"./vfs.test -test.v -test.timeout 1h0m0s -remote TestProtonDrive: -verbose -test.run '^(TestCaseSensitivity|TestDirCreate|TestDirFileOpen|TestDirForgetAll|TestDirForgetPath|TestDirHandleMethods|TestDirHandleReaddir|TestDirHandleReaddirnames|TestDirMetadataExtension|TestDirMethods|TestDirMkdir|TestDirMkdirSub|TestDirOpen|TestDirReadDirAll|TestDirRemove|TestDirRemoveAll|TestDirRemoveName|TestDirRename|TestDirSetModTime|TestDirStat|TestDirWalk|TestFileMethods|TestFileOpen|TestFileOpenRead|TestFileOpenWrite|TestFileReadAtNonZeroLength|TestFileReadAtZeroLength|TestFileRemove|TestFileRemoveAll|TestRWCacheUpdate|TestRWFileHandleFlushRead|TestRWFileHandleMethodsRead|TestRWFileHandleMethodsWrite|TestRWFileHandleReadAt|TestRWFileHandleReleaseRead|TestRWFileHandleSeek|TestRWFileHandleSizeCreateExisting|TestRWFileHandleSizeTruncateExisting|TestRWFileHandleWriteAt|TestRWFileHandleWriteNoWrite|TestRWFileModTimeWithOpenWriters|TestReadFileHandleFlush|TestReadFileHandleMethods|TestReadFileHandleReadAt|TestReadFileHandleRelease|TestReadFileHandleSeek|TestUnicodeNormalization|TestVFSMkdir|TestVFSMkdirAll|TestVFSOpenFile|TestVFSRename|TestVFSStat|TestVFSStatParent|TestWriteFileHandleFlush|TestWriteFileHandleMethods|TestWriteFileHandleRelease|TestWriteFileHandleWriteAt|TestWriteFileModTimeWithOpenWