:22 NOTICE: proton drive root link ID 'rclone-test-cehaxiq8taqo': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2025/12/19 04:48:23.011048 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
2025/12/19 04:48:23.011073 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-cehaxiq8taqo'": failed to make directory: 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
2025/12/19 04:48:23 DEBUG : WaitForWriters: timeout=30s
2025/12/19 04:48:23 DEBUG : Looking for writers
2025/12/19 04:48:23 DEBUG : >WaitForWriters: 
2025/12/19 04:48:23 ERROR : error listing: directory not found
--- FAIL: TestDirHandleReaddirnames (0.32s)
=== RUN   TestDirMethods
    run.go:185: Remote "proton drive root link ID 'rclone-test-cehaxiq8taqo'", Local "Local file system at /tmp/rclone142817653", Modify Window "1s"
2025/12/19 04:48:23 INFO  : proton drive root link ID 'rclone-test-cehaxiq8taqo': poll-interval is not supported by this remote
2025/12/19 04:48:23 NOTICE: proton drive root link ID 'rclone-test-cehaxiq8taqo': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2025/12/19 04:48:23.356093 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
2025/12/19 04:48:23.356124 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-cehaxiq8taqo'": failed to make directory: 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
2025/12/19 04:48:23 DEBUG : WaitForWriters: timeout=30s
2025/12/19 04:48:23 DEBUG : Looking for writers
2025/12/19 04:48:23 DEBUG : >WaitForWriters: 
2025/12/19 04:48:23 ERROR : error listing: directory not found
--- FAIL: TestDirMethods (0.34s)
=== RUN   TestDirForgetAll
    run.go:185: Remote "proton drive root link ID 'rclone-test-cehaxiq8taqo'", Local "Local file system at /tmp/rclone142817653", Modify Window "1s"
2025/12/19 04:48:23 INFO  : proton drive root link ID 'rclone-test-cehaxiq8taqo': poll-interval is not supported by this remote
2025/12/19 04:48:23 NOTICE: proton drive root link ID 'rclone-test-cehaxiq8taqo': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2025/12/19 04:48:23.681399 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
2025/12/19 04:48:23.681443 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-cehaxiq8taqo'": failed to make directory: 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
2025/12/19 04:48:23 DEBUG : WaitForWriters: timeout=30s
2025/12/19 04:48:23 DEBUG : Looking for writers
2025/12/19 04:48:23 DEBUG : >WaitForWriters: 
2025/12/19 04:48:23 ERROR : error listing: directory not found
--- FAIL: TestDirForgetAll (0.32s)
=== RUN   TestDirForgetPath
    run.go:185: Remote "proton drive root link ID 'rclone-test-cehaxiq8taqo'", Local "Local file system at /tmp/rclone142817653", Modify Window "1s"
2025/12/19 04:48:23 INFO  : proton drive root link ID 'rclone-test-cehaxiq8taqo': poll-interval is not supported by this remote
2025/12/19 04:48:23 NOTICE: proton drive root link ID 'rclone-test-cehaxiq8taqo': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2025/12/19 04:48:24.022080 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
2025/12/19 04:48:24.022101 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-cehaxiq8taqo'": failed to make directory: 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
2025/12/19 04:48:24 DEBUG : WaitForWriters: timeout=30s
2025/12/19 04:48:24 DEBUG : Looking for writers
2025/12/19 04:48:24 DEBUG : >WaitForWriters: 
2025/12/19 04:48:24 ERROR : error listing: directory not found
--- FAIL: TestDirForgetPath (0.34s)
=== RUN   TestDirWalk
    run.go:185: Remote "proton drive root link ID 'rclone-test-cehaxiq8taqo'", Local "Local file system at /tmp/rclone142817653", Modify Window "1s"
2025/12/19 04:48:24 INFO  : proton drive root link ID 'rclone-test-cehaxiq8taqo': poll-interval is not supported by this remote
2025/12/19 04:48:24 NOTICE: proton drive root link ID 'rclone-test-cehaxiq8taqo': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2025/12/19 04:48:24.326793 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
2025/12/19 04:48:24.326819 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-cehaxiq8taqo'": failed to make directory: 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
2025/12/19 04:48:24 DEBUG : WaitForWriters: timeout=30s
2025/12/19 04:48:24 DEBUG : Looking for writers
2025/12/19 04:48:24 DEBUG : >WaitForWriters: 
2025/12/19 04:48:24 ERROR : error listing: directory not found
--- FAIL: TestDirWalk (0.31s)
=== RUN   TestDirSetModTime
    run.go:185: Remote "proton drive root link ID 'rclone-test-cehaxiq8taqo'", Local "Local file system at /tmp/rclone142817653", Modify Window "1s"
2025/12/19 04:48:24 INFO  : proton drive root link ID 'rclone-test-cehaxiq8taqo': poll-interval is not supported by this remote
2025/12/19 04:48:24 NOTICE: proton drive root link ID 'rclone-test-cehaxiq8taqo': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2025/12/19 04:48:24.635522 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
2025/12/19 04:48:24.635542 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-cehaxiq8taqo'": failed to make directory: 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
2025/12/19 04:48:24 DEBUG : WaitForWriters: timeout=30s
2025/12/19 04:48:24 DEBUG : Looking for writers
2025/12/19 04:48:24 DEBUG : >WaitForWriters: 
2025/12/19 04:48:24 ERROR : error listing: directory not found
--- FAIL: TestDirSetModTime (0.31s)
=== RUN   TestDirStat
    run.go:185: Remote "proton drive root link ID 'rclone-test-cehaxiq8taqo'", Local "Local file system at /tmp/rclone142817653", Modify Window "1s"
2025/12/19 04:48:24 INFO  : proton drive root link ID 'rclone-test-cehaxiq8taqo': poll-interval is not supported by this remote
2025/12/19 04:48:24 NOTICE: proton drive root link ID 'rclone-test-cehaxiq8taqo': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2025/12/19 04:48:24.965657 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
2025/12/19 04:48:24.965718 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-cehaxiq8taqo'": failed to make directory: 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
2025/12/19 04:48:24 DEBUG : WaitForWriters: timeout=30s
2025/12/19 04:48:24 DEBUG : Looking for writers
2025/12/19 04:48:24 DEBUG : >WaitForWriters: 
2025/12/19 04:48:25 ERROR : error listing: directory not found
--- FAIL: TestDirStat (0.33s)
=== RUN   TestDirReadDirAll
    run.go:185: Remote "proton drive root link ID 'rclone-test-cehaxiq8taqo'", Local "Local file system at /tmp/rclone142817653", Modify Window "1s"
2025/12/19 04:48:25 INFO  : proton drive root link ID 'rclone-test-cehaxiq8taqo': poll-interval is not supported by this remote
2025/12/19 04:48:25 NOTICE: proton drive root link ID 'rclone-test-cehaxiq8taqo': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2025/12/19 04:48:25.293651 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
2025/12/19 04:48:25.293669 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-cehaxiq8taqo'": failed to make directory: 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
2025/12/19 04:48:25 DEBUG : WaitForWriters: timeout=30s
2025/12/19 04:48:25 DEBUG : Looking for writers
2025/12/19 04:48:25 DEBUG : >WaitForWriters: 
2025/12/19 04:48:25 ERROR : error listing: directory not found
--- FAIL: TestDirReadDirAll (0.31s)
=== RUN   TestDirOpen
    run.go:185: Remote "proton drive root link ID 'rclone-test-cehaxiq8taqo'", Local "Local file system at /tmp/rclone142817653", Modify Window "1s"
2025/12/19 04:48:25 INFO  : proton drive root link ID 'rclone-test-cehaxiq8taqo': poll-interval is not supported by this remote
2025/12/19 04:48:25 NOTICE: proton drive root link ID 'rclone-test-cehaxiq8taqo': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2025/12/19 04:48:25.613596 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
2025/12/19 04:48:25.613622 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-cehaxiq8taqo'": failed to make directory: 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
2025/12/19 04:48:25 DEBUG : WaitForWriters: timeout=30s
2025/12/19 04:48:25 DEBUG : Looking for writers
2025/12/19 04:48:25 DEBUG : >WaitForWriters: 
2025/12/19 04:48:25 ERROR : error listing: directory not found
--- FAIL: TestDirOpen (0.33s)
=== RUN   TestDirCreate
    run.go:185: Remote "proton drive root link ID 'rclone-test-cehaxiq8taqo'", Local "Local file system at /tmp/rclone142817653", Modify Window "1s"
2025/12/19 04:48:25 INFO  : proton drive root link ID 'rclone-test-cehaxiq8taqo': poll-interval is not supported by this remote
2025/12/19 04:48:25 NOTICE: proton drive root link ID 'rclone-test-cehaxiq8taqo': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2025/12/19 04:48:25.934963 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
2025/12/19 04:48:25.935034 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-cehaxiq8taqo'": failed to make directory: 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
2025/12/19 04:48:25 DEBUG : WaitForWriters: timeout=30s
2025/12/19 04:48:25 DEBUG : Looking for writers
2025/12/19 04:48:25 DEBUG : >WaitForWriters: 
2025/12/19 04:48:26 ERROR : error listing: directory not found
--- FAIL: TestDirCreate (0.32s)
=== RUN   TestDirMkdir
    run.go:185: Remote "proton drive root link ID 'rclone-test-cehaxiq8taqo'", Local "Local file system at /tmp/rclone142817653", Modify Window "1s"
2025/12/19 04:48:26 INFO  : proton drive root link ID 'rclone-test-cehaxiq8taqo': poll-interval is not supported by this remote
2025/12/19 04:48:26 NOTICE: proton drive root link ID 'rclone-test-cehaxiq8taqo': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2025/12/19 04:48:26.254795 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
2025/12/19 04:48:26.254818 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-cehaxiq8taqo'": failed to make directory: 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
2025/12/19 04:48:26 DEBUG : WaitForWriters: timeout=30s
2025/12/19 04:48:26 DEBUG : Looking for writers
2025/12/19 04:48:26 DEBUG : >WaitForWriters: 
2025/12/19 04:48:26 ERROR : error listing: directory not found
--- FAIL: TestDirMkdir (0.31s)
=== RUN   TestDirMkdirSub
    run.go:185: Remote "proton drive root link ID 'rclone-test-cehaxiq8taqo'", Local "Local file system at /tmp/rclone142817653", Modify Window "1s"
2025/12/19 04:48:26 INFO  : proton drive root link ID 'rclone-test-cehaxiq8taqo': poll-interval is not supported by this remote
2025/12/19 04:48:26 NOTICE: proton drive root link ID 'rclone-test-cehaxiq8taqo': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2025/12/19 04:48:26.560950 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
2025/12/19 04:48:26.560973 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-cehaxiq8taqo'": failed to make directory: 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
2025/12/19 04:48:26 DEBUG : WaitForWriters: timeout=30s
2025/12/19 04:48:26 DEBUG : Looking for writers
2025/12/19 04:48:26 DEBUG : >WaitForWriters: 
2025/12/19 04:48:26 ERROR : error listing: directory not found
--- FAIL: TestDirMkdirSub (0.31s)
=== RUN   TestDirRemove
    run.go:185: Remote "proton drive root link ID 'rclone-test-cehaxiq8taqo'", Local "Local file system at /tmp/rclone142817653", Modify Window "1s"
2025/12/19 04:48:26 INFO  : proton drive root link ID 'rclone-test-cehaxiq8taqo': poll-interval is not supported by this remote
2025/12/19 04:48:26 NOTICE: proton drive root link ID 'rclone-test-cehaxiq8taqo': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2025/12/19 04:48:26.911990 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
2025/12/19 04:48:26.912018 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-cehaxiq8taqo'": failed to make directory: 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
2025/12/19 04:48:26 DEBUG : WaitForWriters: timeout=30s
2025/12/19 04:48:26 DEBUG : Looking for writers
2025/12/19 04:48:26 DEBUG : >WaitForWriters: 
2025/12/19 04:48:26 ERROR : error listing: directory not found
--- FAIL: TestDirRemove (0.35s)
=== RUN   TestDirRemoveAll
    run.go:185: Remote "proton drive root link ID 'rclone-test-cehaxiq8taqo'", Local "Local file system at /tmp/rclone142817653", Modify Window "1s"
2025/12/19 04:48:26 INFO  : proton drive root link ID 'rclone-test-cehaxiq8taqo': poll-interval is not supported by this remote
2025/12/19 04:48:26 NOTICE: proton drive root link ID 'rclone-test-cehaxiq8taqo': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2025/12/19 04:48:27.226257 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
2025/12/19 04:48:27.226279 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-cehaxiq8taqo'": failed to make directory: 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
2025/12/19 04:48:27 DEBUG : WaitForWriters: timeout=30s
2025/12/19 04:48:27 DEBUG : Looking for writers
2025/12/19 04:48:27 DEBUG : >WaitForWriters: 
2025/12/19 04:48:27 ERROR : error listing: directory not found
--- FAIL: TestDirRemoveAll (0.32s)
=== RUN   TestDirRemoveName
    run.go:185: Remote "proton drive root link ID 'rclone-test-cehaxiq8taqo'", Local "Local file system at /tmp/rclone142817653", Modify Window "1s"
2025/12/19 04:48:27 INFO  : proton drive root link ID 'rclone-test-cehaxiq8taqo': poll-interval is not supported by this remote
2025/12/19 04:48:27 NOTICE: proton drive root link ID 'rclone-test-cehaxiq8taqo': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2025/12/19 04:48:27.554415 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
2025/12/19 04:48:27.554456 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-cehaxiq8taqo'": failed to make directory: 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
2025/12/19 04:48:27 DEBUG : WaitForWriters: timeout=30s
2025/12/19 04:48:27 DEBUG : Looking for writers
2025/12/19 04:48:27 DEBUG : >WaitForWriters: 
2025/12/19 04:48:27 ERROR : error listing: directory not found
--- FAIL: TestDirRemoveName (0.33s)
=== RUN   TestDirRename
    run.go:185: Remote "proton drive root link ID 'rclone-test-cehaxiq8taqo'", Local "Local file system at /tmp/rclone142817653", Modify Window "1s"
2025/12/19 04:48:27 INFO  : proton drive root link ID 'rclone-test-cehaxiq8taqo': poll-interval is not supported by this remote
2025/12/19 04:48:27 NOTICE: proton drive root link ID 'rclone-test-cehaxiq8taqo': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2025/12/19 04:48:27.894914 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
2025/12/19 04:48:27.894932 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-cehaxiq8taqo'": failed to make directory: 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
2025/12/19 04:48:27 DEBUG : WaitForWriters: timeout=30s
2025/12/19 04:48:27 DEBUG : Looking for writers
2025/12/19 04:48:27 DEBUG : >WaitForWriters: 
2025/12/19 04:48:27 ERROR : error listing: directory not found
--- FAIL: TestDirRename (0.34s)
=== RUN   TestDirFileOpen
    run.go:185: Remote "proton drive root link ID 'rclone-test-cehaxiq8taqo'", Local "Local file system at /tmp/rclone142817653", Modify Window "1s"
2025/12/19 04:48:27 INFO  : proton drive root link ID 'rclone-test-cehaxiq8taqo': poll-interval is not supported by this remote
2025/12/19 04:48:27 NOTICE: proton drive root link ID 'rclone-test-cehaxiq8taqo': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2025/12/19 04:48:28.214969 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
2025/12/19 04:48:28.214992 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-cehaxiq8taqo'": failed to make directory: 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
2025/12/19 04:48:28 DEBUG : WaitForWriters: timeout=30s
2025/12/19 04:48:28 DEBUG : Looking for writers
2025/12/19 04:48:28 DEBUG : >WaitForWriters: 
2025/12/19 04:48:28 ERROR : error listing: directory not found
--- FAIL: TestDirFileOpen (0.30s)
=== RUN   TestDirMetadataExtension
    run.go:185: Remote "proton drive root link ID 'rclone-test-cehaxiq8taqo'", Local "Local file system at /tmp/rclone142817653", Modify Window "1s"
2025/12/19 04:48:28 INFO  : proton drive root link ID 'rclone-test-cehaxiq8taqo': poll-interval is not supported by this remote
2025/12/19 04:48:28 NOTICE: proton drive root link ID 'rclone-test-cehaxiq8taqo': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2025/12/19 04:48:28.550969 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
2025/12/19 04:48:28.550988 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-cehaxiq8taqo'": failed to make directory: 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
2025/12/19 04:48:28 DEBUG : WaitForWriters: timeout=30s
2025/12/19 04:48:28 DEBUG : Looking for writers
2025/12/19 04:48:28 DEBUG : >WaitForWriters: 
2025/12/19 04:48:28 ERROR : error listing: directory not found
--- FAIL: TestDirMetadataExtension (0.34s)
=== RUN   TestFileMethods
    run.go:185: Remote "proton drive root link ID 'rclone-test-cehaxiq8taqo'", Local "Local file system at /tmp/rclone142817653", Modify Window "1s"
2025/12/19 04:48:28 INFO  : proton drive root link ID 'rclone-test-cehaxiq8taqo': poll-interval is not supported by this remote
2025/12/19 04:48:28 NOTICE: proton drive root link ID 'rclone-test-cehaxiq8taqo': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2025/12/19 04:48:28.859781 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
2025/12/19 04:48:28.859804 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-cehaxiq8taqo'": failed to make directory: 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
2025/12/19 04:48:28 DEBUG : WaitForWriters: timeout=30s
2025/12/19 04:48:28 DEBUG : Looking for writers
2025/12/19 04:48:28 DEBUG : >WaitForWriters: 
2025/12/19 04:48:28 ERROR : error listing: directory not found
--- FAIL: TestFileMethods (0.30s)
=== RUN   TestFileSetModTime
=== RUN   TestFileSetModTime/cache=off,open=false,write=false
    run.go:185: Remote "proton drive root link ID 'rclone-test-cehaxiq8taqo'", Local "Local file system at /tmp/rclone142817653", Modify Window "1s"
2025/12/19 04:48:28 INFO  : proton drive root link ID 'rclone-test-cehaxiq8taqo': poll-interval is not supported by this remote
2025/12/19 04:48:28 NOTICE: proton drive root link ID 'rclone-test-cehaxiq8taqo': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2025/12/19 04:48:29.172374 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
2025/12/19 04:48:29.172395 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-cehaxiq8taqo'": failed to make directory: 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
2025/12/19 04:48:29 DEBUG : WaitForWriters: timeout=30s
2025/12/19 04:48:29 DEBUG : Looking for writers
2025/12/19 04:48:29 DEBUG : >WaitForWriters: 
2025/12/19 04:48:29 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-cehaxiq8taqo'", Local "Local file system at /tmp/rclone142817653", Modify Window "1s"
2025/12/19 04:48:29 INFO  : proton drive root link ID 'rclone-test-cehaxiq8taqo': poll-interval is not supported by this remote
2025/12/19 04:48:29 NOTICE: proton drive root link ID 'rclone-test-cehaxiq8taqo': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2025/12/19 04:48:29.502712 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
2025/12/19 04:48:29.502731 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-cehaxiq8taqo'": failed to make directory: 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
2025/12/19 04:48:29 DEBUG : WaitForWriters: timeout=30s
2025/12/19 04:48:29 DEBUG : Looking for writers
2025/12/19 04:48:29 DEBUG : >WaitForWriters: 
2025/12/19 04:48:29 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-cehaxiq8taqo'", Local "Local file system at /tmp/rclone142817653", Modify Window "1s"
2025/12/19 04:48:29 INFO  : proton drive root link ID 'rclone-test-cehaxiq8taqo': poll-interval is not supported by this remote
2025/12/19 04:48:29 NOTICE: proton drive root link ID 'rclone-test-cehaxiq8taqo': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2025/12/19 04:48:29.859485 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
2025/12/19 04:48:29.859508 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-cehaxiq8taqo'": failed to make directory: 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
2025/12/19 04:48:29 DEBUG : WaitForWriters: timeout=30s
2025/12/19 04:48:29 DEBUG : Looking for writers
2025/12/19 04:48:29 DEBUG : >WaitForWriters: 
2025/12/19 04:48:29 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-cehaxiq8taqo'", Local "Local file system at /tmp/rclone142817653", Modify Window "1s"
2025/12/19 04:48:29 INFO  : proton drive root link ID 'rclone-test-cehaxiq8taqo': poll-interval is not supported by this remote
2025/12/19 04:48:29 DEBUG : proton drive root link ID 'rclone-test-cehaxiq8taqo': vfs cache: root is "/home/rclone/.cache/rclone"
2025/12/19 04:48:29 DEBUG : proton drive root link ID 'rclone-test-cehaxiq8taqo': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestProtonDrive/rclone-test-cehaxiq8taqo"
2025/12/19 04:48:29 DEBUG : proton drive root link ID 'rclone-test-cehaxiq8taqo': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestProtonDrive/rclone-test-cehaxiq8taqo"
2025/12/19 04:48:29 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestProtonDrive/rclone-test-cehaxiq8taqo"
2025/12/19 04:48:29 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2025/12/19 04:48:29 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestProtonDrive/rclone-test-cehaxiq8taqo" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestProtonDrive/rclone-test-cehaxiq8taqo"
2025/12/19 04:48:29 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestProtonDrive/rclone-test-cehaxiq8taqo"
2025/12/19 04:48:29 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2025/12/19 04:48:29 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestProtonDrive/rclone-test-cehaxiq8taqo" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestProtonDrive/rclone-test-cehaxiq8taqo"
2025/12/19 04:48:29 INFO  : proton drive root link ID 'rclone-test-cehaxiq8taqo': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2025/12/19 04:48:30.174119 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
2025/12/19 04:48:30.174149 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-cehaxiq8taqo'": failed to make directory: 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
2025/12/19 04:48:30 DEBUG : WaitForWriters: timeout=30s
2025/12/19 04:48:30 DEBUG : Looking for writers
2025/12/19 04:48:30 DEBUG : >WaitForWriters: 
2025/12/19 04:48:30 DEBUG : proton drive root link ID 'rclone-test-cehaxiq8taqo': vfs cache: cleaner exiting
2025/12/19 04:48:30 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-cehaxiq8taqo'", Local "Local file system at /tmp/rclone142817653", Modify Window "1s"
2025/12/19 04:48:30 INFO  : proton drive root link ID 'rclone-test-cehaxiq8taqo': poll-interval is not supported by this remote
2025/12/19 04:48:30 DEBUG : proton drive root link ID 'rclone-test-cehaxiq8taqo': vfs cache: root is "/home/rclone/.cache/rclone"
2025/12/19 04:48:30 DEBUG : proton drive root link ID 'rclone-test-cehaxiq8taqo': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestProtonDrive/rclone-test-cehaxiq8taqo"
2025/12/19 04:48:30 DEBUG : proton drive root link ID 'rclone-test-cehaxiq8taqo': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestProtonDrive/rclone-test-cehaxiq8taqo"
2025/12/19 04:48:30 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestProtonDrive/rclone-test-cehaxiq8taqo"
2025/12/19 04:48:30 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2025/12/19 04:48:30 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestProtonDrive/rclone-test-cehaxiq8taqo" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestProtonDrive/rclone-test-cehaxiq8taqo"
2025/12/19 04:48:30 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestProtonDrive/rclone-test-cehaxiq8taqo"
2025/12/19 04:48:30 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2025/12/19 04:48:30 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestProtonDrive/rclone-test-cehaxiq8taqo" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestProtonDrive/rclone-test-cehaxiq8taqo"
2025/12/19 04:48:30 INFO  : proton drive root link ID 'rclone-test-cehaxiq8taqo': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2025/12/19 04:48:30.504629 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
2025/12/19 04:48:30.504666 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-cehaxiq8taqo'": failed to make directory: 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
2025/12/19 04:48:30 DEBUG : WaitForWriters: timeout=30s
2025/12/19 04:48:30 DEBUG : Looking for writers
2025/12/19 04:48:30 DEBUG : >WaitForWriters: 
2025/12/19 04:48:30 DEBUG : proton drive root link ID 'rclone-test-cehaxiq8taqo': vfs cache: cleaner exiting
2025/12/19 04:48:30 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-cehaxiq8taqo'", Local "Local file system at /tmp/rclone142817653", Modify Window "1s"
2025/12/19 04:48:30 INFO  : proton drive root link ID 'rclone-test-cehaxiq8taqo': poll-interval is not supported by this remote
2025/12/19 04:48:30 DEBUG : proton drive root link ID 'rclone-test-cehaxiq8taqo': vfs cache: root is "/home/rclone/.cache/rclone"
2025/12/19 04:48:30 DEBUG : proton drive root link ID 'rclone-test-cehaxiq8taqo': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestProtonDrive/rclone-test-cehaxiq8taqo"
2025/12/19 04:48:30 DEBUG : proton drive root link ID 'rclone-test-cehaxiq8taqo': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestProtonDrive/rclone-test-cehaxiq8taqo"
2025/12/19 04:48:30 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestProtonDrive/rclone-test-cehaxiq8taqo"
2025/12/19 04:48:30 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2025/12/19 04:48:30 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestProtonDrive/rclone-test-cehaxiq8taqo" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestProtonDrive/rclone-test-cehaxiq8taqo"
2025/12/19 04:48:30 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestProtonDrive/rclone-test-cehaxiq8taqo"
2025/12/19 04:48:30 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2025/12/19 04:48:30 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestProtonDrive/rclone-test-cehaxiq8taqo" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestProtonDrive/rclone-test-cehaxiq8taqo"
2025/12/19 04:48:30 INFO  : proton drive root link ID 'rclone-test-cehaxiq8taqo': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2025/12/19 04:48:30.840131 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
2025/12/19 04:48:30.840172 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-cehaxiq8taqo'": failed to make directory: 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
2025/12/19 04:48:30 DEBUG : WaitForWriters: timeout=30s
2025/12/19 04:48:30 DEBUG : Looking for writers
2025/12/19 04:48:30 DEBUG : >WaitForWriters: 
2025/12/19 04:48:30 DEBUG : proton drive root link ID 'rclone-test-cehaxiq8taqo': vfs cache: cleaner exiting
2025/12/19 04:48:30 ERROR : error listing: directory not found
--- FAIL: TestFileSetModTime (1.98s)
    --- FAIL: TestFileSetModTime/cache=off,open=false,write=false (0.31s)
    --- FAIL: TestFileSetModTime/cache=off,open=true,write=false (0.35s)
    --- FAIL: TestFileSetModTime/cache=off,open=true,write=true (0.34s)
    --- FAIL: TestFileSetModTime/cache=full,open=false,write=false (0.32s)
    --- FAIL: TestFileSetModTime/cache=full,open=true,write=false (0.34s)
    --- FAIL: TestFileSetModTime/cache=full,open=true,write=true (0.32s)
=== RUN   TestFileOpenRead
    run.go:185: Remote "proton drive root link ID 'rclone-test-cehaxiq8taqo'", Local "Local file system at /tmp/rclone142817653", Modify Window "1s"
2025/12/19 04:48:30 INFO  : proton drive root link ID 'rclone-test-cehaxiq8taqo': poll-interval is not supported by this remote
2025/12/19 04:48:30 NOTICE: proton drive root link ID 'rclone-test-cehaxiq8taqo': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2025/12/19 04:48:31.165498 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
2025/12/19 04:48:31.165532 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-cehaxiq8taqo'": failed to make directory: 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
2025/12/19 04:48:31 DEBUG : WaitForWriters: timeout=30s
2025/12/19 04:48:31 DEBUG : Looking for writers
2025/12/19 04:48:31 DEBUG : >WaitForWriters: 
2025/12/19 04:48:31 ERROR : error listing: directory not found
--- FAIL: TestFileOpenRead (0.33s)
=== RUN   TestFileOpenWrite
    run.go:185: Remote "proton drive root link ID 'rclone-test-cehaxiq8taqo'", Local "Local file system at /tmp/rclone142817653", Modify Window "1s"
2025/12/19 04:48:31 INFO  : proton drive root link ID 'rclone-test-cehaxiq8taqo': poll-interval is not supported by this remote
2025/12/19 04:48:31 NOTICE: proton drive root link ID 'rclone-test-cehaxiq8taqo': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2025/12/19 04:48:31.505335 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
2025/12/19 04:48:31.505358 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-cehaxiq8taqo'": failed to make directory: 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
2025/12/19 04:48:31 DEBUG : WaitForWriters: timeout=30s
2025/12/19 04:48:31 DEBUG : Looking for writers
2025/12/19 04:48:31 DEBUG : >WaitForWriters: 
2025/12/19 04:48:31 ERROR : error listing: directory not found
--- FAIL: TestFileOpenWrite (0.34s)
=== RUN   TestFileRemove
    run.go:185: Remote "proton drive root link ID 'rclone-test-cehaxiq8taqo'", Local "Local file system at /tmp/rclone142817653", Modify Window "1s"
2025/12/19 04:48:31 INFO  : proton drive root link ID 'rclone-test-cehaxiq8taqo': poll-interval is not supported by this remote
2025/12/19 04:48:31 NOTICE: proton drive root link ID 'rclone-test-cehaxiq8taqo': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2025/12/19 04:48:31.843409 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
2025/12/19 04:48:31.843453 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-cehaxiq8taqo'": failed to make directory: 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
2025/12/19 04:48:31 DEBUG : WaitForWriters: timeout=30s
2025/12/19 04:48:31 DEBUG : Looking for writers
2025/12/19 04:48:31 DEBUG : >WaitForWriters: 
2025/12/19 04:48:31 ERROR : error listing: directory not found
--- FAIL: TestFileRemove (0.34s)
=== RUN   TestFileRemoveAll
    run.go:185: Remote "proton drive root link ID 'rclone-test-cehaxiq8taqo'", Local "Local file system at /tmp/rclone142817653", Modify Window "1s"
2025/12/19 04:48:31 INFO  : proton drive root link ID 'rclone-test-cehaxiq8taqo': poll-interval is not supported by this remote
2025/12/19 04:48:31 NOTICE: proton drive root link ID 'rclone-test-cehaxiq8taqo': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2025/12/19 04:48:32.176670 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
2025/12/19 04:48:32.176703 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-cehaxiq8taqo'": failed to make directory: 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
2025/12/19 04:48:32 DEBUG : WaitForWriters: timeout=30s
2025/12/19 04:48:32 DEBUG : Looking for writers
2025/12/19 04:48:32 DEBUG : >WaitForWriters: 
2025/12/19 04:48:32 ERROR : error listing: directory not found
--- FAIL: TestFileRemoveAll (0.35s)
=== RUN   TestFileOpen
    run.go:185: Remote "proton drive root link ID 'rclone-test-cehaxiq8taqo'", Local "Local file system at /tmp/rclone142817653", Modify Window "1s"
2025/12/19 04:48:32 INFO  : proton drive root link ID 'rclone-test-cehaxiq8taqo': poll-interval is not supported by this remote
2025/12/19 04:48:32 NOTICE: proton drive root link ID 'rclone-test-cehaxiq8taqo': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2025/12/19 04:48:32.520902 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
2025/12/19 04:48:32.520935 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-cehaxiq8taqo'": failed to make directory: 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
2025/12/19 04:48:32 DEBUG : WaitForWriters: timeout=30s
2025/12/19 04:48:32 DEBUG : Looking for writers
2025/12/19 04:48:32 DEBUG : >WaitForWriters: 
2025/12/19 04:48:32 ERROR : error listing: directory not found
--- FAIL: TestFileOpen (0.34s)
=== RUN   TestFileRename
=== RUN   TestFileRename/off,forceCache=false
    run.go:185: Remote "proton drive root link ID 'rclone-test-cehaxiq8taqo'", Local "Local file system at /tmp/rclone142817653", Modify Window "1s"
2025/12/19 04:48:32 INFO  : proton drive root link ID 'rclone-test-cehaxiq8taqo': poll-interval is not supported by this remote
2025/12/19 04:48:32 NOTICE: proton drive root link ID 'rclone-test-cehaxiq8taqo': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2025/12/19 04:48:32.887217 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
2025/12/19 04:48:32.887233 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-cehaxiq8taqo'": failed to make directory: 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
2025/12/19 04:48:32 DEBUG : WaitForWriters: timeout=30s
2025/12/19 04:48:32 DEBUG : Looking for writers
2025/12/19 04:48:32 DEBUG : >WaitForWriters: 
2025/12/19 04:48:32 ERROR : error listing: directory not found
=== RUN   TestFileRename/minimal,forceCache=false
    run.go:185: Remote "proton drive root link ID 'rclone-test-cehaxiq8taqo'", Local "Local file system at /tmp/rclone142817653", Modify Window "1s"
2025/12/19 04:48:32 INFO  : proton drive root link ID 'rclone-test-cehaxiq8taqo': poll-interval is not supported by this remote
2025/12/19 04:48:32 NOTICE: proton drive root link ID 'rclone-test-cehaxiq8taqo': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2025/12/19 04:48:32 DEBUG : proton drive root link ID 'rclone-test-cehaxiq8taqo': vfs cache: root is "/home/rclone/.cache/rclone"
2025/12/19 04:48:32 DEBUG : proton drive root link ID 'rclone-test-cehaxiq8taqo': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestProtonDrive/rclone-test-cehaxiq8taqo"
2025/12/19 04:48:32 DEBUG : proton drive root link ID 'rclone-test-cehaxiq8taqo': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestProtonDrive/rclone-test-cehaxiq8taqo"
2025/12/19 04:48:32 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestProtonDrive/rclone-test-cehaxiq8taqo"
2025/12/19 04:48:32 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2025/12/19 04:48:32 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestProtonDrive/rclone-test-cehaxiq8taqo" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestProtonDrive/rclone-test-cehaxiq8taqo"
2025/12/19 04:48:32 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestProtonDrive/rclone-test-cehaxiq8taqo"
2025/12/19 04:48:32 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2025/12/19 04:48:32 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestProtonDrive/rclone-test-cehaxiq8taqo" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestProtonDrive/rclone-test-cehaxiq8taqo"
2025/12/19 04:48:32 INFO  : proton drive root link ID 'rclone-test-cehaxiq8taqo': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2025/12/19 04:48:33.214110 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
2025/12/19 04:48:33.214149 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-cehaxiq8taqo'": failed to make directory: 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
2025/12/19 04:48:33 DEBUG : WaitForWriters: timeout=30s
2025/12/19 04:48:33 DEBUG : Looking for writers
2025/12/19 04:48:33 DEBUG : >WaitForWriters: 
2025/12/19 04:48:33 DEBUG : proton drive root link ID 'rclone-test-cehaxiq8taqo': vfs cache: cleaner exiting
2025/12/19 04:48:33 ERROR : error listing: directory not found
=== RUN   TestFileRename/minimal,forceCache=true
    run.go:185: Remote "proton drive root link ID 'rclone-test-cehaxiq8taqo'", Local "Local file system at /tmp/rclone142817653", Modify Window "1s"
2025/12/19 04:48:33 INFO  : proton drive root link ID 'rclone-test-cehaxiq8taqo': poll-interval is not supported by this remote
2025/12/19 04:48:33 NOTICE: proton drive root link ID 'rclone-test-cehaxiq8taqo': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2025/12/19 04:48:33 DEBUG : proton drive root link ID 'rclone-test-cehaxiq8taqo': vfs cache: root is "/home/rclone/.cache/rclone"
2025/12/19 04:48:33 DEBUG : proton drive root link ID 'rclone-test-cehaxiq8taqo': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestProtonDrive/rclone-test-cehaxiq8taqo"
2025/12/19 04:48:33 DEBUG : proton drive root link ID 'rclone-test-cehaxiq8taqo': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestProtonDrive/rclone-test-cehaxiq8taqo"
2025/12/19 04:48:33 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestProtonDrive/rclone-test-cehaxiq8taqo"
2025/12/19 04:48:33 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2025/12/19 04:48:33 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestProtonDrive/rclone-test-cehaxiq8taqo" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestProtonDrive/rclone-test-cehaxiq8taqo"
2025/12/19 04:48:33 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestProtonDrive/rclone-test-cehaxiq8taqo"
2025/12/19 04:48:33 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2025/12/19 04:48:33 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestProtonDrive/rclone-test-cehaxiq8taqo" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestProtonDrive/rclone-test-cehaxiq8taqo"
2025/12/19 04:48:33 INFO  : proton drive root link ID 'rclone-test-cehaxiq8taqo': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2025/12/19 04:48:33.577847 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
2025/12/19 04:48:33.577867 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-cehaxiq8taqo'": failed to make directory: 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
2025/12/19 04:48:33 DEBUG : WaitForWriters: timeout=30s
2025/12/19 04:48:33 DEBUG : Looking for writers
2025/12/19 04:48:33 DEBUG : >WaitForWriters: 
2025/12/19 04:48:33 DEBUG : proton drive root link ID 'rclone-test-cehaxiq8taqo': vfs cache: cleaner exiting
2025/12/19 04:48:33 ERROR : error listing: directory not found
=== RUN   TestFileRename/writes,forceCache=false
    run.go:185: Remote "proton drive root link ID 'rclone-test-cehaxiq8taqo'", Local "Local file system at /tmp/rclone142817653", Modify Window "1s"
2025/12/19 04:48:33 INFO  : proton drive root link ID 'rclone-test-cehaxiq8taqo': poll-interval is not supported by this remote
2025/12/19 04:48:33 DEBUG : proton drive root link ID 'rclone-test-cehaxiq8taqo': vfs cache: root is "/home/rclone/.cache/rclone"
2025/12/19 04:48:33 DEBUG : proton drive root link ID 'rclone-test-cehaxiq8taqo': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestProtonDrive/rclone-test-cehaxiq8taqo"
2025/12/19 04:48:33 DEBUG : proton drive root link ID 'rclone-test-cehaxiq8taqo': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestProtonDrive/rclone-test-cehaxiq8taqo"
2025/12/19 04:48:33 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestProtonDrive/rclone-test-cehaxiq8taqo"
2025/12/19 04:48:33 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2025/12/19 04:48:33 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestProtonDrive/rclone-test-cehaxiq8taqo" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestProtonDrive/rclone-test-cehaxiq8taqo"
2025/12/19 04:48:33 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestProtonDrive/rclone-test-cehaxiq8taqo"
2025/12/19 04:48:33 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2025/12/19 04:48:33 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestProtonDrive/rclone-test-cehaxiq8taqo" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestProtonDrive/rclone-test-cehaxiq8taqo"
2025/12/19 04:48:33 INFO  : proton drive root link ID 'rclone-test-cehaxiq8taqo': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2025/12/19 04:48:33.875506 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
2025/12/19 04:48:33.875526 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-cehaxiq8taqo'": failed to make directory: 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
2025/12/19 04:48:33 DEBUG : WaitForWriters: timeout=30s
2025/12/19 04:48:33 DEBUG : Looking for writers
2025/12/19 04:48:33 DEBUG : >WaitForWriters: 
2025/12/19 04:48:33 DEBUG : proton drive root link ID 'rclone-test-cehaxiq8taqo': vfs cache: cleaner exiting
2025/12/19 04:48:33 ERROR : error listing: directory not found
=== RUN   TestFileRename/writes,forceCache=true
    run.go:185: Remote "proton drive root link ID 'rclone-test-cehaxiq8taqo'", Local "Local file system at /tmp/rclone142817653", Modify Window "1s"
2025/12/19 04:48:33 INFO  : proton drive root link ID 'rclone-test-cehaxiq8taqo': poll-interval is not supported by this remote
2025/12/19 04:48:33 DEBUG : proton drive root link ID 'rclone-test-cehaxiq8taqo': vfs cache: root is "/home/rclone/.cache/rclone"
2025/12/19 04:48:33 DEBUG : proton drive root link ID 'rclone-test-cehaxiq8taqo': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestProtonDrive/rclone-test-cehaxiq8taqo"
2025/12/19 04:48:33 DEBUG : proton drive root link ID 'rclone-test-cehaxiq8taqo': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestProtonDrive/rclone-test-cehaxiq8taqo"
2025/12/19 04:48:33 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestProtonDrive/rclone-test-cehaxiq8taqo"
2025/12/19 04:48:33 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2025/12/19 04:48:33 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestProtonDrive/rclone-test-cehaxiq8taqo" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestProtonDrive/rclone-test-cehaxiq8taqo"
2025/12/19 04:48:33 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestProtonDrive/rclone-test-cehaxiq8taqo"
2025/12/19 04:48:33 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2025/12/19 04:48:33 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestProtonDrive/rclone-test-cehaxiq8taqo" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestProtonDrive/rclone-test-cehaxiq8taqo"
2025/12/19 04:48:33 INFO  : proton drive root link ID 'rclone-test-cehaxiq8taqo': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2025/12/19 04:48:34.211286 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
2025/12/19 04:48:34.211306 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-cehaxiq8taqo'": failed to make directory: 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
2025/12/19 04:48:34 DEBUG : WaitForWriters: timeout=30s
2025/12/19 04:48:34 DEBUG : Looking for writers
2025/12/19 04:48:34 DEBUG : >WaitForWriters: 
2025/12/19 04:48:34 DEBUG : proton drive root link ID 'rclone-test-cehaxiq8taqo': vfs cache: cleaner exiting
2025/12/19 04:48:34 ERROR : error listing: directory not found
=== RUN   TestFileRename/full,forceCache=false
    run.go:185: Remote "proton drive root link ID 'rclone-test-cehaxiq8taqo'", Local "Local file system at /tmp/rclone142817653", Modify Window "1s"
2025/12/19 04:48:34 INFO  : proton drive root link ID 'rclone-test-cehaxiq8taqo': poll-interval is not supported by this remote
2025/12/19 04:48:34 DEBUG : proton drive root link ID 'rclone-test-cehaxiq8taqo': vfs cache: root is "/home/rclone/.cache/rclone"
2025/12/19 04:48:34 DEBUG : proton drive root link ID 'rclone-test-cehaxiq8taqo': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestProtonDrive/rclone-test-cehaxiq8taqo"
2025/12/19 04:48:34 DEBUG : proton drive root link ID 'rclone-test-cehaxiq8taqo': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestProtonDrive/rclone-test-cehaxiq8taqo"
2025/12/19 04:48:34 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestProtonDrive/rclone-test-cehaxiq8taqo"
2025/12/19 04:48:34 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2025/12/19 04:48:34 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestProtonDrive/rclone-test-cehaxiq8taqo" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestProtonDrive/rclone-test-cehaxiq8taqo"
2025/12/19 04:48:34 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestProtonDrive/rclone-test-cehaxiq8taqo"
2025/12/19 04:48:34 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2025/12/19 04:48:34 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestProtonDrive/rclone-test-cehaxiq8taqo" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestProtonDrive/rclone-test-cehaxiq8taqo"
2025/12/19 04:48:34 INFO  : proton drive root link ID 'rclone-test-cehaxiq8taqo': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2025/12/19 04:48:34.519417 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
2025/12/19 04:48:34.519456 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-cehaxiq8taqo'": failed to make directory: 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
2025/12/19 04:48:34 DEBUG : WaitForWriters: timeout=30s
2025/12/19 04:48:34 DEBUG : Looking for writers
2025/12/19 04:48:34 DEBUG : >WaitForWriters: 
2025/12/19 04:48:34 DEBUG : proton drive root link ID 'rclone-test-cehaxiq8taqo': vfs cache: cleaner exiting
2025/12/19 04:48:34 ERROR : error listing: directory not found
--- FAIL: TestFileRename (1.99s)
    --- FAIL: TestFileRename/off,forceCache=false (0.36s)
    --- FAIL: TestFileRename/minimal,forceCache=false (0.33s)
    --- FAIL: TestFileRename/minimal,forceCache=true (0.36s)
    --- FAIL: TestFileRename/writes,forceCache=false (0.30s)
    --- FAIL: TestFileRename/writes,forceCache=true (0.33s)
    --- FAIL: TestFileRename/full,forceCache=false (0.31s)
=== RUN   TestReadFileHandleMethods
    run.go:185: Remote "proton drive root link ID 'rclone-test-cehaxiq8taqo'", Local "Local file system at /tmp/rclone142817653", Modify Window "1s"
2025/12/19 04:48:34 INFO  : proton drive root link ID 'rclone-test-cehaxiq8taqo': poll-interval is not supported by this remote
2025/12/19 04:48:34 NOTICE: proton drive root link ID 'rclone-test-cehaxiq8taqo': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2025/12/19 04:48:34.865832 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
2025/12/19 04:48:34.865856 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-cehaxiq8taqo'": failed to make directory: 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
2025/12/19 04:48:34 DEBUG : WaitForWriters: timeout=30s
2025/12/19 04:48:34 DEBUG : Looking for writers
2025/12/19 04:48:34 DEBUG : >WaitForWriters: 
2025/12/19 04:48:34 ERROR : error listing: directory not found
--- FAIL: TestReadFileHandleMethods (0.35s)
=== RUN   TestReadFileHandleSeek
    run.go:185: Remote "proton drive root link ID 'rclone-test-cehaxiq8taqo'", Local "Local file system at /tmp/rclone142817653", Modify Window "1s"
2025/12/19 04:48:34 INFO  : proton drive root link ID 'rclone-test-cehaxiq8taqo': poll-interval is not supported by this remote
2025/12/19 04:48:34 NOTICE: proton drive root link ID 'rclone-test-cehaxiq8taqo': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2025/12/19 04:48:35.215039 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
2025/12/19 04:48:35.215061 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-cehaxiq8taqo'": failed to make directory: 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
2025/12/19 04:48:35 DEBUG : WaitForWriters: timeout=30s
2025/12/19 04:48:35 DEBUG : Looking for writers
2025/12/19 04:48:35 DEBUG : >WaitForWriters: 
2025/12/19 04:48:35 ERROR : error listing: directory not found
--- FAIL: TestReadFileHandleSeek (0.34s)
=== RUN   TestReadFileHandleReadAt
    run.go:185: Remote "proton drive root link ID 'rclone-test-cehaxiq8taqo'", Local "Local file system at /tmp/rclone142817653", Modify Window "1s"
2025/12/19 04:48:35 INFO  : proton drive root link ID 'rclone-test-cehaxiq8taqo': poll-interval is not supported by this remote
2025/12/19 04:48:35 NOTICE: proton drive root link ID 'rclone-test-cehaxiq8taqo': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2025/12/19 04:48:35.550536 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
2025/12/19 04:48:35.550551 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-cehaxiq8taqo'": failed to make directory: 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
2025/12/19 04:48:35 DEBUG : WaitForWriters: timeout=30s
2025/12/19 04:48:35 DEBUG : Looking for writers
2025/12/19 04:48:35 DEBUG : >WaitForWriters: 
2025/12/19 04:48:35 ERROR : error listing: directory not found
--- FAIL: TestReadFileHandleReadAt (0.34s)
=== RUN   TestReadFileHandleFlush
    run.go:185: Remote "proton drive root link ID 'rclone-test-cehaxiq8taqo'", Local "Local file system at /tmp/rclone142817653", Modify Window "1s"
2025/12/19 04:48:35 INFO  : proton drive root link ID 'rclone-test-cehaxiq8taqo': poll-interval is not supported by this remote
2025/12/19 04:48:35 NOTICE: proton drive root link ID 'rclone-test-cehaxiq8taqo': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2025/12/19 04:48:35.868690 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
2025/12/19 04:48:35.868708 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-cehaxiq8taqo'": failed to make directory: 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
2025/12/19 04:48:35 DEBUG : WaitForWriters: timeout=30s
2025/12/19 04:48:35 DEBUG : Looking for writers
2025/12/19 04:48:35 DEBUG : >WaitForWriters: 
2025/12/19 04:48:35 ERROR : error listing: directory not found
--- FAIL: TestReadFileHandleFlush (0.31s)
=== RUN   TestReadFileHandleRelease
    run.go:185: Remote "proton drive root link ID 'rclone-test-cehaxiq8taqo'", Local "Local file system at /tmp/rclone142817653", Modify Window "1s"
2025/12/19 04:48:35 INFO  : proton drive root link ID 'rclone-test-cehaxiq8taqo': poll-interval is not supported by this remote
2025/12/19 04:48:35 NOTICE: proton drive root link ID 'rclone-test-cehaxiq8taqo': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2025/12/19 04:48:36.225923 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
2025/12/19 04:48:36.225961 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-cehaxiq8taqo'": failed to make directory: 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
2025/12/19 04:48:36 DEBUG : WaitForWriters: timeout=30s
2025/12/19 04:48:36 DEBUG : Looking for writers
2025/12/19 04:48:36 DEBUG : >WaitForWriters: 
2025/12/19 04:48:36 ERROR : error listing: directory not found
--- FAIL: TestReadFileHandleRelease (0.36s)
=== RUN   TestRWFileHandleMethodsRead
    run.go:185: Remote "proton drive root link ID 'rclone-test-cehaxiq8taqo'", Local "Local file system at /tmp/rclone142817653", Modify Window "1s"
2025/12/19 04:48:36 INFO  : proton drive root link ID 'rclone-test-cehaxiq8taqo': poll-interval is not supported by this remote
2025/12/19 04:48:36 DEBUG : proton drive root link ID 'rclone-test-cehaxiq8taqo': vfs cache: root is "/home/rclone/.cache/rclone"
2025/12/19 04:48:36 DEBUG : proton drive root link ID 'rclone-test-cehaxiq8taqo': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestProtonDrive/rclone-test-cehaxiq8taqo"
2025/12/19 04:48:36 DEBUG : proton drive root link ID 'rclone-test-cehaxiq8taqo': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestProtonDrive/rclone-test-cehaxiq8taqo"
2025/12/19 04:48:36 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestProtonDrive/rclone-test-cehaxiq8taqo"
2025/12/19 04:48:36 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2025/12/19 04:48:36 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestProtonDrive/rclone-test-cehaxiq8taqo" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestProtonDrive/rclone-test-cehaxiq8taqo"
2025/12/19 04:48:36 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestProtonDrive/rclone-test-cehaxiq8taqo"
2025/12/19 04:48:36 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2025/12/19 04:48:36 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestProtonDrive/rclone-test-cehaxiq8taqo" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestProtonDrive/rclone-test-cehaxiq8taqo"
2025/12/19 04:48:36 INFO  : proton drive root link ID 'rclone-test-cehaxiq8taqo': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2025/12/19 04:48:36.548702 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
2025/12/19 04:48:36.548722 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-cehaxiq8taqo'": failed to make directory: 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
2025/12/19 04:48:36 DEBUG : WaitForWriters: timeout=30s
2025/12/19 04:48:36 DEBUG : Looking for writers
2025/12/19 04:48:36 DEBUG : >WaitForWriters: 
2025/12/19 04:48:36 DEBUG : proton drive root link ID 'rclone-test-cehaxiq8taqo': vfs cache: cleaner exiting
2025/12/19 04:48:36 ERROR : error listing: directory not found
--- FAIL: TestRWFileHandleMethodsRead (0.32s)
=== RUN   TestRWFileHandleSeek
    run.go:185: Remote "proton drive root link ID 'rclone-test-cehaxiq8taqo'", Local "Local file system at /tmp/rclone142817653", Modify Window "1s"
2025/12/19 04:48:36 INFO  : proton drive root link ID 'rclone-test-cehaxiq8taqo': poll-interval is not supported by this remote
2025/12/19 04:48:36 DEBUG : proton drive root link ID 'rclone-test-cehaxiq8taqo': vfs cache: root is "/home/rclone/.cache/rclone"
2025/12/19 04:48:36 DEBUG : proton drive root link ID 'rclone-test-cehaxiq8taqo': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestProtonDrive/rclone-test-cehaxiq8taqo"
2025/12/19 04:48:36 DEBUG : proton drive root link ID 'rclone-test-cehaxiq8taqo': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestProtonDrive/rclone-test-cehaxiq8taqo"
2025/12/19 04:48:36 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestProtonDrive/rclone-test-cehaxiq8taqo"
2025/12/19 04:48:36 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2025/12/19 04:48:36 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestProtonDrive/rclone-test-cehaxiq8taqo" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestProtonDrive/rclone-test-cehaxiq8taqo"
2025/12/19 04:48:36 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestProtonDrive/rclone-test-cehaxiq8taqo"
2025/12/19 04:48:36 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2025/12/19 04:48:36 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestProtonDrive/rclone-test-cehaxiq8taqo" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestProtonDrive/rclone-test-cehaxiq8taqo"
2025/12/19 04:48:36 INFO  : proton drive root link ID 'rclone-test-cehaxiq8taqo': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2025/12/19 04:48:36.850543 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
2025/12/19 04:48:36.850570 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-cehaxiq8taqo'": failed to make directory: 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
2025/12/19 04:48:36 DEBUG : WaitForWriters: timeout=30s
2025/12/19 04:48:36 DEBUG : Looking for writers
2025/12/19 04:48:36 DEBUG : >WaitForWriters: 
2025/12/19 04:48:36 DEBUG : proton drive root link ID 'rclone-test-cehaxiq8taqo': vfs cache: cleaner exiting
2025/12/19 04:48:36 ERROR : error listing: directory not found
--- FAIL: TestRWFileHandleSeek (0.29s)
=== RUN   TestRWFileHandleReadAt
    run.go:185: Remote "proton drive root link ID 'rclone-test-cehaxiq8taqo'", Local "Local file system at /tmp/rclone142817653", Modify Window "1s"
2025/12/19 04:48:36 INFO  : proton drive root link ID 'rclone-test-cehaxiq8taqo': poll-interval is not supported by this remote
2025/12/19 04:48:36 DEBUG : proton drive root link ID 'rclone-test-cehaxiq8taqo': vfs cache: root is "/home/rclone/.cache/rclone"
2025/12/19 04:48:36 DEBUG : proton drive root link ID 'rclone-test-cehaxiq8taqo': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestProtonDrive/rclone-test-cehaxiq8taqo"
2025/12/19 04:48:36 DEBUG : proton drive root link ID 'rclone-test-cehaxiq8taqo': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestProtonDrive/rclone-test-cehaxiq8taqo"
2025/12/19 04:48:36 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestProtonDrive/rclone-test-cehaxiq8taqo"
2025/12/19 04:48:36 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2025/12/19 04:48:36 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestProtonDrive/rclone-test-cehaxiq8taqo" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestProtonDrive/rclone-test-cehaxiq8taqo"
2025/12/19 04:48:36 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestProtonDrive/rclone-test-cehaxiq8taqo"
2025/12/19 04:48:36 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2025/12/19 04:48:36 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestProtonDrive/rclone-test-cehaxiq8taqo" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestProtonDrive/rclone-test-cehaxiq8taqo"
2025/12/19 04:48:36 INFO  : proton drive root link ID 'rclone-test-cehaxiq8taqo': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2025/12/19 04:48:37.163521 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
2025/12/19 04:48:37.163550 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-cehaxiq8taqo'": failed to make directory: 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
2025/12/19 04:48:37 DEBUG : WaitForWriters: timeout=30s
2025/12/19 04:48:37 DEBUG : Looking for writers
2025/12/19 04:48:37 DEBUG : >WaitForWriters: 
2025/12/19 04:48:37 DEBUG : proton drive root link ID 'rclone-test-cehaxiq8taqo': vfs cache: cleaner exiting
2025/12/19 04:48:37 ERROR : error listing: directory not found
--- FAIL: TestRWFileHandleReadAt (0.34s)
=== RUN   TestRWFileHandleFlushRead
    run.go:185: Remote "proton drive root link ID 'rclone-test-cehaxiq8taqo'", Local "Local file system at /tmp/rclone142817653", Modify Window "1s"
2025/12/19 04:48:37 INFO  : proton drive root link ID 'rclone-test-cehaxiq8taqo': poll-interval is not supported by this remote
2025/12/19 04:48:37 DEBUG : proton drive root link ID 'rclone-test-cehaxiq8taqo': vfs cache: root is "/home/rclone/.cache/rclone"
2025/12/19 04:48:37 DEBUG : proton drive root link ID 'rclone-test-cehaxiq8taqo': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestProtonDrive/rclone-test-cehaxiq8taqo"
2025/12/19 04:48:37 DEBUG : proton drive root link ID 'rclone-test-cehaxiq8taqo': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestProtonDrive/rclone-test-cehaxiq8taqo"
2025/12/19 04:48:37 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestProtonDrive/rclone-test-cehaxiq8taqo"
2025/12/19 04:48:37 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2025/12/19 04:48:37 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestProtonDrive/rclone-test-cehaxiq8taqo" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestProtonDrive/rclone-test-cehaxiq8taqo"
2025/12/19 04:48:37 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestProtonDrive/rclone-test-cehaxiq8taqo"
2025/12/19 04:48:37 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2025/12/19 04:48:37 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestProtonDrive/rclone-test-cehaxiq8taqo" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestProtonDrive/rclone-test-cehaxiq8taqo"
2025/12/19 04:48:37 INFO  : proton drive root link ID 'rclone-test-cehaxiq8taqo': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2025/12/19 04:48:37.512210 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
2025/12/19 04:48:37.512230 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-cehaxiq8taqo'": failed to make directory: 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
2025/12/19 04:48:37 DEBUG : WaitForWriters: timeout=30s
2025/12/19 04:48:37 DEBUG : Looking for writers
2025/12/19 04:48:37 DEBUG : >WaitForWriters: 
2025/12/19 04:48:37 DEBUG : proton drive root link ID 'rclone-test-cehaxiq8taqo': vfs cache: cleaner exiting
2025/12/19 04:48:37 ERROR : error listing: directory not found
--- FAIL: TestRWFileHandleFlushRead (0.34s)
=== RUN   TestRWFileHandleReleaseRead
    run.go:185: Remote "proton drive root link ID 'rclone-test-cehaxiq8taqo'", Local "Local file system at /tmp/rclone142817653", Modify Window "1s"
2025/12/19 04:48:37 INFO  : proton drive root link ID 'rclone-test-cehaxiq8taqo': poll-interval is not supported by this remote
2025/12/19 04:48:37 DEBUG : proton drive root link ID 'rclone-test-cehaxiq8taqo': vfs cache: root is "/home/rclone/.cache/rclone"
2025/12/19 04:48:37 DEBUG : proton drive root link ID 'rclone-test-cehaxiq8taqo': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestProtonDrive/rclone-test-cehaxiq8taqo"
2025/12/19 04:48:37 DEBUG : proton drive root link ID 'rclone-test-cehaxiq8taqo': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestProtonDrive/rclone-test-cehaxiq8taqo"
2025/12/19 04:48:37 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestProtonDrive/rclone-test-cehaxiq8taqo"
2025/12/19 04:48:37 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2025/12/19 04:48:37 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestProtonDrive/rclone-test-cehaxiq8taqo" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestProtonDrive/rclone-test-cehaxiq8taqo"
2025/12/19 04:48:37 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestProtonDrive/rclone-test-cehaxiq8taqo"
2025/12/19 04:48:37 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2025/12/19 04:48:37 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestProtonDrive/rclone-test-cehaxiq8taqo" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestProtonDrive/rclone-test-cehaxiq8taqo"
2025/12/19 04:48:37 INFO  : proton drive root link ID 'rclone-test-cehaxiq8taqo': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2025/12/19 04:48:37.854665 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
2025/12/19 04:48:37.854692 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-cehaxiq8taqo'": failed to make directory: 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
2025/12/19 04:48:37 DEBUG : WaitForWriters: timeout=30s
2025/12/19 04:48:37 DEBUG : Looking for writers
2025/12/19 04:48:37 DEBUG : >WaitForWriters: 
2025/12/19 04:48:37 DEBUG : proton drive root link ID 'rclone-test-cehaxiq8taqo': vfs cache: cleaner exiting
2025/12/19 04:48:37 ERROR : error listing: directory not found
--- FAIL: TestRWFileHandleReleaseRead (0.35s)
=== RUN   TestRWFileHandleMethodsWrite
    run.go:185: Remote "proton drive root link ID 'rclone-test-cehaxiq8taqo'", Local "Local file system at /tmp/rclone142817653", Modify Window "1s"
2025/12/19 04:48:37 INFO  : proton drive root link ID 'rclone-test-cehaxiq8taqo': poll-interval is not supported by this remote
2025/12/19 04:48:37 DEBUG : proton drive root link ID 'rclone-test-cehaxiq8taqo': vfs cache: root is "/home/rclone/.cache/rclone"
2025/12/19 04:48:37 DEBUG : proton drive root link ID 'rclone-test-cehaxiq8taqo': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestProtonDrive/rclone-test-cehaxiq8taqo"
2025/12/19 04:48:37 DEBUG : proton drive root link ID 'rclone-test-cehaxiq8taqo': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestProtonDrive/rclone-test-cehaxiq8taqo"
2025/12/19 04:48:37 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestProtonDrive/rclone-test-cehaxiq8taqo"
2025/12/19 04:48:37 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2025/12/19 04:48:37 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestProtonDrive/rclone-test-cehaxiq8taqo" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestProtonDrive/rclone-test-cehaxiq8taqo"
2025/12/19 04:48:37 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestProtonDrive/rclone-test-cehaxiq8taqo"
2025/12/19 04:48:37 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2025/12/19 04:48:37 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestProtonDrive/rclone-test-cehaxiq8taqo" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestProtonDrive/rclone-test-cehaxiq8taqo"
2025/12/19 04:48:37 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2025/12/19 04:48:37 INFO  : proton drive root link ID 'rclone-test-cehaxiq8taqo': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2025/12/19 04:48:38 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2025/12/19 04:48:38 DEBUG : file1: newRWFileHandle: 
2025/12/19 04:48:38 DEBUG : file1(0xc000618340): openPending: 
2025/12/19 04:48:38 DEBUG : file1: vfs cache: truncate to size=0 (not needed as size correct)
2025/12/19 04:48:38 DEBUG : Added virtual directory entry vAddFile: "file1"
2025/12/19 04:48:38 DEBUG : file1(0xc000618340): >openPending: err=<nil>
2025/12/19 04:48:38 DEBUG : file1: >newRWFileHandle: err=<nil>
2025/12/19 04:48:38 DEBUG : Added virtual directory entry vAddFile: "file1"
2025/12/19 04:48:38 DEBUG : file1: >Open: fd=file1 (rw), err=<nil>
2025/12/19 04:48:38 DEBUG : file1: >OpenFile: fd=file1 (rw), err=<nil>
2025/12/19 04:48:38 DEBUG : file1(0xc000618340): _writeAt: size=5, off=0
2025/12/19 04:48:38 DEBUG : file1(0xc000618340): >_writeAt: n=5, err=<nil>
2025/12/19 04:48:38 DEBUG : file1(0xc000618340): _writeAt: size=7, off=5
2025/12/19 04:48:38 DEBUG : file1(0xc000618340): >_writeAt: n=7, err=<nil>
2025/12/19 04:48:38 DEBUG : file1: vfs cache: truncate to size=11
2025/12/19 04:48:38 DEBUG : file1(0xc000618340): close: 
2025/12/19 04:48:38 DEBUG : file1: vfs cache: setting modification time to 2025-12-19 04:48:38.016051683 +0000 UTC m=+16.708720362
2025/12/19 04:48:38 INFO  : file1: vfs cache: queuing for upload in 100ms
2025/12/19 04:48:38 DEBUG : file1(0xc000618340): >close: err=<nil>
2025/12/19 04:48:38 DEBUG : file1(0xc000618340): close: 
2025/12/19 04:48:38 DEBUG : file1(0xc000618340): >close: err=file already closed
2025/12/19 04:48:38 DEBUG : WaitForWriters: timeout=30s
2025/12/19 04:48:38 DEBUG : Looking for writers
2025/12/19 04:48:38 DEBUG : file1: reading active writers
2025/12/19 04:48:38 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2025/12/19 04:48:38 DEBUG : Looking for writers
2025/12/19 04:48:38 DEBUG : file1: reading active writers
2025/12/19 04:48:38 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2025/12/19 04:48:38 DEBUG : Looking for writers
2025/12/19 04:48:38 DEBUG : file1: reading active writers
2025/12/19 04:48:38 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2025/12/19 04:48:38 DEBUG : Looking for writers
2025/12/19 04:48:38 DEBUG : file1: reading active writers
2025/12/19 04:48:38 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2025/12/19 04:48:38 DEBUG : file1: vfs cache: starting upload
2025/12/19 04:48:38 DEBUG : Looking for writers
2025/12/19 04:48:38 DEBUG : file1: reading active writers
2025/12/19 04:48:38 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2025/12/19 04:48:38 DEBUG : Looking for writers
2025/12/19 04:48:38 DEBUG : file1: reading active writers
2025/12/19 04:48:38 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2025/12/19 04:48:38.422600 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
2025/12/19 04:48:38.422623 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)
2025/12/19 04:48:38 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)
2025/12/19 04:48:38 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)
2025/12/19 04:48:38 DEBUG : file1: vfs cache: starting upload
2025/12/19 04:48:38 DEBUG : Looking for writers
2025/12/19 04:48:38 DEBUG : file1: reading active writers
2025/12/19 04:48:38 DEBUG : Still 0 writers active and 1 cache items in use, waiting 640ms
2025/12/19 04:48:38.944925 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
2025/12/19 04:48:38.944952 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)
2025/12/19 04:48:38 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)
2025/12/19 04:48:38 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)
2025/12/19 04:48:39 DEBUG : Looking for writers
2025/12/19 04:48:39 DEBUG : file1: reading active writers
2025/12/19 04:48:39 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2025/12/19 04:48:39 DEBUG : file1: vfs cache: starting upload
2025/12/19 04:48:39.694414 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
2025/12/19 04:48:39.694446 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)
2025/12/19 04:48:39 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)
2025/12/19 04:48:39 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)
2025/12/19 04:48:40 DEBUG : Looking for writers
2025/12/19 04:48:40 DEBUG : file1: reading active writers
2025/12/19 04:48:40 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2025/12/19 04:48:40 DEBUG : file1: vfs cache: starting upload
2025/12/19 04:48:40.826256 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
2025/12/19 04:48:40.826277 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)
2025/12/19 04:48:40 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)
2025/12/19 04:48:40 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)
2025/12/19 04:48:41 DEBUG : Looking for writers
2025/12/19 04:48:41 DEBUG : file1: reading active writers
2025/12/19 04:48:41 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2025/12/19 04:48:42 DEBUG : Looking for writers
2025/12/19 04:48:42 DEBUG : file1: reading active writers
2025/12/19 04:48:42 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2025/12/19 04:48:42 DEBUG : file1: vfs cache: starting upload
2025/12/19 04:48:42.774518 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
2025/12/19 04:48:42.774538 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)
2025/12/19 04:48:42 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)
2025/12/19 04:48:42 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)
2025/12/19 04:48:43 DEBUG : Looking for writers
2025/12/19 04:48:43 DEBUG : file1: reading active writers
2025/12/19 04:48:43 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2025/12/19 04:48:44 DEBUG : Looking for writers
2025/12/19 04:48:44 DEBUG : file1: reading active writers
2025/12/19 04:48:44 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2025/12/19 04:48:45 DEBUG : Looking for writers
2025/12/19 04:48:45 DEBUG : file1: reading active writers
2025/12/19 04:48:45 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2025/12/19 04:48:45 DEBUG : file1: vfs cache: starting upload
2025/12/19 04:48:46 DEBUG : Looking for writers
2025/12/19 04:48:46 DEBUG : file1: reading active writers
2025/12/19 04:48:46 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2025/12/19 04:48:46.312176 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
2025/12/19 04:48:46.312202 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)
2025/12/19 04:48:46 ERROR : file1: Failed to copy: failed to make directory: 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
2025/12/19 04:48:46 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)
2025/12/19 04:48:47 DEBUG : Looking for writers
2025/12/19 04:48:47 DEBUG : file1: reading active writers
2025/12/19 04:48:47 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2025/12/19 04:48:48 DEBUG : Looking for writers
2025/12/19 04:48:48 DEBUG : file1: reading active writers
2025/12/19 04:48:48 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2025/12/19 04:48:49 DEBUG : Looking for writers
2025/12/19 04:48:49 DEBUG : file1: reading active writers
2025/12/19 04:48:49 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2025/12/19 04:48:50 DEBUG : Looking for writers
2025/12/19 04:48:50 DEBUG : file1: reading active writers
2025/12/19 04:48:50 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2025/12/19 04:48:51 DEBUG : Looking for writers
2025/12/19 04:48:51 DEBUG : file1: reading active writers
2025/12/19 04:48:51 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2025/12/19 04:48:52 DEBUG : Looking for writers
2025/12/19 04:48:52 DEBUG : file1: reading active writers
2025/12/19 04:48:52 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2025/12/19 04:48:52 DEBUG : file1: vfs cache: starting upload
2025/12/19 04:48:53.039435 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
2025/12/19 04:48:53.039499 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)
2025/12/19 04:48:53 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)
2025/12/19 04:48:53 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)
2025/12/19 04:48:53 DEBUG : Looking for writers
2025/12/19 04:48:53 DEBUG : file1: reading active writers
2025/12/19 04:48:53 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2025/12/19 04:48:54 DEBUG : Looking for writers
2025/12/19 04:48:54 DEBUG : file1: reading active writers
2025/12/19 04:48:54 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2025/12/19 04:48:55 DEBUG : Looking for writers
2025/12/19 04:48:55 DEBUG : file1: reading active writers
2025/12/19 04:48:55 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2025/12/19 04:48:56 DEBUG : Looking for writers
2025/12/19 04:48:56 DEBUG : file1: reading active writers
2025/12/19 04:48:56 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2025/12/19 04:48:57 DEBUG : Looking for writers
2025/12/19 04:48:57 DEBUG : file1: reading active writers
2025/12/19 04:48:57 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2025/12/19 04:48:58 DEBUG : Looking for writers
2025/12/19 04:48:58 DEBUG : file1: reading active writers
2025/12/19 04:48:58 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2025/12/19 04:48:59 DEBUG : Looking for writers
2025/12/19 04:48:59 DEBUG : file1: reading active writers
2025/12/19 04:48:59 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2025/12/19 04:49:00 DEBUG : Looking for writers
2025/12/19 04:49:00 DEBUG : file1: reading active writers
2025/12/19 04:49:00 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2025/12/19 04:49:01 DEBUG : Looking for writers
2025/12/19 04:49:01 DEBUG : file1: reading active writers
2025/12/19 04:49:01 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2025/12/19 04:49:02 DEBUG : Looking for writers
2025/12/19 04:49:02 DEBUG : file1: reading active writers
2025/12/19 04:49:02 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2025/12/19 04:49:03 DEBUG : Looking for writers
2025/12/19 04:49:03 DEBUG : file1: reading active writers
2025/12/19 04:49:03 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2025/12/19 04:49:04 DEBUG : Looking for writers
2025/12/19 04:49:04 DEBUG : file1: reading active writers
2025/12/19 04:49:04 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2025/12/19 04:49:05 DEBUG : Looking for writers
2025/12/19 04:49:05 DEBUG : file1: reading active writers
2025/12/19 04:49:05 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2025/12/19 04:49:05 DEBUG : file1: vfs cache: starting upload
2025/12/19 04:49:06.168383 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
2025/12/19 04:49:06.168416 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)
2025/12/19 04:49:06 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)
2025/12/19 04:49:06 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)
2025/12/19 04:49:06 DEBUG : Looking for writers
2025/12/19 04:49:06 DEBUG : file1: reading active writers
2025/12/19 04:49:06 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2025/12/19 04:49:07 DEBUG : Looking for writers
2025/12/19 04:49:07 DEBUG : file1: reading active writers
2025/12/19 04:49:07 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2025/12/19 04:49:08 ERROR : Exiting even though 0 writers active and 1 cache items in use after 30s
Cache{
	"file1": &{c:0xc0002470e0 mu:{_:{} mu:{state:0 sema:0}} cond:{noCopy:{} L:0xc0009af008 notify:{wait:0 notify:0 lock:0 head:<nil> tail:<nil>} checker:824643874880} name:file1 opens:0 downloaders:<nil> o:<nil> fd:<nil> info:{ModTime:{wall:13999813453891825123 ext:16708720362 loc:0x42b6f00} ATime:{wall:13999813453891838719 ext:16708733958 loc:0x42b6f00} Size:11 Rs:[{Pos:0 Size:11}] Fingerprint: Dirty:true} writeBackID:1 pendingAccesses:0 modified:false beingReset:false},
}
2025/12/19 04:49:08 DEBUG : >WaitForWriters: 
2025/12/19 04:49:08 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
2025/12/19 04:49:09 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
2025/12/19 04:49:11 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
2025/12/19 04:49:15 DEBUG : WaitForWriters: timeout=30s
2025/12/19 04:49:15 DEBUG : Looking for writers
2025/12/19 04:49:15 DEBUG : file1: reading active writers
2025/12/19 04:49:15 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2025/12/19 04:49:15 DEBUG : Looking for writers
2025/12/19 04:49:15 DEBUG : file1: reading active writers
2025/12/19 04:49:15 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2025/12/19 04:49:15 DEBUG : Looking for writers
2025/12/19 04:49:15 DEBUG : file1: reading active writers
2025/12/19 04:49:15 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2025/12/19 04:49:15 DEBUG : Looking for writers
2025/12/19 04:49:15 DEBUG : file1: reading active writers
2025/12/19 04:49:15 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2025/12/19 04:49:15 DEBUG : Looking for writers
2025/12/19 04:49:15 DEBUG : file1: reading active writers
2025/12/19 04:49:15 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2025/12/19 04:49:15 DEBUG : Looking for writers
2025/12/19 04:49:15 DEBUG : file1: reading active writers
2025/12/19 04:49:15 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2025/12/19 04:49:15 DEBUG : Looking for writers
2025/12/19 04:49:15 DEBUG : file1: reading active writers
2025/12/19 04:49:15 DEBUG : Still 0 writers active and 1 cache items in use, waiting 640ms
2025/12/19 04:49:16 DEBUG : Looking for writers
2025/12/19 04:49:16 DEBUG : file1: reading active writers
2025/12/19 04:49:16 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2025/12/19 04:49:17 DEBUG : Looking for writers
2025/12/19 04:49:17 DEBUG : file1: reading active writers
2025/12/19 04:49:17 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2025/12/19 04:49:18 DEBUG : Looking for writers
2025/12/19 04:49:18 DEBUG : file1: reading active writers
2025/12/19 04:49:18 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2025/12/19 04:49:19 DEBUG : Looking for writers
2025/12/19 04:49:19 DEBUG : file1: reading active writers
2025/12/19 04:49:19 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2025/12/19 04:49:20 DEBUG : Looking for writers
2025/12/19 04:49:20 DEBUG : file1: reading active writers
2025/12/19 04:49:20 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2025/12/19 04:49:21 DEBUG : Looking for writers
2025/12/19 04:49:21 DEBUG : file1: reading active writers
2025/12/19 04:49:21 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2025/12/19 04:49:22 DEBUG : Looking for writers
2025/12/19 04:49:22 DEBUG : file1: reading active writers
2025/12/19 04:49:22 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2025/12/19 04:49:23 DEBUG : Looking for writers
2025/12/19 04:49:23 DEBUG : file1: reading active writers
2025/12/19 04:49:23 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2025/12/19 04:49:24 DEBUG : Looking for writers
2025/12/19 04:49:24 DEBUG : file1: reading active writers
2025/12/19 04:49:24 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2025/12/19 04:49:25 DEBUG : Looking for writers
2025/12/19 04:49:25 DEBUG : file1: reading active writers
2025/12/19 04:49:25 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2025/12/19 04:49:26 DEBUG : Looking for writers
2025/12/19 04:49:26 DEBUG : file1: reading active writers
2025/12/19 04:49:26 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2025/12/19 04:49:27 DEBUG : Looking for writers
2025/12/19 04:49:27 DEBUG : file1: reading active writers
2025/12/19 04:49:27 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2025/12/19 04:49:28 DEBUG : Looking for writers
2025/12/19 04:49:28 DEBUG : file1: reading active writers
2025/12/19 04:49:28 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2025/12/19 04:49:29 DEBUG : Looking for writers
2025/12/19 04:49:29 DEBUG : file1: reading active writers
2025/12/19 04:49:29 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2025/12/19 04:49:30 DEBUG : Looking for writers
2025/12/19 04:49:30 DEBUG : file1: reading active writers
2025/12/19 04:49:30 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2025/12/19 04:49:31 DEBUG : Looking for writers
2025/12/19 04:49:31 DEBUG : file1: reading active writers
2025/12/19 04:49:31 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2025/12/19 04:49:31 DEBUG : file1: vfs cache: starting upload
2025/12/19 04:49:32.156269 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
2025/12/19 04:49:32.156300 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)
2025/12/19 04:49:32 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)
2025/12/19 04:49:32 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)
2025/12/19 04:49:32 DEBUG : Looking for writers
2025/12/19 04:49:32 DEBUG : file1: reading active writers
2025/12/19 04:49:32 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2025/12/19 04:49:33 DEBUG : Looking for writers
2025/12/19 04:49:33 DEBUG : file1: reading active writers
2025/12/19 04:49:33 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2025/12/19 04:49:34 DEBUG : Looking for writers
2025/12/19 04:49:34 DEBUG : file1: reading active writers
2025/12/19 04:49:34 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2025/12/19 04:49:35 DEBUG : Looking for writers
2025/12/19 04:49:35 DEBUG : file1: reading active writers
2025/12/19 04:49:35 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2025/12/19 04:49:36 DEBUG : Looking for writers
2025/12/19 04:49:36 DEBUG : file1: reading active writers
2025/12/19 04:49:36 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2025/12/19 04:49:37 DEBUG : Looking for writers
2025/12/19 04:49:37 DEBUG : file1: reading active writers
2025/12/19 04:49:37 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2025/12/19 04:49:37 DEBUG : proton drive root link ID 'rclone-test-cehaxiq8taqo': vfs cache RemoveNotInUse (maxAge=3600000000000, emptyOnly=false): item file1 not removed, freed 0 bytes
2025/12/19 04:49:37 INFO  : proton drive root link ID 'rclone-test-cehaxiq8taqo': vfs cache: cleaned: objects 1 (was 1) in use 1, to upload 1, uploading 0, total size 11 (was 11)
2025/12/19 04:49:38 DEBUG : Looking for writers
2025/12/19 04:49:38 DEBUG : file1: reading active writers
2025/12/19 04:49:38 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2025/12/19 04:49:39 DEBUG : Looking for writers
2025/12/19 04:49:39 DEBUG : file1: reading active writers
2025/12/19 04:49:39 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2025/12/19 04:49:40 DEBUG : Looking for writers
2025/12/19 04:49:40 DEBUG : file1: reading active writers
2025/12/19 04:49:40 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2025/12/19 04:49:41 DEBUG : Looking for writers
2025/12/19 04:49:41 DEBUG : file1: reading active writers
2025/12/19 04:49:41 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2025/12/19 04:49:42 DEBUG : Looking for writers
2025/12/19 04:49:42 DEBUG : file1: reading active writers
2025/12/19 04:49:42 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2025/12/19 04:49:43 DEBUG : Looking for writers
2025/12/19 04:49:43 DEBUG : file1: reading active writers
2025/12/19 04:49:43 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2025/12/19 04:49:44 DEBUG : Looking for writers
2025/12/19 04:49:44 DEBUG : file1: reading active writers
2025/12/19 04:49:44 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2025/12/19 04:49:45 ERROR : Exiting even though 0 writers active and 1 cache items in use after 30s
Cache{
	"file1": &{c:0xc0002470e0 mu:{_:{} mu:{state:0 sema:0}} cond:{noCopy:{} L:0xc0009af008 notify:{wait:0 notify:0 lock:0 head:<nil> tail:<nil>} checker:824643874880} name:file1 opens:0 downloaders:<nil> o:<nil> fd:<nil> info:{ModTime:{wall:13999813453891825123 ext:16708720362 loc:0x42b6f00} ATime:{wall:13999813453891838719 ext:16708733958 loc:0x42b6f00} Size:11 Rs:[{Pos:0 Size:11}] Fingerprint: Dirty:true} writeBackID:1 pendingAccesses:0 modified:false beingReset:false},
}
2025/12/19 04:49:45 DEBUG : >WaitForWriters: 
2025/12/19 04:49:45 DEBUG : proton drive root link ID 'rclone-test-cehaxiq8taqo': vfs cache: cleaner exiting
2025/12/19 04:49:45 ERROR : error listing: directory not found
--- FAIL: TestRWFileHandleMethodsWrite (67.50s)
=== RUN   TestRWFileHandleWriteAt
    run.go:185: Remote "proton drive root link ID 'rclone-test-cehaxiq8taqo'", Local "Local file system at /tmp/rclone142817653", Modify Window "1s"
2025/12/19 04:49:45 INFO  : proton drive root link ID 'rclone-test-cehaxiq8taqo': poll-interval is not supported by this remote
2025/12/19 04:49:45 DEBUG : proton drive root link ID 'rclone-test-cehaxiq8taqo': vfs cache: root is "/home/rclone/.cache/rclone"
2025/12/19 04:49:45 DEBUG : proton drive root link ID 'rclone-test-cehaxiq8taqo': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestProtonDrive/rclone-test-cehaxiq8taqo"
2025/12/19 04:49:45 DEBUG : proton drive root link ID 'rclone-test-cehaxiq8taqo': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestProtonDrive/rclone-test-cehaxiq8taqo"
2025/12/19 04:49:45 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestProtonDrive/rclone-test-cehaxiq8taqo"
2025/12/19 04:49:45 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2025/12/19 04:49:45 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestProtonDrive/rclone-test-cehaxiq8taqo" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestProtonDrive/rclone-test-cehaxiq8taqo"
2025/12/19 04:49:45 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestProtonDrive/rclone-test-cehaxiq8taqo"
2025/12/19 04:49:45 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2025/12/19 04:49:45 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestProtonDrive/rclone-test-cehaxiq8taqo" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestProtonDrive/rclone-test-cehaxiq8taqo"
2025/12/19 04:49:45 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2025/12/19 04:49:45 INFO  : proton drive root link ID 'rclone-test-cehaxiq8taqo': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2025/12/19 04:49:45 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2025/12/19 04:49:45 DEBUG : file1: newRWFileHandle: 
2025/12/19 04:49:45 DEBUG : file1(0xc000b67300): openPending: 
2025/12/19 04:49:45 DEBUG : file1: vfs cache: truncate to size=0 (not needed as size correct)
2025/12/19 04:49:45 DEBUG : Added virtual directory entry vAddFile: "file1"
2025/12/19 04:49:45 DEBUG : file1(0xc000b67300): >openPending: err=<nil>
2025/12/19 04:49:45 DEBUG : file1: >newRWFileHandle: err=<nil>
2025/12/19 04:49:45 DEBUG : Added virtual directory entry vAddFile: "file1"
2025/12/19 04:49:45 DEBUG : file1: >Open: fd=file1 (rw), err=<nil>
2025/12/19 04:49:45 DEBUG : file1: >OpenFile: fd=file1 (rw), err=<nil>
2025/12/19 04:49:45 DEBUG : file1(0xc000b67300): _writeAt: size=7, off=0
2025/12/19 04:49:45 DEBUG : file1(0xc000b67300): >_writeAt: n=7, err=<nil>
2025/12/19 04:49:45 DEBUG : file1(0xc000b67300): _writeAt: size=6, off=5
2025/12/19 04:49:45 DEBUG : file1(0xc000b67300): >_writeAt: n=6, err=<nil>
2025/12/19 04:49:45 DEBUG : file1(0xc000b67300): close: 
2025/12/19 04:49:45 DEBUG : file1: vfs cache: setting modification time to 2025-12-19 04:49:45.492588444 +0000 UTC m=+84.185257123
2025/12/19 04:49:45 INFO  : file1: vfs cache: queuing for upload in 100ms
2025/12/19 04:49:45 DEBUG : file1(0xc000b67300): >close: err=<nil>
2025/12/19 04:49:45 DEBUG : file1(0xc000b67300): _writeAt: size=5, off=0
2025/12/19 04:49:45 DEBUG : file1(0xc000b67300): >_writeAt: n=0, err=file already closed
2025/12/19 04:49:45 DEBUG : WaitForWriters: timeout=30s
2025/12/19 04:49:45 DEBUG : Looking for writers
2025/12/19 04:49:45 DEBUG : file1: reading active writers
2025/12/19 04:49:45 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2025/12/19 04:49:45 DEBUG : Looking for writers
2025/12/19 04:49:45 DEBUG : file1: reading active writers
2025/12/19 04:49:45 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2025/12/19 04:49:45 DEBUG : Looking for writers
2025/12/19 04:49:45 DEBUG : file1: reading active writers
2025/12/19 04:49:45 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2025/12/19 04:49:45 DEBUG : Looking for writers
2025/12/19 04:49:45 DEBUG : file1: reading active writers
2025/12/19 04:49:45 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2025/12/19 04:49:45 DEBUG : file1: vfs cache: starting upload
2025/12/19 04:49:45 DEBUG : Looking for writers
2025/12/19 04:49:45 DEBUG : file1: reading active writers
2025/12/19 04:49:45 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2025/12/19 04:49:45 DEBUG : Looking for writers
2025/12/19 04:49:45 DEBUG : file1: reading active writers
2025/12/19 04:49:45 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2025/12/19 04:49:45.933100 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
2025/12/19 04:49:45.933143 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)
2025/12/19 04:49:45 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)
2025/12/19 04:49:45 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)
2025/12/19 04:49:46 DEBUG : Looking for writers
2025/12/19 04:49:46 DEBUG : file1: reading active writers
2025/12/19 04:49:46 DEBUG : Still 0 writers active and 1 cache items in use, waiting 640ms
2025/12/19 04:49:46 DEBUG : file1: vfs cache: starting upload
2025/12/19 04:49:46.434276 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
2025/12/19 04:49:46.434299 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)
2025/12/19 04:49:46 ERROR : file1: Failed to copy: failed to make directory: 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
2025/12/19 04:49:46 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)
2025/12/19 04:49:46 DEBUG : Looking for writers
2025/12/19 04:49:46 DEBUG : file1: reading active writers
2025/12/19 04:49:46 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2025/12/19 04:49:46 DEBUG : file1: vfs cache: starting upload
2025/12/19 04:49:47.152450 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
2025/12/19 04:49:47.152473 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)
2025/12/19 04:49:47 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)
2025/12/19 04:49:47 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)
2025/12/19 04:49:47 DEBUG : Looking for writers
2025/12/19 04:49:47 DEBUG : file1: reading active writers
2025/12/19 04:49:47 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2025/12/19 04:49:47 DEBUG : file1: vfs cache: starting upload
2025/12/19 04:49:48.252797 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
2025/12/19 04:49:48.252832 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)
2025/12/19 04:49:48 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)
2025/12/19 04:49:48 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)
2025/12/19 04:49:48 DEBUG : Looking for writers
2025/12/19 04:49:48 DEBUG : file1: reading active writers
2025/12/19 04:49:48 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2025/12/19 04:49:49 DEBUG : Looking for writers
2025/12/19 04:49:49 DEBUG : file1: reading active writers
2025/12/19 04:49:49 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2025/12/19 04:49:49 DEBUG : file1: vfs cache: starting upload
2025/12/19 04:49:50.172840 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
2025/12/19 04:49:50.172874 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)
2025/12/19 04:49:50 ERROR : file1: Failed to copy: failed to make directory: 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
2025/12/19 04:49:50 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)
2025/12/19 04:49:50 DEBUG : Looking for writers
2025/12/19 04:49:50 DEBUG : file1: reading active writers
2025/12/19 04:49:50 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2025/12/19 04:49:51 DEBUG : Looking for writers
2025/12/19 04:49:51 DEBUG : file1: reading active writers
2025/12/19 04:49:51 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2025/12/19 04:49:52 DEBUG : Looking for writers
2025/12/19 04:49:52 DEBUG : file1: reading active writers
2025/12/19 04:49:52 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2025/12/19 04:49:53 DEBUG : file1: vfs cache: starting upload
2025/12/19 04:49:53.692365 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
2025/12/19 04:49:53.692385 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)
2025/12/19 04:49:53 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)
2025/12/19 04:49:53 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)
2025/12/19 04:49:53 DEBUG : Looking for writers
2025/12/19 04:49:53 DEBUG : file1: reading active writers
2025/12/19 04:49:53 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2025/12/19 04:49:54 DEBUG : Looking for writers
2025/12/19 04:49:54 DEBUG : file1: reading active writers
2025/12/19 04:49:54 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2025/12/19 04:49:55 DEBUG : Looking for writers
2025/12/19 04:49:55 DEBUG : file1: reading active writers
2025/12/19 04:49:55 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2025/12/19 04:49:56 DEBUG : Looking for writers
2025/12/19 04:49:56 DEBUG : file1: reading active writers
2025/12/19 04:49:56 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2025/12/19 04:49:57 DEBUG : Looking for writers
2025/12/19 04:49:57 DEBUG : file1: reading active writers
2025/12/19 04:49:57 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2025/12/19 04:49:58 DEBUG : Looking for writers
2025/12/19 04:49:58 DEBUG : file1: reading active writers
2025/12/19 04:49:58 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2025/12/19 04:49:59 DEBUG : Looking for writers
2025/12/19 04:49:59 DEBUG : file1: reading active writers
2025/12/19 04:49:59 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2025/12/19 04:50:00 DEBUG : file1: vfs cache: starting upload
2025/12/19 04:50:00.426339 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
2025/12/19 04:50:00.426356 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)
2025/12/19 04:50:00 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)
2025/12/19 04:50:00 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)
2025/12/19 04:50:00 DEBUG : Looking for writers
2025/12/19 04:50:00 DEBUG : file1: reading active writers
2025/12/19 04:50:00 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2025/12/19 04:50:01 DEBUG : Looking for writers
2025/12/19 04:50:01 DEBUG : file1: reading active writers
2025/12/19 04:50:01 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2025/12/19 04:50:02 DEBUG : Looking for writers
2025/12/19 04:50:02 DEBUG : file1: reading active writers
2025/12/19 04:50:02 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2025/12/19 04:50:03 DEBUG : Looking for writers
2025/12/19 04:50:03 DEBUG : file1: reading active writers
2025/12/19 04:50:03 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2025/12/19 04:50:04 DEBUG : Looking for writers
2025/12/19 04:50:04 DEBUG : file1: reading active writers
2025/12/19 04:50:04 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2025/12/19 04:50:05 DEBUG : Looking for writers
2025/12/19 04:50:05 DEBUG : file1: reading active writers
2025/12/19 04:50:05 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2025/12/19 04:50:06 DEBUG : Looking for writers
2025/12/19 04:50:06 DEBUG : file1: reading active writers
2025/12/19 04:50:06 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2025/12/19 04:50:07 DEBUG : Looking for writers
2025/12/19 04:50:07 DEBUG : file1: reading active writers
2025/12/19 04:50:07 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2025/12/19 04:50:08 DEBUG : Looking for writers
2025/12/19 04:50:08 DEBUG : file1: reading active writers
2025/12/19 04:50:08 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2025/12/19 04:50:09 DEBUG : Looking for writers
2025/12/19 04:50:09 DEBUG : file1: reading active writers
2025/12/19 04:50:09 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2025/12/19 04:50:10 DEBUG : Looking for writers
2025/12/19 04:50:10 DEBUG : file1: reading active writers
2025/12/19 04:50:10 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2025/12/19 04:50:11 DEBUG : Looking for writers
2025/12/19 04:50:11 DEBUG : file1: reading active writers
2025/12/19 04:50:11 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2025/12/19 04:50:12 DEBUG : Looking for writers
2025/12/19 04:50:12 DEBUG : file1: reading active writers
2025/12/19 04:50:12 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2025/12/19 04:50:13 DEBUG : file1: vfs cache: starting upload
2025/12/19 04:50:13.562045 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
2025/12/19 04:50:13.562081 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)
2025/12/19 04:50:13 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)
2025/12/19 04:50:13 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)
2025/12/19 04:50:13 DEBUG : Looking for writers
2025/12/19 04:50:13 DEBUG : file1: reading active writers
2025/12/19 04:50:13 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2025/12/19 04:50:14 DEBUG : Looking for writers
2025/12/19 04:50:14 DEBUG : file1: reading active writers
2025/12/19 04:50:14 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2025/12/19 04:50:15 ERROR : Exiting even though 0 writers active and 1 cache items in use after 30s
Cache{
	"file1": &{c:0xc000a374a0 mu:{_:{} mu:{state:0 sema:0}} cond:{noCopy:{} L:0xc0007ec508 notify:{wait:0 notify:0 lock:0 head:<nil> tail:<nil>} checker:824642028864} name:file1 opens:0 downloaders:<nil> o:<nil> fd:<nil> info:{ModTime:{wall:13999813526309064092 ext:84185257123 loc:0x42b6f00} ATime:{wall:13999813526309082046 ext:84185275077 loc:0x42b6f00} Size:11 Rs:[{Pos:0 Size:11}] Fingerprint: Dirty:true} writeBackID:1 pendingAccesses:0 modified:false beingReset:false},
}
2025/12/19 04:50:15 DEBUG : >WaitForWriters: 
2025/12/19 04:50:15 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
2025/12/19 04:50:16 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
2025/12/19 04:50:18 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
2025/12/19 04:50:22 DEBUG : WaitForWriters: timeout=30s
2025/12/19 04:50:22 DEBUG : Looking for writers
2025/12/19 04:50:22 DEBUG : file1: reading active writers
2025/12/19 04:50:22 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2025/12/19 04:50:22 DEBUG : Looking for writers
2025/12/19 04:50:22 DEBUG : file1: reading active writers
2025/12/19 04:50:22 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2025/12/19 04:50:22 DEBUG : Looking for writers
2025/12/19 04:50:22 DEBUG : file1: reading active writers
2025/12/19 04:50:22 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2025/12/19 04:50:22 DEBUG : Looking for writers
2025/12/19 04:50:22 DEBUG : file1: reading active writers
2025/12/19 04:50:22 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2025/12/19 04:50:23 DEBUG : Looking for writers
2025/12/19 04:50:23 DEBUG : file1: reading active writers
2025/12/19 04:50:23 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2025/12/19 04:50:23 DEBUG : Looking for writers
2025/12/19 04:50:23 DEBUG : file1: reading active writers
2025/12/19 04:50:23 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2025/12/19 04:50:23 DEBUG : Looking for writers
2025/12/19 04:50:23 DEBUG : file1: reading active writers
2025/12/19 04:50:23 DEBUG : Still 0 writers active and 1 cache items in use, waiting 640ms
2025/12/19 04:50:24 DEBUG : Looking for writers
2025/12/19 04:50:24 DEBUG : file1: reading active writers
2025/12/19 04:50:24 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2025/12/19 04:50:25 DEBUG : Looking for writers
2025/12/19 04:50:25 DEBUG : file1: reading active writers
2025/12/19 04:50:25 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2025/12/19 04:50:26 DEBUG : Looking for writers
2025/12/19 04:50:26 DEBUG : file1: reading active writers
2025/12/19 04:50:26 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2025/12/19 04:50:27 DEBUG : Looking for writers
2025/12/19 04:50:27 DEBUG : file1: reading active writers
2025/12/19 04:50:27 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2025/12/19 04:50:28 DEBUG : Looking for writers
2025/12/19 04:50:28 DEBUG : file1: reading active writers
2025/12/19 04:50:28 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2025/12/19 04:50:29 DEBUG : Looking for writers
2025/12/19 04:50:29 DEBUG : file1: reading active writers
2025/12/19 04:50:29 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2025/12/19 04:50:30 DEBUG : Looking for writers
2025/12/19 04:50:30 DEBUG : file1: reading active writers
2025/12/19 04:50:30 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2025/12/19 04:50:31 DEBUG : Looking for writers
2025/12/19 04:50:31 DEBUG : file1: reading active writers
2025/12/19 04:50:31 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2025/12/19 04:50:32 DEBUG : Looking for writers
2025/12/19 04:50:32 DEBUG : file1: reading active writers
2025/12/19 04:50:32 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2025/12/19 04:50:33 DEBUG : Looking for writers
2025/12/19 04:50:33 DEBUG : file1: reading active writers
2025/12/19 04:50:33 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2025/12/19 04:50:34 DEBUG : Looking for writers
2025/12/19 04:50:34 DEBUG : file1: reading active writers
2025/12/19 04:50:34 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2025/12/19 04:50:35 DEBUG : Looking for writers
2025/12/19 04:50:35 DEBUG : file1: reading active writers
2025/12/19 04:50:35 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2025/12/19 04:50:36 DEBUG : Looking for writers
2025/12/19 04:50:36 DEBUG : file1: reading active writers
2025/12/19 04:50:36 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2025/12/19 04:50:37 DEBUG : Looking for writers
2025/12/19 04:50:37 DEBUG : file1: reading active writers
2025/12/19 04:50:37 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2025/12/19 04:50:38 DEBUG : Looking for writers
2025/12/19 04:50:38 DEBUG : file1: reading active writers
2025/12/19 04:50:38 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2025/12/19 04:50:39 DEBUG : Looking for writers
2025/12/19 04:50:39 DEBUG : file1: reading active writers
2025/12/19 04:50:39 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2025/12/19 04:50:39 DEBUG : file1: vfs cache: starting upload
2025/12/19 04:50:39.527882 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
2025/12/19 04:50:39.527905 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)
2025/12/19 04:50:39 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)
2025/12/19 04:50:39 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)
2025/12/19 04:50:40 DEBUG : Looking for writers
2025/12/19 04:50:40 DEBUG : file1: reading active writers
2025/12/19 04:50:40 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2025/12/19 04:50:41 DEBUG : Looking for writers
2025/12/19 04:50:41 DEBUG : file1: reading active writers
2025/12/19 04:50:41 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2025/12/19 04:50:42 DEBUG : Looking for writers
2025/12/19 04:50:42 DEBUG : file1: reading active writers
2025/12/19 04:50:42 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2025/12/19 04:50:43 DEBUG : Looking for writers
2025/12/19 04:50:43 DEBUG : file1: reading active writers
2025/12/19 04:50:43 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2025/12/19 04:50:44 DEBUG : Looking for writers
2025/12/19 04:50:44 DEBUG : file1: reading active writers
2025/12/19 04:50:44 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2025/12/19 04:50:45 DEBUG : Looking for writers
2025/12/19 04:50:45 DEBUG : file1: reading active writers
2025/12/19 04:50:45 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2025/12/19 04:50:45 DEBUG : proton drive root link ID 'rclone-test-cehaxiq8taqo': vfs cache RemoveNotInUse (maxAge=3600000000000, emptyOnly=false): item file1 not removed, freed 0 bytes
2025/12/19 04:50:45 INFO  : proton drive root link ID 'rclone-test-cehaxiq8taqo': vfs cache: cleaned: objects 1 (was 1) in use 1, to upload 1, uploading 0, total size 11 (was 11)
2025/12/19 04:50:46 DEBUG : Looking for writers
2025/12/19 04:50:46 DEBUG : file1: reading active writers
2025/12/19 04:50:46 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2025/12/19 04:50:47 DEBUG : Looking for writers
2025/12/19 04:50:47 DEBUG : file1: reading active writers
2025/12/19 04:50:47 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2025/12/19 04:50:48 DEBUG : Looking for writers
2025/12/19 04:50:48 DEBUG : file1: reading active writers
2025/12/19 04:50:48 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2025/12/19 04:50:49 DEBUG : Looking for writers
2025/12/19 04:50:49 DEBUG : file1: reading active writers
2025/12/19 04:50:49 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2025/12/19 04:50:50 DEBUG : Looking for writers
2025/12/19 04:50:50 DEBUG : file1: reading active writers
2025/12/19 04:50:50 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2025/12/19 04:50:51 DEBUG : Looking for writers
2025/12/19 04:50:51 DEBUG : file1: reading active writers
2025/12/19 04:50:51 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2025/12/19 04:50:52 DEBUG : Looking for writers
2025/12/19 04:50:52 DEBUG : file1: reading active writers
2025/12/19 04:50:52 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2025/12/19 04:50:52 ERROR : Exiting even though 0 writers active and 1 cache items in use after 30s
Cache{
	"file1": &{c:0xc000a374a0 mu:{_:{} mu:{state:0 sema:0}} cond:{noCopy:{} L:0xc0007ec508 notify:{wait:0 notify:0 lock:0 head:<nil> tail:<nil>} checker:824642028864} name:file1 opens:0 downloaders:<nil> o:<nil> fd:<nil> info:{ModTime:{wall:13999813526309064092 ext:84185257123 loc:0x42b6f00} ATime:{wall:13999813526309082046 ext:84185275077 loc:0x42b6f00} Size:11 Rs:[{Pos:0 Size:11}] Fingerprint: Dirty:true} writeBackID:1 pendingAccesses:0 modified:false beingReset:false},
}
2025/12/19 04:50:52 DEBUG : >WaitForWriters: 
2025/12/19 04:50:52 DEBUG : proton drive root link ID 'rclone-test-cehaxiq8taqo': vfs cache: cleaner exiting
2025/12/19 04:50:52 ERROR : error listing: directory not found
--- FAIL: TestRWFileHandleWriteAt (67.52s)
=== RUN   TestRWFileHandleWriteNoWrite
    run.go:185: Remote "proton drive root link ID 'rclone-test-cehaxiq8taqo'", Local "Local file system at /tmp/rclone142817653", Modify Window "1s"
2025/12/19 04:50:52 INFO  : proton drive root link ID 'rclone-test-cehaxiq8taqo': poll-interval is not supported by this remote
2025/12/19 04:50:52 DEBUG : proton drive root link ID 'rclone-test-cehaxiq8taqo': vfs cache: root is "/home/rclone/.cache/rclone"
2025/12/19 04:50:52 DEBUG : proton drive root link ID 'rclone-test-cehaxiq8taqo': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestProtonDrive/rclone-test-cehaxiq8taqo"
2025/12/19 04:50:52 DEBUG : proton drive root link ID 'rclone-test-cehaxiq8taqo': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestProtonDrive/rclone-test-cehaxiq8taqo"
2025/12/19 04:50:52 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestProtonDrive/rclone-test-cehaxiq8taqo"
2025/12/19 04:50:52 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2025/12/19 04:50:52 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestProtonDrive/rclone-test-cehaxiq8taqo" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestProtonDrive/rclone-test-cehaxiq8taqo"
2025/12/19 04:50:52 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestProtonDrive/rclone-test-cehaxiq8taqo"
2025/12/19 04:50:52 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2025/12/19 04:50:52 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestProtonDrive/rclone-test-cehaxiq8taqo" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestProtonDrive/rclone-test-cehaxiq8taqo"
2025/12/19 04:50:52 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2025/12/19 04:50:52 INFO  : proton drive root link ID 'rclone-test-cehaxiq8taqo': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2025/12/19 04:50:53 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2025/12/19 04:50:53 DEBUG : file1: newRWFileHandle: 
2025/12/19 04:50:53 DEBUG : file1(0xc00083c0c0): openPending: 
2025/12/19 04:50:53 DEBUG : file1: vfs cache: truncate to size=0 (not needed as size correct)
2025/12/19 04:50:53 DEBUG : Added virtual directory entry vAddFile: "file1"
2025/12/19 04:50:53 DEBUG : file1(0xc00083c0c0): >openPending: err=<nil>
2025/12/19 04:50:53 DEBUG : file1: >newRWFileHandle: err=<nil>
2025/12/19 04:50:53 DEBUG : Added virtual directory entry vAddFile: "file1"
2025/12/19 04:50:53 DEBUG : file1: >Open: fd=file1 (rw), err=<nil>
2025/12/19 04:50:53 DEBUG : file1: >OpenFile: fd=file1 (rw), err=<nil>
2025/12/19 04:50:53 DEBUG : file1(0xc00083c0c0): close: 
2025/12/19 04:50:53 DEBUG : file1: vfs cache: setting modification time to 2025-12-19 04:50:53.006367996 +0000 UTC m=+151.699036705
2025/12/19 04:50:53 INFO  : file1: vfs cache: queuing for upload in 100ms
2025/12/19 04:50:53 DEBUG : file1(0xc00083c0c0): >close: err=<nil>
2025/12/19 04:50:53 DEBUG : file2: OpenFile: flags=O_WRONLY|O_CREATE|O_TRUNC, perm=-rwxrwxrwx
2025/12/19 04:50:53 DEBUG : file2: Open: flags=O_WRONLY|O_CREATE|O_TRUNC
2025/12/19 04:50:53 DEBUG : file2: newRWFileHandle: 
2025/12/19 04:50:53 DEBUG : file2(0xc00083c600): openPending: 
2025/12/19 04:50:53 DEBUG : file2: vfs cache: truncate to size=0 (not needed as size correct)
2025/12/19 04:50:53 DEBUG : Added virtual directory entry vAddFile: "file2"
2025/12/19 04:50:53 DEBUG : file2(0xc00083c600): >openPending: err=<nil>
2025/12/19 04:50:53 DEBUG : file2: >newRWFileHandle: err=<nil>
2025/12/19 04:50:53 DEBUG : Added virtual directory entry vAddFile: "file2"
2025/12/19 04:50:53 DEBUG : file2: >Open: fd=file2 (rw), err=<nil>
2025/12/19 04:50:53 DEBUG : file2: >OpenFile: fd=file2 (rw), err=<nil>
2025/12/19 04:50:53 DEBUG : file2(0xc00083c600): RWFileHandle.Flush
2025/12/19 04:50:53 DEBUG : file2(0xc00083c600): RWFileHandle.Release
2025/12/19 04:50:53 DEBUG : file2(0xc00083c600): close: 
2025/12/19 04:50:53 DEBUG : file2: vfs cache: setting modification time to 2025-12-19 04:50:53.007948024 +0000 UTC m=+151.700616733
2025/12/19 04:50:53 INFO  : file2: vfs cache: queuing for upload in 100ms
2025/12/19 04:50:53 DEBUG : file2(0xc00083c600): >close: err=<nil>
2025/12/19 04:50:53 DEBUG : WaitForWriters: timeout=30s
2025/12/19 04:50:53 DEBUG : Looking for writers
2025/12/19 04:50:53 DEBUG : file1: reading active writers
2025/12/19 04:50:53 DEBUG : file2: reading active writers
2025/12/19 04:50:53 DEBUG : Still 0 writers active and 2 cache items in use, waiting 10ms
2025/12/19 04:50:53 DEBUG : Looking for writers
2025/12/19 04:50:53 DEBUG : file1: reading active writers
2025/12/19 04:50:53 DEBUG : file2: reading active writers
2025/12/19 04:50:53 DEBUG : Still 0 writers active and 2 cache items in use, waiting 20ms
2025/12/19 04:50:53 DEBUG : Looking for writers
2025/12/19 04:50:53 DEBUG : file1: reading active writers
2025/12/19 04:50:53 DEBUG : file2: reading active writers
2025/12/19 04:50:53 DEBUG : Still 0 writers active and 2 cache items in use, waiting 40ms
2025/12/19 04:50:53 DEBUG : Looking for writers
2025/12/19 04:50:53 DEBUG : file1: reading active writers
2025/12/19 04:50:53 DEBUG : file2: reading active writers
2025/12/19 04:50:53 DEBUG : Still 0 writers active and 2 cache items in use, waiting 80ms
2025/12/19 04:50:53 DEBUG : file1: vfs cache: starting upload
2025/12/19 04:50:53 DEBUG : file2: vfs cache: starting upload
2025/12/19 04:50:53 DEBUG : Looking for writers
2025/12/19 04:50:53 DEBUG : file1: reading active writers
2025/12/19 04:50:53 DEBUG : file2: reading active writers
2025/12/19 04:50:53 DEBUG : Still 0 writers active and 2 cache items in use, waiting 160ms
2025/12/19 04:50:53 DEBUG : Looking for writers
2025/12/19 04:50:53 DEBUG : file1: reading active writers
2025/12/19 04:50:53 DEBUG : file2: reading active writers
2025/12/19 04:50:53 DEBUG : Still 0 writers active and 2 cache items in use, waiting 320ms
2025/12/19 04:50:53.432869 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
2025/12/19 04:50:53.432896 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)
2025/12/19 04:50:53 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)
2025/12/19 04:50:53 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)
2025/12/19 04:50:53 DEBUG : file1: vfs cache: starting upload
2025/12/19 04:50:53 DEBUG : Looking for writers
2025/12/19 04:50:53 DEBUG : file1: reading active writers
2025/12/19 04:50:53 DEBUG : file2: reading active writers
2025/12/19 04:50:53 DEBUG : Still 0 writers active and 2 cache items in use, waiting 640ms
2025/12/19 04:50:53.774415 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
2025/12/19 04:50:53.774455 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)
2025/12/19 04:50:53 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)
2025/12/19 04:50:53 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)
2025/12/19 04:50:53 DEBUG : file2: vfs cache: starting upload
2025/12/19 04:50:54.117293 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
2025/12/19 04:50:54.117315 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)
2025/12/19 04:50:54 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)
2025/12/19 04:50:54 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)
2025/12/19 04:50:54 DEBUG : Looking for writers
2025/12/19 04:50:54 DEBUG : file1: reading active writers
2025/12/19 04:50:54 DEBUG : file2: reading active writers
2025/12/19 04:50:54 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2025/12/19 04:50:54.446619 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
2025/12/19 04:50:54.446651 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)
2025/12/19 04:50:54 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)
2025/12/19 04:50:54 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)
2025/12/19 04:50:54 DEBUG : file1: vfs cache: starting upload
2025/12/19 04:50:54.829237 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
2025/12/19 04:50:54.829281 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)
2025/12/19 04:50:54 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)
2025/12/19 04:50:54 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)
2025/12/19 04:50:54 DEBUG : file2: vfs cache: starting upload
2025/12/19 04:50:55.173165 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
2025/12/19 04:50:55.173189 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)
2025/12/19 04:50:55 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)
2025/12/19 04:50:55 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)
2025/12/19 04:50:55 DEBUG : Looking for writers
2025/12/19 04:50:55 DEBUG : file1: reading active writers
2025/12/19 04:50:55 DEBUG : file2: reading active writers
2025/12/19 04:50:55 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2025/12/19 04:50:55 DEBUG : file1: vfs cache: starting upload
2025/12/19 04:50:55.934832 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
2025/12/19 04:50:55.935016 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)
2025/12/19 04:50:55 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)
2025/12/19 04:50:55 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)
2025/12/19 04:50:55 DEBUG : file2: vfs cache: starting upload
2025/12/19 04:50:56 DEBUG : Looking for writers
2025/12/19 04:50:56 DEBUG : file1: reading active writers
2025/12/19 04:50:56 DEBUG : file2: reading active writers
2025/12/19 04:50:56 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2025/12/19 04:50:56.298713 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
2025/12/19 04:50:56.298732 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)
2025/12/19 04:50:56 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)
2025/12/19 04:50:56 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)
2025/12/19 04:50:57 DEBUG : Looking for writers
2025/12/19 04:50:57 DEBUG : file1: reading active writers
2025/12/19 04:50:57 DEBUG : file2: reading active writers
2025/12/19 04:50:57 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2025/12/19 04:50:57 DEBUG : file1: vfs cache: starting upload
2025/12/19 04:50:57.885997 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
2025/12/19 04:50:57.886154 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)
2025/12/19 04:50:57 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)
2025/12/19 04:50:57 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)
2025/12/19 04:50:57 DEBUG : file2: vfs cache: starting upload
2025/12/19 04:50:58.249875 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
2025/12/19 04:50:58.249915 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)
2025/12/19 04:50:58 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)
2025/12/19 04:50:58 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)
2025/12/19 04:50:58 DEBUG : Looking for writers
2025/12/19 04:50:58 DEBUG : file1: reading active writers
2025/12/19 04:50:58 DEBUG : file2: reading active writers
2025/12/19 04:50:58 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2025/12/19 04:50:59 DEBUG : Looking for writers
2025/12/19 04:50:59 DEBUG : file1: reading active writers
2025/12/19 04:50:59 DEBUG : file2: reading active writers
2025/12/19 04:50:59 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2025/12/19 04:51:00 DEBUG : Looking for writers
2025/12/19 04:51:00 DEBUG : file2: reading active writers
2025/12/19 04:51:00 DEBUG : file1: reading active writers
2025/12/19 04:51:00 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2025/12/19 04:51:01 DEBUG : file1: vfs cache: starting upload
2025/12/19 04:51:01 DEBUG : Looking for writers
2025/12/19 04:51:01 DEBUG : file1: reading active writers
2025/12/19 04:51:01 DEBUG : file2: reading active writers
2025/12/19 04:51:01 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2025/12/19 04:51:01.400358 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
2025/12/19 04:51:01.400391 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)
2025/12/19 04:51:01 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)
2025/12/19 04:51:01 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)
2025/12/19 04:51:01 DEBUG : file2: vfs cache: starting upload
2025/12/19 04:51:01.766236 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
2025/12/19 04:51:01.766256 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)
2025/12/19 04:51:01 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)
2025/12/19 04:51:01 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)
2025/12/19 04:51:02 DEBUG : Looking for writers
2025/12/19 04:51:02 DEBUG : file1: reading active writers
2025/12/19 04:51:02 DEBUG : file2: reading active writers
2025/12/19 04:51:02 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2025/12/19 04:51:03 DEBUG : Looking for writers
2025/12/19 04:51:03 DEBUG : file2: reading active writers
2025/12/19 04:51:03 DEBUG : file1: reading active writers
2025/12/19 04:51:03 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2025/12/19 04:51:04 DEBUG : Looking for writers
2025/12/19 04:51:04 DEBUG : file1: reading active writers
2025/12/19 04:51:04 DEBUG : file2: reading active writers
2025/12/19 04:51:04 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2025/12/19 04:51:05 DEBUG : Looking for writers
2025/12/19 04:51:05 DEBUG : file1: reading active writers
2025/12/19 04:51:05 DEBUG : file2: reading active writers
2025/12/19 04:51:05 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2025/12/19 04:51:06 DEBUG : Looking for writers
2025/12/19 04:51:06 DEBUG : file1: reading active writers
2025/12/19 04:51:06 DEBUG : file2: reading active writers
2025/12/19 04:51:06 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2025/12/19 04:51:07 DEBUG : Looking for writers
2025/12/19 04:51:07 DEBUG : file1: reading active writers
2025/12/19 04:51:07 DEBUG : file2: reading active writers
2025/12/19 04:51:07 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2025/12/19 04:51:07 DEBUG : file1: vfs cache: starting upload
2025/12/19 04:51:08 DEBUG : file2: vfs cache: starting upload
2025/12/19 04:51:08.254290 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
2025/12/19 04:51:08.254322 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)
2025/12/19 04:51:08 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)
2025/12/19 04:51:08 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)
2025/12/19 04:51:08 DEBUG : Looking for writers
2025/12/19 04:51:08 DEBUG : file2: reading active writers
2025/12/19 04:51:08 DEBUG : file1: reading active writers
2025/12/19 04:51:08 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2025/12/19 04:51:08.583412 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
2025/12/19 04:51:08.583484 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)
2025/12/19 04:51:08 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)
2025/12/19 04:51:08 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)
2025/12/19 04:51:09 DEBUG : Looking for writers
2025/12/19 04:51:09 DEBUG : file1: reading active writers
2025/12/19 04:51:09 DEBUG : file2: reading active writers
2025/12/19 04:51:09 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2025/12/19 04:51:10 DEBUG : Looking for writers
2025/12/19 04:51:10 DEBUG : file1: reading active writers
2025/12/19 04:51:10 DEBUG : file2: reading active writers
2025/12/19 04:51:10 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2025/12/19 04:51:11 DEBUG : Looking for writers
2025/12/19 04:51:11 DEBUG : file1: reading active writers
2025/12/19 04:51:11 DEBUG : file2: reading active writers
2025/12/19 04:51:11 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2025/12/19 04:51:12 DEBUG : Looking for writers
2025/12/19 04:51:12 DEBUG : file1: reading active writers
2025/12/19 04:51:12 DEBUG : file2: reading active writers
2025/12/19 04:51:12 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2025/12/19 04:51:13 DEBUG : Looking for writers
2025/12/19 04:51:13 DEBUG : file1: reading active writers
2025/12/19 04:51:13 DEBUG : file2: reading active writers
2025/12/19 04:51:13 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2025/12/19 04:51:14 DEBUG : Looking for writers
2025/12/19 04:51:14 DEBUG : file1: reading active writers
2025/12/19 04:51:14 DEBUG : file2: reading active writers
2025/12/19 04:51:14 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2025/12/19 04:51:15 DEBUG : Looking for writers
2025/12/19 04:51:15 DEBUG : file1: reading active writers
2025/12/19 04:51:15 DEBUG : file2: reading active writers
2025/12/19 04:51:15 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2025/12/19 04:51:16 DEBUG : Looking for writers
2025/12/19 04:51:16 DEBUG : file1: reading active writers
2025/12/19 04:51:16 DEBUG : file2: reading active writers
2025/12/19 04:51:16 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2025/12/19 04:51:17 DEBUG : Looking for writers
2025/12/19 04:51:17 DEBUG : file2: reading active writers
2025/12/19 04:51:17 DEBUG : file1: reading active writers
2025/12/19 04:51:17 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2025/12/19 04:51:18 DEBUG : Looking for writers
2025/12/19 04:51:18 DEBUG : file1: reading active writers
2025/12/19 04:51:18 DEBUG : file2: reading active writers
2025/12/19 04:51:18 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2025/12/19 04:51:19 DEBUG : Looking for writers
2025/12/19 04:51:19 DEBUG : file1: reading active writers
2025/12/19 04:51:19 DEBUG : file2: reading active writers
2025/12/19 04:51:19 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2025/12/19 04:51:20 DEBUG : Looking for writers
2025/12/19 04:51:20 DEBUG : file1: reading active writers
2025/12/19 04:51:20 DEBUG : file2: reading active writers
2025/12/19 04:51:20 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2025/12/19 04:51:21 DEBUG : file1: vfs cache: starting upload
2025/12/19 04:51:21 DEBUG : Looking for writers
2025/12/19 04:51:21 DEBUG : file2: reading active writers
2025/12/19 04:51:21 DEBUG : file1: reading active writers
2025/12/19 04:51:21 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2025/12/19 04:51:21 DEBUG : file2: vfs cache: starting upload
2025/12/19 04:51:21.402417 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
2025/12/19 04:51:21.402478 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)
2025/12/19 04:51:21 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)
2025/12/19 04:51:21 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)
2025/12/19 04:51:21.708339 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
2025/12/19 04:51:21.708380 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)
2025/12/19 04:51:21 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)
2025/12/19 04:51:21 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)
2025/12/19 04:51:22 DEBUG : Looking for writers
2025/12/19 04:51:22 DEBUG : file1: reading active writers
2025/12/19 04:51:22 DEBUG : file2: reading active writers
2025/12/19 04:51:22 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2025/12/19 04:51:23 ERROR : Exiting even though 0 writers active and 2 cache items in use after 30s
Cache{
	"file1": &{c:0xc000a36690 mu:{_:{} mu:{state:0 sema:0}} cond:{noCopy:{} L:0xc000adc208 notify:{wait:0 notify:0 lock:0 head:<nil> tail:<nil>} checker:824645108288} name:file1 opens:0 downloaders:<nil> o:<nil> fd:<nil> info:{ModTime:{wall:13999813598837287676 ext:151699036705 loc:0x42b6f00} ATime:{wall:13999813598837880583 ext:151699629602 loc:0x42b6f00} Size:0 Rs:[] Fingerprint: Dirty:true} writeBackID:1 pendingAccesses:0 modified:false beingReset:false},
	"file2": &{c:0xc000a36690 mu:{_:{} mu:{state:0 sema:0}} cond:{noCopy:{} L:0xc000adc308 notify:{wait:0 notify:0 lock:0 head:<nil> tail:<nil>} checker:824645108544} name:file2 opens:0 downloaders:<nil> o:<nil> fd:<nil> info:{ModTime:{wall:13999813598838867704 ext:151700616733 loc:0x42b6f00} ATime:{wall:13999813598839117074 ext:151700866093 loc:0x42b6f00} Size:0 Rs:[] Fingerprint: Dirty:true} writeBackID:2 pendingAccesses:0 modified:false beingReset:false},
}
2025/12/19 04:51:23 DEBUG : >WaitForWriters: 
2025/12/19 04:51:23 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
2025/12/19 04:51:24 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
2025/12/19 04:51:26 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: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
2025/12/19 04:51:30 DEBUG : WaitForWriters: timeout=30s
2025/12/19 04:51:30 DEBUG : Looking for writers
2025/12/19 04:51:30 DEBUG : file1: reading active writers
2025/12/19 04:51:30 DEBUG : file2: reading active writers
2025/12/19 04:51:30 DEBUG : Still 0 writers active and 2 cache items in use, waiting 10ms
2025/12/19 04:51:30 DEBUG : Looking for writers
2025/12/19 04:51:30 DEBUG : file1: reading active writers
2025/12/19 04:51:30 DEBUG : file2: reading active writers
2025/12/19 04:51:30 DEBUG : Still 0 writers active and 2 cache items in use, waiting 20ms
2025/12/19 04:51:30 DEBUG : Looking for writers
2025/12/19 04:51:30 DEBUG : file2: reading active writers
2025/12/19 04:51:30 DEBUG : file1: reading active writers
2025/12/19 04:51:30 DEBUG : Still 0 writers active and 2 cache items in use, waiting 40ms
2025/12/19 04:51:30 DEBUG : Looking for writers
2025/12/19 04:51:30 DEBUG : file1: reading active writers
2025/12/19 04:51:30 DEBUG : file2: reading active writers
2025/12/19 04:51:30 DEBUG : Still 0 writers active and 2 cache items in use, waiting 80ms
2025/12/19 04:51:30 DEBUG : Looking for writers
2025/12/19 04:51:30 DEBUG : file1: reading active writers
2025/12/19 04:51:30 DEBUG : file2: reading active writers
2025/12/19 04:51:30 DEBUG : Still 0 writers active and 2 cache items in use, waiting 160ms
2025/12/19 04:51:30 DEBUG : Looking for writers
2025/12/19 04:51:30 DEBUG : file1: reading active writers
2025/12/19 04:51:30 DEBUG : file2: reading active writers
2025/12/19 04:51:30 DEBUG : Still 0 writers active and 2 cache items in use, waiting 320ms
2025/12/19 04:51:30 DEBUG : Looking for writers
2025/12/19 04:51:30 DEBUG : file1: reading active writers
2025/12/19 04:51:30 DEBUG : file2: reading active writers
2025/12/19 04:51:30 DEBUG : Still 0 writers active and 2 cache items in use, waiting 640ms
2025/12/19 04:51:31 DEBUG : Looking for writers
2025/12/19 04:51:31 DEBUG : file1: reading active writers
2025/12/19 04:51:31 DEBUG : file2: reading active writers
2025/12/19 04:51:31 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2025/12/19 04:51:32 DEBUG : Looking for writers
2025/12/19 04:51:32 DEBUG : file1: reading active writers
2025/12/19 04:51:32 DEBUG : file2: reading active writers
2025/12/19 04:51:32 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2025/12/19 04:51:33 DEBUG : Looking for writers
2025/12/19 04:51:33 DEBUG : file1: reading active writers
2025/12/19 04:51:33 DEBUG : file2: reading active writers
2025/12/19 04:51:33 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2025/12/19 04:51:34 DEBUG : Looking for writers
2025/12/19 04:51:34 DEBUG : file1: reading active writers
2025/12/19 04:51:34 DEBUG : file2: reading active writers
2025/12/19 04:51:34 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2025/12/19 04:51:35 DEBUG : Looking for writers
2025/12/19 04:51:35 DEBUG : file1: reading active writers
2025/12/19 04:51:35 DEBUG : file2: reading active writers
2025/12/19 04:51:35 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2025/12/19 04:51:36 DEBUG : Looking for writers
2025/12/19 04:51:36 DEBUG : file1: reading active writers
2025/12/19 04:51:36 DEBUG : file2: reading active writers
2025/12/19 04:51:36 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2025/12/19 04:51:37 DEBUG : Looking for writers
2025/12/19 04:51:37 DEBUG : file1: reading active writers
2025/12/19 04:51:37 DEBUG : file2: reading active writers
2025/12/19 04:51:37 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2025/12/19 04:51:38 DEBUG : Looking for writers
2025/12/19 04:51:38 DEBUG : file1: reading active writers
2025/12/19 04:51:38 DEBUG : file2: reading active writers
2025/12/19 04:51:38 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2025/12/19 04:51:39 DEBUG : Looking for writers
2025/12/19 04:51:39 DEBUG : file1: reading active writers
2025/12/19 04:51:39 DEBUG : file2: reading active writers
2025/12/19 04:51:39 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2025/12/19 04:51:40 DEBUG : Looking for writers
2025/12/19 04:51:40 DEBUG : file2: reading active writers
2025/12/19 04:51:40 DEBUG : file1: reading active writers
2025/12/19 04:51:40 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2025/12/19 04:51:41 DEBUG : Looking for writers
2025/12/19 04:51:41 DEBUG : file1: reading active writers
2025/12/19 04:51:41 DEBUG : file2: reading active writers
2025/12/19 04:51:41 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2025/12/19 04:51:42 DEBUG : Looking for writers
2025/12/19 04:51:42 DEBUG : file1: reading active writers
2025/12/19 04:51:42 DEBUG : file2: reading active writers
2025/12/19 04:51:42 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2025/12/19 04:51:43 DEBUG : Looking for writers
2025/12/19 04:51:43 DEBUG : file1: reading active writers
2025/12/19 04:51:43 DEBUG : file2: reading active writers
2025/12/19 04:51:43 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2025/12/19 04:51:44 DEBUG : Looking for writers
2025/12/19 04:51:44 DEBUG : file1: reading active writers
2025/12/19 04:51:44 DEBUG : file2: reading active writers
2025/12/19 04:51:44 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2025/12/19 04:51:45 DEBUG : Looking for writers
2025/12/19 04:51:45 DEBUG : file1: reading active writers
2025/12/19 04:51:45 DEBUG : file2: reading active writers
2025/12/19 04:51:45 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2025/12/19 04:51:46 DEBUG : Looking for writers
2025/12/19 04:51:46 DEBUG : file1: reading active writers
2025/12/19 04:51:46 DEBUG : file2: reading active writers
2025/12/19 04:51:46 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2025/12/19 04:51:47 DEBUG : file1: vfs cache: starting upload
2025/12/19 04:51:47 DEBUG : file2: vfs cache: starting upload
2025/12/19 04:51:47.384593 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
2025/12/19 04:51:47.384647 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)
2025/12/19 04:51:47 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)
2025/12/19 04:51:47 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)
2025/12/19 04:51:47 DEBUG : Looking for writers
2025/12/19 04:51:47 DEBUG : file1: reading active writers
2025/12/19 04:51:47 DEBUG : file2: reading active writers
2025/12/19 04:51:47 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2025/12/19 04:51:47.731951 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
2025/12/19 04:51:47.731974 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)
2025/12/19 04:51:47 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)
2025/12/19 04:51:47 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)
2025/12/19 04:51:48 DEBUG : Looking for writers
2025/12/19 04:51:48 DEBUG : file1: reading active writers
2025/12/19 04:51:48 DEBUG : file2: reading active writers
2025/12/19 04:51:48 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2025/12/19 04:51:49 DEBUG : Looking for writers
2025/12/19 04:51:49 DEBUG : file1: reading active writers
2025/12/19 04:51:49 DEBUG : file2: reading active writers
2025/12/19 04:51:49 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2025/12/19 04:51:50 DEBUG : Looking for writers
2025/12/19 04:51:50 DEBUG : file1: reading active writers
2025/12/19 04:51:50 DEBUG : file2: reading active writers
2025/12/19 04:51:50 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2025/12/19 04:51:51 DEBUG : Looking for writers
2025/12/19 04:51:51 DEBUG : file1: reading active writers
2025/12/19 04:51:51 DEBUG : file2: reading active writers
2025/12/19 04:51:51 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2025/12/19 04:51:52 DEBUG : Looking for writers
2025/12/19 04:51:52 DEBUG : file1: reading active writers
2025/12/19 04:51:52 DEBUG : file2: reading active writers
2025/12/19 04:51:52 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2025/12/19 04:51:52 DEBUG : proton drive root link ID 'rclone-test-cehaxiq8taqo': vfs cache RemoveNotInUse (maxAge=3600000000000, emptyOnly=false): item file1 not removed, freed 0 bytes
2025/12/19 04:51:52 DEBUG : proton drive root link ID 'rclone-test-cehaxiq8taqo': vfs cache RemoveNotInUse (maxAge=3600000000000, emptyOnly=false): item file2 not removed, freed 0 bytes
2025/12/19 04:51:52 INFO  : proton drive root link ID 'rclone-test-cehaxiq8taqo': vfs cache: cleaned: objects 2 (was 2) in use 2, to upload 2, uploading 0, total size 0 (was 0)
2025/12/19 04:51:53 DEBUG : Looking for writers
2025/12/19 04:51:53 DEBUG : file1: reading active writers
2025/12/19 04:51:53 DEBUG : file2: reading active writers
2025/12/19 04:51:53 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2025/12/19 04:51:54 DEBUG : Looking for writers
2025/12/19 04:51:54 DEBUG : file1: reading active writers
2025/12/19 04:51:54 DEBUG : file2: reading active writers
2025/12/19 04:51:54 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2025/12/19 04:51:55 DEBUG : Looking for writers
2025/12/19 04:51:55 DEBUG : file2: reading active writers
2025/12/19 04:51:55 DEBUG : file1: reading active writers
2025/12/19 04:51:55 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2025/12/19 04:51:56 DEBUG : Looking for writers
2025/12/19 04:51:56 DEBUG : file1: reading active writers
2025/12/19 04:51:56 DEBUG : file2: reading active writers
2025/12/19 04:51:56 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2025/12/19 04:51:57 DEBUG : Looking for writers
2025/12/19 04:51:57 DEBUG : file1: reading active writers
2025/12/19 04:51:57 DEBUG : file2: reading active writers
2025/12/19 04:51:57 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2025/12/19 04:51:58 DEBUG : Looking for writers
2025/12/19 04:51:58 DEBUG : file2: reading active writers
2025/12/19 04:51:58 DEBUG : file1: reading active writers
2025/12/19 04:51:58 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2025/12/19 04:51:59 DEBUG : Looking for writers
2025/12/19 04:51:59 DEBUG : file1: reading active writers
2025/12/19 04:51:59 DEBUG : file2: reading active writers
2025/12/19 04:51:59 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2025/12/19 04:52:00 ERROR : Exiting even though 0 writers active and 2 cache items in use after 30s
Cache{
	"file1": &{c:0xc000a36690 mu:{_:{} mu:{state:0 sema:0}} cond:{noCopy:{} L:0xc000adc208 notify:{wait:0 notify:0 lock:0 head:<nil> tail:<nil>} checker:824645108288} name:file1 opens:0 downloaders:<nil> o:<nil> fd:<nil> info:{ModTime:{wall:13999813598837287676 ext:151699036705 loc:0x42b6f00} ATime:{wall:13999813598837880583 ext:151699629602 loc:0x42b6f00} Size:0 Rs:[] Fingerprint: Dirty:true} writeBackID:1 pendingAccesses:0 modified:false beingReset:false},
	"file2": &{c:0xc000a36690 mu:{_:{} mu:{state:0 sema:0}} cond:{noCopy:{} L:0xc000adc308 notify:{wait:0 notify:0 lock:0 head:<nil> tail:<nil>} checker:824645108544} name:file2 opens:0 downloaders:<nil> o:<nil> fd:<nil> info:{ModTime:{wall:13999813598838867704 ext:151700616733 loc:0x42b6f00} ATime:{wall:13999813598839117074 ext:151700866093 loc:0x42b6f00} Size:0 Rs:[] Fingerprint: Dirty:true} writeBackID:2 pendingAccesses:0 modified:false beingReset:false},
}
2025/12/19 04:52:00 DEBUG : >WaitForWriters: 
2025/12/19 04:52:00 DEBUG : proton drive root link ID 'rclone-test-cehaxiq8taqo': vfs cache: cleaner exiting
2025/12/19 04:52:00 ERROR : error listing: directory not found
--- FAIL: TestRWFileHandleWriteNoWrite (67.47s)
=== RUN   TestRWFileHandleSizeTruncateExisting
    run.go:185: Remote "proton drive root link ID 'rclone-test-cehaxiq8taqo'", Local "Local file system at /tmp/rclone142817653", Modify Window "1s"
2025/12/19 04:52:00 INFO  : proton drive root link ID 'rclone-test-cehaxiq8taqo': poll-interval is not supported by this remote
2025/12/19 04:52:00 DEBUG : proton drive root link ID 'rclone-test-cehaxiq8taqo': vfs cache: root is "/home/rclone/.cache/rclone"
2025/12/19 04:52:00 DEBUG : proton drive root link ID 'rclone-test-cehaxiq8taqo': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestProtonDrive/rclone-test-cehaxiq8taqo"
2025/12/19 04:52:00 DEBUG : proton drive root link ID 'rclone-test-cehaxiq8taqo': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestProtonDrive/rclone-test-cehaxiq8taqo"
2025/12/19 04:52:00 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestProtonDrive/rclone-test-cehaxiq8taqo"
2025/12/19 04:52:00 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2025/12/19 04:52:00 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestProtonDrive/rclone-test-cehaxiq8taqo" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestProtonDrive/rclone-test-cehaxiq8taqo"
2025/12/19 04:52:00 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestProtonDrive/rclone-test-cehaxiq8taqo"
2025/12/19 04:52:00 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2025/12/19 04:52:00 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestProtonDrive/rclone-test-cehaxiq8taqo" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestProtonDrive/rclone-test-cehaxiq8taqo"
2025/12/19 04:52:00 INFO  : proton drive root link ID 'rclone-test-cehaxiq8taqo': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2025/12/19 04:52:00.681369 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
2025/12/19 04:52:00.681396 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-cehaxiq8taqo'": failed to make directory: 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
2025/12/19 04:52:00 DEBUG : WaitForWriters: timeout=30s
2025/12/19 04:52:00 DEBUG : Looking for writers
2025/12/19 04:52:00 DEBUG : >WaitForWriters: 
2025/12/19 04:52:00 DEBUG : proton drive root link ID 'rclone-test-cehaxiq8taqo': vfs cache: cleaner exiting
2025/12/19 04:52:00 ERROR : error listing: directory not found
--- FAIL: TestRWFileHandleSizeTruncateExisting (0.34s)
=== RUN   TestRWFileHandleSizeCreateExisting
    run.go:185: Remote "proton drive root link ID 'rclone-test-cehaxiq8taqo'", Local "Local file system at /tmp/rclone142817653", Modify Window "1s"
2025/12/19 04:52:00 INFO  : proton drive root link ID 'rclone-test-cehaxiq8taqo': poll-interval is not supported by this remote
2025/12/19 04:52:00 DEBUG : proton drive root link ID 'rclone-test-cehaxiq8taqo': vfs cache: root is "/home/rclone/.cache/rclone"
2025/12/19 04:52:00 DEBUG : proton drive root link ID 'rclone-test-cehaxiq8taqo': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestProtonDrive/rclone-test-cehaxiq8taqo"
2025/12/19 04:52:00 DEBUG : proton drive root link ID 'rclone-test-cehaxiq8taqo': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestProtonDrive/rclone-test-cehaxiq8taqo"
2025/12/19 04:52:00 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestProtonDrive/rclone-test-cehaxiq8taqo"
2025/12/19 04:52:00 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2025/12/19 04:52:00 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestProtonDrive/rclone-test-cehaxiq8taqo" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestProtonDrive/rclone-test-cehaxiq8taqo"
2025/12/19 04:52:00 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestProtonDrive/rclone-test-cehaxiq8taqo"
2025/12/19 04:52:00 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2025/12/19 04:52:00 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestProtonDrive/rclone-test-cehaxiq8taqo" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestProtonDrive/rclone-test-cehaxiq8taqo"
2025/12/19 04:52:00 INFO  : proton drive root link ID 'rclone-test-cehaxiq8taqo': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2025/12/19 04:52:01.010230 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
2025/12/19 04:52:01.010262 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-cehaxiq8taqo'": failed to make directory: 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
2025/12/19 04:52:01 DEBUG : WaitForWriters: timeout=30s
2025/12/19 04:52:01 DEBUG : Looking for writers
2025/12/19 04:52:01 DEBUG : >WaitForWriters: 
2025/12/19 04:52:01 DEBUG : proton drive root link ID 'rclone-test-cehaxiq8taqo': vfs cache: cleaner exiting
2025/12/19 04:52:01 ERROR : error listing: directory not found
--- FAIL: TestRWFileHandleSizeCreateExisting (0.32s)
=== RUN   TestRWFileModTimeWithOpenWriters
    run.go:185: Remote "proton drive root link ID 'rclone-test-cehaxiq8taqo'", Local "Local file system at /tmp/rclone142817653", Modify Window "1s"
2025/12/19 04:52:01 INFO  : proton drive root link ID 'rclone-test-cehaxiq8taqo': poll-interval is not supported by this remote
2025/12/19 04:52:01 DEBUG : proton drive root link ID 'rclone-test-cehaxiq8taqo': vfs cache: root is "/home/rclone/.cache/rclone"
2025/12/19 04:52:01 DEBUG : proton drive root link ID 'rclone-test-cehaxiq8taqo': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestProtonDrive/rclone-test-cehaxiq8taqo"
2025/12/19 04:52:01 DEBUG : proton drive root link ID 'rclone-test-cehaxiq8taqo': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestProtonDrive/rclone-test-cehaxiq8taqo"
2025/12/19 04:52:01 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestProtonDrive/rclone-test-cehaxiq8taqo"
2025/12/19 04:52:01 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2025/12/19 04:52:01 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestProtonDrive/rclone-test-cehaxiq8taqo" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestProtonDrive/rclone-test-cehaxiq8taqo"
2025/12/19 04:52:01 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestProtonDrive/rclone-test-cehaxiq8taqo"
2025/12/19 04:52:01 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2025/12/19 04:52:01 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestProtonDrive/rclone-test-cehaxiq8taqo" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestProtonDrive/rclone-test-cehaxiq8taqo"
2025/12/19 04:52:01 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2025/12/19 04:52:01 INFO  : proton drive root link ID 'rclone-test-cehaxiq8taqo': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2025/12/19 04:52:01 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2025/12/19 04:52:01 DEBUG : file1: newRWFileHandle: 
2025/12/19 04:52:01 DEBUG : file1(0xc0003c1e00): openPending: 
2025/12/19 04:52:01 DEBUG : file1: vfs cache: truncate to size=0 (not needed as size correct)
2025/12/19 04:52:01 DEBUG : Added virtual directory entry vAddFile: "file1"
2025/12/19 04:52:01 DEBUG : file1(0xc0003c1e00): >openPending: err=<nil>
2025/12/19 04:52:01 DEBUG : file1: >newRWFileHandle: err=<nil>
2025/12/19 04:52:01 DEBUG : Added virtual directory entry vAddFile: "file1"
2025/12/19 04:52:01 DEBUG : file1: >Open: fd=file1 (rw), err=<nil>
2025/12/19 04:52:01 DEBUG : file1: >OpenFile: fd=file1 (rw), err=<nil>
2025/12/19 04:52:01.404554 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
2025/12/19 04:52:01.404577 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-cehaxiq8taqo'": failed to make directory: 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
2025/12/19 04:52:01 DEBUG : WaitForWriters: timeout=30s
2025/12/19 04:52:01 DEBUG : Looking for writers
2025/12/19 04:52:01 DEBUG : file1: reading active writers
2025/12/19 04:52:01 DEBUG : file1: active writers 1
2025/12/19 04:52:01 DEBUG : Still 1 writers active and 1 cache items in use, waiting 10ms
2025/12/19 04:52:01 DEBUG : Looking for writers
2025/12/19 04:52:01 DEBUG : file1: reading active writers
2025/12/19 04:52:01 DEBUG : file1: active writers 1
2025/12/19 04:52:01 DEBUG : Still 1 writers active and 1 cache items in use, waiting 20ms
2025/12/19 04:52:01 DEBUG : Looking for writers
2025/12/19 04:52:01 DEBUG : file1: reading active writers
2025/12/19 04:52:01 DEBUG : file1: active writers 1
2025/12/19 04:52:01 DEBUG : Still 1 writers active and 1 cache items in use, waiting 40ms
2025/12/19 04:52:01 DEBUG : Looking for writers
2025/12/19 04:52:01 DEBUG : file1: reading active writers
2025/12/19 04:52:01 DEBUG : file1: active writers 1
2025/12/19 04:52:01 DEBUG : Still 1 writers active and 1 cache items in use, waiting 80ms
2025/12/19 04:52:01 DEBUG : Looking for writers
2025/12/19 04:52:01 DEBUG : file1: reading active writers
2025/12/19 04:52:01 DEBUG : file1: active writers 1
2025/12/19 04:52:01 DEBUG : Still 1 writers active and 1 cache items in use, waiting 160ms
2025/12/19 04:52:01 DEBUG : Looking for writers
2025/12/19 04:52:01 DEBUG : file1: reading active writers
2025/12/19 04:52:01 DEBUG : file1: active writers 1
2025/12/19 04:52:01 DEBUG : Still 1 writers active and 1 cache items in use, waiting 320ms
2025/12/19 04:52:02 DEBUG : Looking for writers
2025/12/19 04:52:02 DEBUG : file1: reading active writers
2025/12/19 04:52:02 DEBUG : file1: active writers 1
2025/12/19 04:52:02 DEBUG : Still 1 writers active and 1 cache items in use, waiting 640ms
2025/12/19 04:52:02 DEBUG : Looking for writers
2025/12/19 04:52:02 DEBUG : file1: reading active writers
2025/12/19 04:52:02 DEBUG : file1: active writers 1
2025/12/19 04:52:02 DEBUG : Still 1 writers active and 1 cache items in use, waiting 1s
2025/12/19 04:52:03 DEBUG : Looking for writers
2025/12/19 04:52:03 DEBUG : file1: reading active writers
2025/12/19 04:52:03 DEBUG : file1: active writers 1
2025/12/19 04:52:03 DEBUG : Still 1 writers active and 1 cache items in use, waiting 1s
2025/12/19 04:52:04 DEBUG : Looking for writers
2025/12/19 04:52:04 DEBUG : file1: reading active writers
2025/12/19 04:52:04 DEBUG : file1: active writers 1
2025/12/19 04:52:04 DEBUG : Still 1 writers active and 1 cache items in use, waiting 1s
2025/12/19 04:52:05 DEBUG : Looking for writers
2025/12/19 04:52:05 DEBUG : file1: reading active writers
2025/12/19 04:52:05 DEBUG : file1: active writers 1
2025/12/19 04:52:05 DEBUG : Still 1 writers active and 1 cache items in use, waiting 1s
2025/12/19 04:52:06 DEBUG : Looking for writers
2025/12/19 04:52:06 DEBUG : file1: reading active writers
2025/12/19 04:52:06 DEBUG : file1: active writers 1
2025/12/19 04:52:06 DEBUG : Still 1 writers active and 1 cache items in use, waiting 1s
2025/12/19 04:52:07 DEBUG : Looking for writers
2025/12/19 04:52:07 DEBUG : file1: reading active writers
2025/12/19 04:52:07 DEBUG : file1: active writers 1
2025/12/19 04:52:07 DEBUG : Still 1 writers active and 1 cache items in use, waiting 1s
2025/12/19 04:52:08 DEBUG : Looking for writers
2025/12/19 04:52:08 DEBUG : file1: reading active writers
2025/12/19 04:52:08 DEBUG : file1: active writers 1
2025/12/19 04:52:08 DEBUG : Still 1 writers active and 1 cache items in use, waiting 1s
2025/12/19 04:52:09 DEBUG : Looking for writers
2025/12/19 04:52:09 DEBUG : file1: reading active writers
2025/12/19 04:52:09 DEBUG : file1: active writers 1
2025/12/19 04:52:09 DEBUG : Still 1 writers active and 1 cache items in use, waiting 1s
2025/12/19 04:52:10 DEBUG : Looking for writers
2025/12/19 04:52:10 DEBUG : file1: reading active writers
2025/12/19 04:52:10 DEBUG : file1: active writers 1
2025/12/19 04:52:10 DEBUG : Still 1 writers active and 1 cache items in use, waiting 1s
2025/12/19 04:52:11 DEBUG : Looking for writers
2025/12/19 04:52:11 DEBUG : file1: reading active writers
2025/12/19 04:52:11 DEBUG : file1: active writers 1
2025/12/19 04:52:11 DEBUG : Still 1 writers active and 1 cache items in use, waiting 1s
2025/12/19 04:52:12 DEBUG : Looking for writers
2025/12/19 04:52:12 DEBUG : file1: reading active writers
2025/12/19 04:52:12 DEBUG : file1: active writers 1
2025/12/19 04:52:12 DEBUG : Still 1 writers active and 1 cache items in use, waiting 1s
2025/12/19 04:52:13 DEBUG : Looking for writers
2025/12/19 04:52:13 DEBUG : file1: reading active writers
2025/12/19 04:52:13 DEBUG : file1: active writers 1
2025/12/19 04:52:13 DEBUG : Still 1 writers active and 1 cache items in use, waiting 1s
2025/12/19 04:52:14 DEBUG : Looking for writers
2025/12/19 04:52:14 DEBUG : file1: reading active writers
2025/12/19 04:52:14 DEBUG : file1: active writers 1
2025/12/19 04:52:14 DEBUG : Still 1 writers active and 1 cache items in use, waiting 1s
2025/12/19 04:52:15 DEBUG : Looking for writers
2025/12/19 04:52:15 DEBUG : file1: reading active writers
2025/12/19 04:52:15 DEBUG : file1: active writers 1
2025/12/19 04:52:15 DEBUG : Still 1 writers active and 1 cache items in use, waiting 1s
2025/12/19 04:52:16 DEBUG : Looking for writers
2025/12/19 04:52:16 DEBUG : file1: reading active writers
2025/12/19 04:52:16 DEBUG : file1: active writers 1
2025/12/19 04:52:16 DEBUG : Still 1 writers active and 1 cache items in use, waiting 1s
2025/12/19 04:52:17 DEBUG : Looking for writers
2025/12/19 04:52:17 DEBUG : file1: reading active writers
2025/12/19 04:52:17 DEBUG : file1: active writers 1
2025/12/19 04:52:17 DEBUG : Still 1 writers active and 1 cache items in use, waiting 1s
2025/12/19 04:52:18 DEBUG : Looking for writers
2025/12/19 04:52:18 DEBUG : file1: reading active writers
2025/12/19 04:52:18 DEBUG : file1: active writers 1
2025/12/19 04:52:18 DEBUG : Still 1 writers active and 1 cache items in use, waiting 1s
2025/12/19 04:52:19 DEBUG : Looking for writers
2025/12/19 04:52:19 DEBUG : file1: reading active writers
2025/12/19 04:52:19 DEBUG : file1: active writers 1
2025/12/19 04:52:19 DEBUG : Still 1 writers active and 1 cache items in use, waiting 1s
2025/12/19 04:52:20 DEBUG : Looking for writers
2025/12/19 04:52:20 DEBUG : file1: reading active writers
2025/12/19 04:52:20 DEBUG : file1: active writers 1
2025/12/19 04:52:20 DEBUG : Still 1 writers active and 1 cache items in use, waiting 1s
2025/12/19 04:52:21 DEBUG : Looking for writers
2025/12/19 04:52:21 DEBUG : file1: reading active writers
2025/12/19 04:52:21 DEBUG : file1: active writers 1
2025/12/19 04:52:21 DEBUG : Still 1 writers active and 1 cache items in use, waiting 1s
2025/12/19 04:52:22 DEBUG : Looking for writers
2025/12/19 04:52:22 DEBUG : file1: reading active writers
2025/12/19 04:52:22 DEBUG : file1: active writers 1
2025/12/19 04:52:22 DEBUG : Still 1 writers active and 1 cache items in use, waiting 1s
2025/12/19 04:52:23 DEBUG : Looking for writers
2025/12/19 04:52:23 DEBUG : file1: reading active writers
2025/12/19 04:52:23 DEBUG : file1: active writers 1
2025/12/19 04:52:23 DEBUG : Still 1 writers active and 1 cache items in use, waiting 1s
2025/12/19 04:52:24 DEBUG : Looking for writers
2025/12/19 04:52:24 DEBUG : file1: reading active writers
2025/12/19 04:52:24 DEBUG : file1: active writers 1
2025/12/19 04:52:24 DEBUG : Still 1 writers active and 1 cache items in use, waiting 1s
2025/12/19 04:52:25 DEBUG : Looking for writers
2025/12/19 04:52:25 DEBUG : file1: reading active writers
2025/12/19 04:52:25 DEBUG : file1: active writers 1
2025/12/19 04:52:25 DEBUG : Still 1 writers active and 1 cache items in use, waiting 1s
2025/12/19 04:52:26 DEBUG : Looking for writers
2025/12/19 04:52:26 DEBUG : file1: reading active writers
2025/12/19 04:52:26 DEBUG : file1: active writers 1
2025/12/19 04:52:26 DEBUG : Still 1 writers active and 1 cache items in use, waiting 1s
2025/12/19 04:52:27 DEBUG : Looking for writers
2025/12/19 04:52:27 DEBUG : file1: reading active writers
2025/12/19 04:52:27 DEBUG : file1: active writers 1
2025/12/19 04:52:27 DEBUG : Still 1 writers active and 1 cache items in use, waiting 1s
2025/12/19 04:52:28 DEBUG : Looking for writers
2025/12/19 04:52:28 DEBUG : file1: reading active writers
2025/12/19 04:52:28 DEBUG : file1: active writers 1
2025/12/19 04:52:28 DEBUG : Still 1 writers active and 1 cache items in use, waiting 1s
2025/12/19 04:52:29 DEBUG : Looking for writers
2025/12/19 04:52:29 DEBUG : file1: reading active writers
2025/12/19 04:52:29 DEBUG : file1: active writers 1
2025/12/19 04:52:29 DEBUG : Still 1 writers active and 1 cache items in use, waiting 1s
2025/12/19 04:52:30 DEBUG : Looking for writers
2025/12/19 04:52:30 DEBUG : file1: reading active writers
2025/12/19 04:52:30 DEBUG : file1: active writers 1
2025/12/19 04:52:30 DEBUG : Still 1 writers active and 1 cache items in use, waiting 1s
2025/12/19 04:52:31 ERROR : Exiting even though 1 writers active and 1 cache items in use after 30s
Cache{
	"file1": &{c:0xc000a36a50 mu:{_:{} mu:{state:0 sema:0}} cond:{noCopy:{} L:0xc000307408 notify:{wait:0 notify:0 lock:0 head:<nil> tail:<nil>} checker:824636896320} name:file1 opens:1 downloaders:<nil> o:<nil> fd:0xc0003a8120 info:{ModTime:{wall:13999813671978081839 ext:219825386806 loc:0x42b6f00} ATime:{wall:13999813671978081839 ext:219825386806 loc:0x42b6f00} Size:0 Rs:[] Fingerprint: Dirty:true} writeBackID:0 pendingAccesses:0 modified:true beingReset:false},
}
2025/12/19 04:52:31 DEBUG : >WaitForWriters: 
2025/12/19 04:52:31 DEBUG : proton drive root link ID 'rclone-test-cehaxiq8taqo': vfs cache: cleaner exiting
2025/12/19 04:52:31 ERROR : error listing: directory not found
--- FAIL: TestRWFileModTimeWithOpenWriters (30.40s)
=== RUN   TestRWCacheUpdate
    run.go:185: Remote "proton drive root link ID 'rclone-test-cehaxiq8taqo'", Local "Local file system at /tmp/rclone142817653", Modify Window "1s"
2025/12/19 04:52:31 INFO  : proton drive root link ID 'rclone-test-cehaxiq8taqo': poll-interval is not supported by this remote
2025/12/19 04:52:31 DEBUG : proton drive root link ID 'rclone-test-cehaxiq8taqo': vfs cache: root is "/home/rclone/.cache/rclone"
2025/12/19 04:52:31 DEBUG : proton drive root link ID 'rclone-test-cehaxiq8taqo': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestProtonDrive/rclone-test-cehaxiq8taqo"
2025/12/19 04:52:31 DEBUG : proton drive root link ID 'rclone-test-cehaxiq8taqo': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestProtonDrive/rclone-test-cehaxiq8taqo"
2025/12/19 04:52:31 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestProtonDrive/rclone-test-cehaxiq8taqo"
2025/12/19 04:52:31 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2025/12/19 04:52:31 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestProtonDrive/rclone-test-cehaxiq8taqo" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestProtonDrive/rclone-test-cehaxiq8taqo"
2025/12/19 04:52:31 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestProtonDrive/rclone-test-cehaxiq8taqo"
2025/12/19 04:52:31 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2025/12/19 04:52:31 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestProtonDrive/rclone-test-cehaxiq8taqo" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestProtonDrive/rclone-test-cehaxiq8taqo"
2025/12/19 04:52:31 INFO  : proton drive root link ID 'rclone-test-cehaxiq8taqo': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2025/12/19 04:52:31 DEBUG : forgetting directory cache
2025/12/19 04:52:31.771780 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
2025/12/19 04:52:31.771802 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-cehaxiq8taqo'": failed to make directory: 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
2025/12/19 04:52:31 DEBUG : WaitForWriters: timeout=30s
2025/12/19 04:52:31 DEBUG : Looking for writers
2025/12/19 04:52:31 DEBUG : >WaitForWriters: 
2025/12/19 04:52:31 DEBUG : proton drive root link ID 'rclone-test-cehaxiq8taqo': vfs cache: cleaner exiting
2025/12/19 04:52:31 ERROR : error listing: directory not found
--- FAIL: TestRWCacheUpdate (0.39s)
=== RUN   TestCaseSensitivity
    run.go:185: Remote "proton drive root link ID 'rclone-test-cehaxiq8taqo'", Local "Local file system at /tmp/rclone142817653", Modify Window "1s"
2025/12/19 04:52:32.150996 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
2025/12/19 04:52:32.151025 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-cehaxiq8taqo'": failed to make directory: 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
2025/12/19 04:52:32 ERROR : error listing: directory not found
--- FAIL: TestCaseSensitivity (0.37s)
=== RUN   TestUnicodeNormalization
    run.go:185: Remote "proton drive root link ID 'rclone-test-cehaxiq8taqo'", Local "Local file system at /tmp/rclone142817653", Modify Window "1s"
2025/12/19 04:52:32.492883 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
2025/12/19 04:52:32.492969 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-cehaxiq8taqo'": failed to make directory: 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
2025/12/19 04:52:32 ERROR : error listing: directory not found
--- FAIL: TestUnicodeNormalization (0.33s)
=== RUN   TestVFSStat
    run.go:185: Remote "proton drive root link ID 'rclone-test-cehaxiq8taqo'", Local "Local file system at /tmp/rclone142817653", Modify Window "1s"
2025/12/19 04:52:32 INFO  : proton drive root link ID 'rclone-test-cehaxiq8taqo': poll-interval is not supported by this remote
2025/12/19 04:52:32 NOTICE: proton drive root link ID 'rclone-test-cehaxiq8taqo': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2025/12/19 04:52:32.806015 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
2025/12/19 04:52:32.806040 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-cehaxiq8taqo'": failed to make directory: 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
2025/12/19 04:52:32 DEBUG : WaitForWriters: timeout=30s
2025/12/19 04:52:32 DEBUG : Looking for writers
2025/12/19 04:52:32 DEBUG : >WaitForWriters: 
2025/12/19 04:52:32 ERROR : error listing: directory not found
--- FAIL: TestVFSStat (0.32s)
=== RUN   TestVFSStatParent
    run.go:185: Remote "proton drive root link ID 'rclone-test-cehaxiq8taqo'", Local "Local file system at /tmp/rclone142817653", Modify Window "1s"
2025/12/19 04:52:32 INFO  : proton drive root link ID 'rclone-test-cehaxiq8taqo': poll-interval is not supported by this remote
2025/12/19 04:52:32 NOTICE: proton drive root link ID 'rclone-test-cehaxiq8taqo': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2025/12/19 04:52:33.125671 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
2025/12/19 04:52:33.125700 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-cehaxiq8taqo'": failed to make directory: 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
2025/12/19 04:52:33 DEBUG : WaitForWriters: timeout=30s
2025/12/19 04:52:33 DEBUG : Looking for writers
2025/12/19 04:52:33 DEBUG : >WaitForWriters: 
2025/12/19 04:52:33 ERROR : error listing: directory not found
--- FAIL: TestVFSStatParent (0.32s)
=== RUN   TestVFSOpenFile
    run.go:185: Remote "proton drive root link ID 'rclone-test-cehaxiq8taqo'", Local "Local file system at /tmp/rclone142817653", Modify Window "1s"
2025/12/19 04:52:33 INFO  : proton drive root link ID 'rclone-test-cehaxiq8taqo': poll-interval is not supported by this remote
2025/12/19 04:52:33 NOTICE: proton drive root link ID 'rclone-test-cehaxiq8taqo': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2025/12/19 04:52:33.461589 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
2025/12/19 04:52:33.461664 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-cehaxiq8taqo'": failed to make directory: 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
2025/12/19 04:52:33 DEBUG : WaitForWriters: timeout=30s
2025/12/19 04:52:33 DEBUG : Looking for writers
2025/12/19 04:52:33 DEBUG : >WaitForWriters: 
2025/12/19 04:52:33 ERROR : error listing: directory not found
--- FAIL: TestVFSOpenFile (0.33s)
=== RUN   TestVFSRename
    run.go:185: Remote "proton drive root link ID 'rclone-test-cehaxiq8taqo'", Local "Local file system at /tmp/rclone142817653", Modify Window "1s"
2025/12/19 04:52:33 INFO  : proton drive root link ID 'rclone-test-cehaxiq8taqo': poll-interval is not supported by this remote
2025/12/19 04:52:33 NOTICE: proton drive root link ID 'rclone-test-cehaxiq8taqo': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2025/12/19 04:52:33.778403 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
2025/12/19 04:52:33.778421 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-cehaxiq8taqo'": failed to make directory: 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
2025/12/19 04:52:33 DEBUG : WaitForWriters: timeout=30s
2025/12/19 04:52:33 DEBUG : Looking for writers
2025/12/19 04:52:33 DEBUG : >WaitForWriters: 
2025/12/19 04:52:33 ERROR : error listing: directory not found
--- FAIL: TestVFSRename (0.31s)
=== RUN   TestVFSMkdir
    run.go:185: Remote "proton drive root link ID 'rclone-test-cehaxiq8taqo'", Local "Local file system at /tmp/rclone142817653", Modify Window "1s"
2025/12/19 04:52:33 INFO  : proton drive root link ID 'rclone-test-cehaxiq8taqo': poll-interval is not supported by this remote
2025/12/19 04:52:33 NOTICE: proton drive root link ID 'rclone-test-cehaxiq8taqo': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2025/12/19 04:52:33 ERROR : error listing: directory not found
2025/12/19 04:52:34.242013 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
2025/12/19 04:52:34.242037 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)
2025/12/19 04:52:34 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
2025/12/19 04:52:34 DEBUG : WaitForWriters: timeout=30s
2025/12/19 04:52:34 DEBUG : Looking for writers
2025/12/19 04:52:34 DEBUG : >WaitForWriters: 
2025/12/19 04:52:34 ERROR : error listing: directory not found
--- FAIL: TestVFSMkdir (0.52s)
=== RUN   TestVFSMkdirAll
    run.go:185: Remote "proton drive root link ID 'rclone-test-cehaxiq8taqo'", Local "Local file system at /tmp/rclone142817653", Modify Window "1s"
2025/12/19 04:52:34 INFO  : proton drive root link ID 'rclone-test-cehaxiq8taqo': poll-interval is not supported by this remote
2025/12/19 04:52:34 NOTICE: proton drive root link ID 'rclone-test-cehaxiq8taqo': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2025/12/19 04:52:34 ERROR : error listing: directory not found
2025/12/19 04:52:34 ERROR : error listing: directory not found
2025/12/19 04:52:34.848049 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
2025/12/19 04:52:34.848074 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)
2025/12/19 04:52:34 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
2025/12/19 04:52:34 DEBUG : WaitForWriters: timeout=30s
2025/12/19 04:52:34 DEBUG : Looking for writers
2025/12/19 04:52:34 DEBUG : >WaitForWriters: 
2025/12/19 04:52:34 ERROR : error listing: directory not found
--- FAIL: TestVFSMkdirAll (0.56s)
=== RUN   TestWriteFileHandleMethods
    run.go:185: Remote "proton drive root link ID 'rclone-test-cehaxiq8taqo'", Local "Local file system at /tmp/rclone142817653", Modify Window "1s"
2025/12/19 04:52:34 INFO  : proton drive root link ID 'rclone-test-cehaxiq8taqo': poll-interval is not supported by this remote
2025/12/19 04:52:34 NOTICE: proton drive root link ID 'rclone-test-cehaxiq8taqo': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2025/12/19 04:52:34 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2025/12/19 04:52:34 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2025/12/19 04:52:34 DEBUG : Added virtual directory entry vAddFile: "file1"
2025/12/19 04:52:34 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2025/12/19 04:52:34 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2025/12/19 04:52:34 DEBUG : Added virtual directory entry vAddFile: "file1"
2025/12/19 04:52:34 ERROR : file1: WriteFileHandle: Read: Can't read and write to file without --vfs-cache-mode >= minimal
2025/12/19 04:52:34 ERROR : file1: WriteFileHandle: ReadAt: Can't read and write to file without --vfs-cache-mode >= minimal
2025/12/19 04:52:34 ERROR : file1: WriteFileHandle: Truncate: Can't change size without --vfs-cache-mode >= writes
2025/12/19 04:52:34 DEBUG : proton drive root link ID 'rclone-test-cehaxiq8taqo': File to upload is small (5 bytes), uploading instead of streaming
2025/12/19 04:52:35.288545 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
2025/12/19 04:52:35.288574 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)
2025/12/19 04:52:35 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)
2025/12/19 04:52:35 DEBUG : file1: Remove: 
2025/12/19 04:52:35 DEBUG : Added virtual directory entry vDel: "file1"
2025/12/19 04:52:35 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
2025/12/19 04:52:35 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
2025/12/19 04:52:36 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
2025/12/19 04:52:38 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
2025/12/19 04:52:42 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2025/12/19 04:52:42 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2025/12/19 04:52:42 DEBUG : Added virtual directory entry vAddFile: "file1"
2025/12/19 04:52:42 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2025/12/19 04:52:42 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2025/12/19 04:52:42 DEBUG : Added virtual directory entry vAddFile: "file1"
2025/12/19 04:52:42 DEBUG : proton drive root link ID 'rclone-test-cehaxiq8taqo': File to upload is small (0 bytes), uploading instead of streaming
2025/12/19 04:52:43.029764 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
2025/12/19 04:52:43.029855 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)
2025/12/19 04:52:43 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)
2025/12/19 04:52:43 DEBUG : file1: Remove: 
2025/12/19 04:52:43 DEBUG : Added virtual directory entry vDel: "file1"
2025/12/19 04:52:43 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
2025/12/19 04:52:43 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2025/12/19 04:52:43 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2025/12/19 04:52:43 DEBUG : Added virtual directory entry vAddFile: "file1"
2025/12/19 04:52:43 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2025/12/19 04:52:43 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2025/12/19 04:52:43 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
2025/12/19 04:52:43 DEBUG : WaitForWriters: timeout=30s
2025/12/19 04:52:43 DEBUG : Looking for writers
2025/12/19 04:52:43 DEBUG : file1: reading active writers
2025/12/19 04:52:43 DEBUG : file1: active writers 1
2025/12/19 04:52:43 DEBUG : Still 1 writers active and 0 cache items in use, waiting 10ms
2025/12/19 04:52:43 DEBUG : Looking for writers
2025/12/19 04:52:43 DEBUG : file1: reading active writers
2025/12/19 04:52:43 DEBUG : file1: active writers 1
2025/12/19 04:52:43 DEBUG : Still 1 writers active and 0 cache items in use, waiting 20ms
2025/12/19 04:52:43 DEBUG : Looking for writers
2025/12/19 04:52:43 DEBUG : file1: reading active writers
2025/12/19 04:52:43 DEBUG : file1: active writers 1
2025/12/19 04:52:43 DEBUG : Still 1 writers active and 0 cache items in use, waiting 40ms
2025/12/19 04:52:43 DEBUG : Looking for writers
2025/12/19 04:52:43 DEBUG : file1: reading active writers
2025/12/19 04:52:43 DEBUG : file1: active writers 1
2025/12/19 04:52:43 DEBUG : Still 1 writers active and 0 cache items in use, waiting 80ms
2025/12/19 04:52:43 DEBUG : Looking for writers
2025/12/19 04:52:43 DEBUG : file1: reading active writers
2025/12/19 04:52:43 DEBUG : file1: active writers 1
2025/12/19 04:52:43 DEBUG : Still 1 writers active and 0 cache items in use, waiting 160ms
2025/12/19 04:52:43 DEBUG : Looking for writers
2025/12/19 04:52:43 DEBUG : file1: reading active writers
2025/12/19 04:52:43 DEBUG : file1: active writers 1
2025/12/19 04:52:43 DEBUG : Still 1 writers active and 0 cache items in use, waiting 320ms
2025/12/19 04:52:43 DEBUG : Looking for writers
2025/12/19 04:52:43 DEBUG : file1: reading active writers
2025/12/19 04:52:43 DEBUG : file1: active writers 1
2025/12/19 04:52:43 DEBUG : Still 1 writers active and 0 cache items in use, waiting 640ms
2025/12/19 04:52:44 DEBUG : Looking for writers
2025/12/19 04:52:44 DEBUG : file1: reading active writers
2025/12/19 04:52:44 DEBUG : file1: active writers 1
2025/12/19 04:52:44 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s
2025/12/19 04:52:45 DEBUG : Looking for writers
2025/12/19 04:52:45 DEBUG : file1: reading active writers
2025/12/19 04:52:45 DEBUG : file1: active writers 1
2025/12/19 04:52:45 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s
2025/12/19 04:52:46 DEBUG : Looking for writers
2025/12/19 04:52:46 DEBUG : file1: reading active writers
2025/12/19 04:52:46 DEBUG : file1: active writers 1
2025/12/19 04:52:46 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s
2025/12/19 04:52:47 DEBUG : Looking for writers
2025/12/19 04:52:47 DEBUG : file1: reading active writers
2025/12/19 04:52:47 DEBUG : file1: active writers 1
2025/12/19 04:52:47 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s
2025/12/19 04:52:48 DEBUG : Looking for writers
2025/12/19 04:52:48 DEBUG : file1: reading active writers
2025/12/19 04:52:48 DEBUG : file1: active writers 1
2025/12/19 04:52:48 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s
2025/12/19 04:52:49 DEBUG : Looking for writers
2025/12/19 04:52:49 DEBUG : file1: reading active writers
2025/12/19 04:52:49 DEBUG : file1: active writers 1
2025/12/19 04:52:49 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s
2025/12/19 04:52:50 DEBUG : Looking for writers
2025/12/19 04:52:50 DEBUG : file1: reading active writers
2025/12/19 04:52:50 DEBUG : file1: active writers 1
2025/12/19 04:52:50 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s
2025/12/19 04:52:51 DEBUG : Looking for writers
2025/12/19 04:52:51 DEBUG : file1: reading active writers
2025/12/19 04:52:51 DEBUG : file1: active writers 1
2025/12/19 04:52:51 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s
2025/12/19 04:52:52 DEBUG : Looking for writers
2025/12/19 04:52:52 DEBUG : file1: reading active writers
2025/12/19 04:52:52 DEBUG : file1: active writers 1
2025/12/19 04:52:52 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s
2025/12/19 04:52:53 DEBUG : Looking for writers
2025/12/19 04:52:53 DEBUG : file1: reading active writers
2025/12/19 04:52:53 DEBUG : file1: active writers 1
2025/12/19 04:52:53 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s
2025/12/19 04:52:54 DEBUG : Looking for writers
2025/12/19 04:52:54 DEBUG : file1: reading active writers
2025/12/19 04:52:54 DEBUG : file1: active writers 1
2025/12/19 04:52:54 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s
2025/12/19 04:52:55 DEBUG : Looking for writers
2025/12/19 04:52:55 DEBUG : file1: reading active writers
2025/12/19 04:52:55 DEBUG : file1: active writers 1
2025/12/19 04:52:55 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s
2025/12/19 04:52:56 DEBUG : Looking for writers
2025/12/19 04:52:56 DEBUG : file1: reading active writers
2025/12/19 04:52:56 DEBUG : file1: active writers 1
2025/12/19 04:52:56 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s
2025/12/19 04:52:57 DEBUG : Looking for writers
2025/12/19 04:52:57 DEBUG : file1: reading active writers
2025/12/19 04:52:57 DEBUG : file1: active writers 1
2025/12/19 04:52:57 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s
2025/12/19 04:52:58 DEBUG : Looking for writers
2025/12/19 04:52:58 DEBUG : file1: reading active writers
2025/12/19 04:52:58 DEBUG : file1: active writers 1
2025/12/19 04:52:58 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s
2025/12/19 04:52:59 DEBUG : Looking for writers
2025/12/19 04:52:59 DEBUG : file1: reading active writers
2025/12/19 04:52:59 DEBUG : file1: active writers 1
2025/12/19 04:52:59 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s
2025/12/19 04:53:00 DEBUG : Looking for writers
2025/12/19 04:53:00 DEBUG : file1: reading active writers
2025/12/19 04:53:00 DEBUG : file1: active writers 1
2025/12/19 04:53:00 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s
2025/12/19 04:53:01 DEBUG : Looking for writers
2025/12/19 04:53:01 DEBUG : file1: reading active writers
2025/12/19 04:53:01 DEBUG : file1: active writers 1
2025/12/19 04:53:01 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s
2025/12/19 04:53:02 DEBUG : Looking for writers
2025/12/19 04:53:02 DEBUG : file1: reading active writers
2025/12/19 04:53:02 DEBUG : file1: active writers 1
2025/12/19 04:53:02 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s
2025/12/19 04:53:03 DEBUG : Looking for writers
2025/12/19 04:53:03 DEBUG : file1: reading active writers
2025/12/19 04:53:03 DEBUG : file1: active writers 1
2025/12/19 04:53:03 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s
2025/12/19 04:53:04 DEBUG : Looking for writers
2025/12/19 04:53:04 DEBUG : file1: reading active writers
2025/12/19 04:53:04 DEBUG : file1: active writers 1
2025/12/19 04:53:04 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s
2025/12/19 04:53:05 DEBUG : Looking for writers
2025/12/19 04:53:05 DEBUG : file1: reading active writers
2025/12/19 04:53:05 DEBUG : file1: active writers 1
2025/12/19 04:53:05 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s
2025/12/19 04:53:06 DEBUG : Looking for writers
2025/12/19 04:53:06 DEBUG : file1: reading active writers
2025/12/19 04:53:06 DEBUG : file1: active writers 1
2025/12/19 04:53:06 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s
2025/12/19 04:53:07 DEBUG : Looking for writers
2025/12/19 04:53:07 DEBUG : file1: reading active writers
2025/12/19 04:53:07 DEBUG : file1: active writers 1
2025/12/19 04:53:07 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s
2025/12/19 04:53:08 DEBUG : Looking for writers
2025/12/19 04:53:08 DEBUG : file1: reading active writers
2025/12/19 04:53:08 DEBUG : file1: active writers 1
2025/12/19 04:53:08 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s
2025/12/19 04:53:09 DEBUG : Looking for writers
2025/12/19 04:53:09 DEBUG : file1: reading active writers
2025/12/19 04:53:09 DEBUG : file1: active writers 1
2025/12/19 04:53:09 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s
2025/12/19 04:53:10 DEBUG : Looking for writers
2025/12/19 04:53:10 DEBUG : file1: reading active writers
2025/12/19 04:53:10 DEBUG : file1: active writers 1
2025/12/19 04:53:10 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s
2025/12/19 04:53:11 DEBUG : Looking for writers
2025/12/19 04:53:11 DEBUG : file1: reading active writers
2025/12/19 04:53:11 DEBUG : file1: active writers 1
2025/12/19 04:53:11 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s
2025/12/19 04:53:12 DEBUG : Looking for writers
2025/12/19 04:53:12 DEBUG : file1: reading active writers
2025/12/19 04:53:12 DEBUG : file1: active writers 1
2025/12/19 04:53:12 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s
2025/12/19 04:53:13 ERROR : Exiting even though 1 writers active and 0 cache items in use after 30s
Cache: <nil>
2025/12/19 04:53:13 DEBUG : >WaitForWriters: 
2025/12/19 04:53:13 ERROR : error listing: directory not found
--- FAIL: TestWriteFileHandleMethods (38.19s)
=== RUN   TestWriteFileHandleWriteAt
    run.go:185: Remote "proton drive root link ID 'rclone-test-cehaxiq8taqo'", Local "Local file system at /tmp/rclone142817653", Modify Window "1s"
2025/12/19 04:53:13 INFO  : proton drive root link ID 'rclone-test-cehaxiq8taqo': poll-interval is not supported by this remote
2025/12/19 04:53:13 NOTICE: proton drive root link ID 'rclone-test-cehaxiq8taqo': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2025/12/19 04:53:13 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2025/12/19 04:53:13 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2025/12/19 04:53:13 DEBUG : Added virtual directory entry vAddFile: "file1"
2025/12/19 04:53:13 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2025/12/19 04:53:13 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2025/12/19 04:53:13 DEBUG : Added virtual directory entry vAddFile: "file1"
2025/12/19 04:53:13 DEBUG : file1: waiting for in-sequence write to 100 for 1s
2025/12/19 04:53:14 DEBUG : file1: aborting in-sequence write wait, off=100
2025/12/19 04:53:14 DEBUG : file1: failed to wait for in-sequence write to 100
2025/12/19 04:53:14 ERROR : file1: WriteFileHandle.Write: can't seek in file without --vfs-cache-mode >= writes
2025/12/19 04:53:14 DEBUG : proton drive root link ID 'rclone-test-cehaxiq8taqo': File to upload is small (11 bytes), uploading instead of streaming
2025/12/19 04:53:14.473802 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
2025/12/19 04:53:14.473824 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)
2025/12/19 04:53:14 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)
2025/12/19 04:53:14 DEBUG : file1: Remove: 
2025/12/19 04:53:14 DEBUG : Added virtual directory entry vDel: "file1"
2025/12/19 04:53:14 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
2025/12/19 04:53:14 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
2025/12/19 04:53:14 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
2025/12/19 04:53:15 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
2025/12/19 04:53:17 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
2025/12/19 04:53:21 DEBUG : WaitForWriters: timeout=30s
2025/12/19 04:53:21 DEBUG : Looking for writers
2025/12/19 04:53:21 DEBUG : >WaitForWriters: 
2025/12/19 04:53:21 ERROR : error listing: directory not found
--- FAIL: TestWriteFileHandleWriteAt (8.83s)
=== RUN   TestWriteFileHandleFlush
    run.go:185: Remote "proton drive root link ID 'rclone-test-cehaxiq8taqo'", Local "Local file system at /tmp/rclone142817653", Modify Window "1s"
2025/12/19 04:53:21 INFO  : proton drive root link ID 'rclone-test-cehaxiq8taqo': poll-interval is not supported by this remote
2025/12/19 04:53:21 NOTICE: proton drive root link ID 'rclone-test-cehaxiq8taqo': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2025/12/19 04:53:21 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2025/12/19 04:53:21 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2025/12/19 04:53:21 DEBUG : Added virtual directory entry vAddFile: "file1"
2025/12/19 04:53:21 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2025/12/19 04:53:21 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2025/12/19 04:53:21 DEBUG : file1: WriteFileHandle.Flush unwritten handle, writing 0 bytes to avoid race conditions
2025/12/19 04:53:21 DEBUG : Added virtual directory entry vAddFile: "file1"
2025/12/19 04:53:21 DEBUG : proton drive root link ID 'rclone-test-cehaxiq8taqo': File to upload is small (5 bytes), uploading instead of streaming
2025/12/19 04:53:22.288047 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
2025/12/19 04:53:22.288071 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)
2025/12/19 04:53:22 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)
2025/12/19 04:53:22 DEBUG : file1: Remove: 
2025/12/19 04:53:22 DEBUG : Added virtual directory entry vDel: "file1"
2025/12/19 04:53:22 DEBUG : file1: >Remove: err=<nil>
2025/12/19 04:53:22 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
2025/12/19 04:53:22 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
2025/12/19 04:53:22 DEBUG : WaitForWriters: timeout=30s
2025/12/19 04:53:22 DEBUG : Looking for writers
2025/12/19 04:53:22 DEBUG : >WaitForWriters: 
2025/12/19 04:53:22 ERROR : error listing: directory not found
--- FAIL: TestWriteFileHandleFlush (0.42s)
=== RUN   TestWriteFileHandleRelease
    run.go:185: Remote "proton drive root link ID 'rclone-test-cehaxiq8taqo'", Local "Local file system at /tmp/rclone142817653", Modify Window "1s"
2025/12/19 04:53:22 INFO  : proton drive root link ID 'rclone-test-cehaxiq8taqo': poll-interval is not supported by this remote
2025/12/19 04:53:22 NOTICE: proton drive root link ID 'rclone-test-cehaxiq8taqo': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2025/12/19 04:53:22 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2025/12/19 04:53:22 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2025/12/19 04:53:22 DEBUG : Added virtual directory entry vAddFile: "file1"
2025/12/19 04:53:22 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2025/12/19 04:53:22 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2025/12/19 04:53:22 DEBUG : file1: WriteFileHandle.Release closing
2025/12/19 04:53:22 DEBUG : Added virtual directory entry vAddFile: "file1"
2025/12/19 04:53:22 DEBUG : proton drive root link ID 'rclone-test-cehaxiq8taqo': File to upload is small (0 bytes), uploading instead of streaming
2025/12/19 04:53:22.734902 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
2025/12/19 04:53:22.734936 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)
2025/12/19 04:53:22 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)
2025/12/19 04:53:22 DEBUG : file1: Remove: 
2025/12/19 04:53:22 DEBUG : Added virtual directory entry vDel: "file1"
2025/12/19 04:53:22 DEBUG : file1: >Remove: err=<nil>
2025/12/19 04:53:22 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
2025/12/19 04:53:22 DEBUG : file1: WriteFileHandle.Release nothing to do
2025/12/19 04:53:22 DEBUG : WaitForWriters: timeout=30s
2025/12/19 04:53:22 DEBUG : Looking for writers
2025/12/19 04:53:22 DEBUG : >WaitForWriters: 
2025/12/19 04:53:22 ERROR : error listing: directory not found
--- FAIL: TestWriteFileHandleRelease (0.45s)
=== RUN   TestWriteFileModTimeWithOpenWriters
    run.go:185: Remote "proton drive root link ID 'rclone-test-cehaxiq8taqo'", Local "Local file system at /tmp/rclone142817653", Modify Window "1s"
2025/12/19 04:53:22 INFO  : proton drive root link ID 'rclone-test-cehaxiq8taqo': poll-interval is not supported by this remote
2025/12/19 04:53:22 NOTICE: proton drive root link ID 'rclone-test-cehaxiq8taqo': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2025/12/19 04:53:22 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2025/12/19 04:53:22 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2025/12/19 04:53:22 DEBUG : Added virtual directory entry vAddFile: "file1"
2025/12/19 04:53:22 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2025/12/19 04:53:22 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2025/12/19 04:53:22 DEBUG : Added virtual directory entry vAddFile: "file1"
2025/12/19 04:53:22 DEBUG : proton drive root link ID 'rclone-test-cehaxiq8taqo': File to upload is small (2 bytes), uploading instead of streaming
2025/12/19 04:53:23.185285 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
2025/12/19 04:53:23.185309 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)
2025/12/19 04:53:23 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)
2025/12/19 04:53:23 DEBUG : file1: Remove: 
2025/12/19 04:53:23 DEBUG : Added virtual directory entry vDel: "file1"
2025/12/19 04:53:23 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
2025/12/19 04:53:23 DEBUG : WaitForWriters: timeout=30s
2025/12/19 04:53:23 DEBUG : Looking for writers
2025/12/19 04:53:23 DEBUG : >WaitForWriters: 
2025/12/19 04:53:23 ERROR : error listing: directory not found
--- FAIL: TestWriteFileModTimeWithOpenWriters (0.45s)
=== RUN   TestFileReadAtZeroLength
    run.go:185: Remote "proton drive root link ID 'rclone-test-cehaxiq8taqo'", Local "Local file system at /tmp/rclone142817653", Modify Window "1s"
2025/12/19 04:53:23 INFO  : proton drive root link ID 'rclone-test-cehaxiq8taqo': poll-interval is not supported by this remote
2025/12/19 04:53:23 NOTICE: proton drive root link ID 'rclone-test-cehaxiq8taqo': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2025/12/19 04:53:23 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2025/12/19 04:53:23 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2025/12/19 04:53:23 DEBUG : Added virtual directory entry vAddFile: "file1"
2025/12/19 04:53:23 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2025/12/19 04:53:23 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2025/12/19 04:53:23 DEBUG : Added virtual directory entry vAddFile: "file1"
2025/12/19 04:53:23 DEBUG : proton drive root link ID 'rclone-test-cehaxiq8taqo': File to upload is small (0 bytes), uploading instead of streaming
2025/12/19 04:53:23.657367 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
2025/12/19 04:53:23.657387 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)
2025/12/19 04:53:23 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)
2025/12/19 04:53:23 DEBUG : file1: Remove: 
2025/12/19 04:53:23 DEBUG : Added virtual directory entry vDel: "file1"
2025/12/19 04:53:23 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
2025/12/19 04:53:23 DEBUG : file1: OpenFile: flags=O_RDONLY, perm=----------
2025/12/19 04:53:23 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
2025/12/19 04:53:23 DEBUG : WaitForWriters: timeout=30s
2025/12/19 04:53:23 DEBUG : Looking for writers
2025/12/19 04:53:23 DEBUG : >WaitForWriters: 
2025/12/19 04:53:23 ERROR : error listing: directory not found
--- FAIL: TestFileReadAtZeroLength (0.47s)
=== RUN   TestFileReadAtNonZeroLength
    run.go:185: Remote "proton drive root link ID 'rclone-test-cehaxiq8taqo'", Local "Local file system at /tmp/rclone142817653", Modify Window "1s"
2025/12/19 04:53:23 INFO  : proton drive root link ID 'rclone-test-cehaxiq8taqo': poll-interval is not supported by this remote
2025/12/19 04:53:23 NOTICE: proton drive root link ID 'rclone-test-cehaxiq8taqo': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2025/12/19 04:53:23 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2025/12/19 04:53:23 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2025/12/19 04:53:23 DEBUG : Added virtual directory entry vAddFile: "file1"
2025/12/19 04:53:23 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2025/12/19 04:53:23 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2025/12/19 04:53:23 DEBUG : Added virtual directory entry vAddFile: "file1"
2025/12/19 04:53:23 DEBUG : proton drive root link ID 'rclone-test-cehaxiq8taqo': File to upload is small (100 bytes), uploading instead of streaming
2025/12/19 04:53:24.096408 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
2025/12/19 04:53:24.096445 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)
2025/12/19 04:53:24 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)
2025/12/19 04:53:24 DEBUG : file1: Remove: 
2025/12/19 04:53:24 DEBUG : Added virtual directory entry vDel: "file1"
2025/12/19 04:53:24 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
2025/12/19 04:53:24 DEBUG : file1: OpenFile: flags=O_RDONLY, perm=----------
2025/12/19 04:53:24 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
2025/12/19 04:53:24 DEBUG : WaitForWriters: timeout=30s
2025/12/19 04:53:24 DEBUG : Looking for writers
2025/12/19 04:53:24 DEBUG : >WaitForWriters: 
2025/12/19 04:53:24 ERROR : error listing: directory not found
--- FAIL: TestFileReadAtNonZeroLength (0.44s)
=== RUN   TestZipManyFiles
    run.go:185: Remote "proton drive root link ID 'rclone-test-cehaxiq8taqo'", Local "Local file system at /tmp/rclone142817653", Modify Window "1s"
2025/12/19 04:53:24 INFO  : proton drive root link ID 'rclone-test-cehaxiq8taqo': poll-interval is not supported by this remote
2025/12/19 04:53:24 NOTICE: proton drive root link ID 'rclone-test-cehaxiq8taqo': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2025/12/19 04:53:24.415152 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
2025/12/19 04:53:24.415175 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-cehaxiq8taqo'": failed to make directory: 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
2025/12/19 04:53:24 DEBUG : WaitForWriters: timeout=30s
2025/12/19 04:53:24 DEBUG : Looking for writers
2025/12/19 04:53:24 DEBUG : >WaitForWriters: 
2025/12/19 04:53:24 ERROR : error listing: directory not found
--- FAIL: TestZipManyFiles (0.32s)
=== RUN   TestZipManySubDirs
    run.go:185: Remote "proton drive root link ID 'rclone-test-cehaxiq8taqo'", Local "Local file system at /tmp/rclone142817653", Modify Window "1s"
2025/12/19 04:53:24 INFO  : proton drive root link ID 'rclone-test-cehaxiq8taqo': poll-interval is not supported by this remote
2025/12/19 04:53:24 NOTICE: proton drive root link ID 'rclone-test-cehaxiq8taqo': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2025/12/19 04:53:24.783021 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
2025/12/19 04:53:24.783059 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-cehaxiq8taqo'": failed to make directory: 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
2025/12/19 04:53:24 DEBUG : WaitForWriters: timeout=30s
2025/12/19 04:53:24 DEBUG : Looking for writers
2025/12/19 04:53:24 DEBUG : >WaitForWriters: 
2025/12/19 04:53:24 ERROR : error listing: directory not found
--- FAIL: TestZipManySubDirs (0.41s)
=== RUN   TestZipLargeFiles
    run.go:185: Remote "proton drive root link ID 'rclone-test-cehaxiq8taqo'", Local "Local file system at /tmp/rclone142817653", Modify Window "1s"
2025/12/19 04:53:24 INFO  : proton drive root link ID 'rclone-test-cehaxiq8taqo': poll-interval is not supported by this remote
2025/12/19 04:53:24 NOTICE: proton drive root link ID 'rclone-test-cehaxiq8taqo': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2025/12/19 04:53:25.226894 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
2025/12/19 04:53:25.226923 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-cehaxiq8taqo'": failed to make directory: 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
2025/12/19 04:53:25 DEBUG : WaitForWriters: timeout=30s
2025/12/19 04:53:25 DEBUG : Looking for writers
2025/12/19 04:53:25 DEBUG : >WaitForWriters: 
2025/12/19 04:53:25 ERROR : error listing: directory not found
--- FAIL: TestZipLargeFiles (0.40s)
=== RUN   TestZipDirsInRoot
    run.go:185: Remote "proton drive root link ID 'rclone-test-cehaxiq8taqo'", Local "Local file system at /tmp/rclone142817653", Modify Window "1s"
2025/12/19 04:53:25 INFO  : proton drive root link ID 'rclone-test-cehaxiq8taqo': poll-interval is not supported by this remote
2025/12/19 04:53:25 NOTICE: proton drive root link ID 'rclone-test-cehaxiq8taqo': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2025/12/19 04:53:25.532772 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
2025/12/19 04:53:25.532799 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-cehaxiq8taqo'": failed to make directory: 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
2025/12/19 04:53:25 DEBUG : WaitForWriters: timeout=30s
2025/12/19 04:53:25 DEBUG : Looking for writers
2025/12/19 04:53:25 DEBUG : >WaitForWriters: 
2025/12/19 04:53:25 ERROR : error listing: directory not found
--- FAIL: TestZipDirsInRoot (0.32s)
FAIL
2025/12/19 04:53:25 DEBUG : proton drive root link ID 'rclone-test-cehaxiq8taqo': Purge remote
2025/12/19 04:53:25 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 5m4.376186631s (try 2/5): 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]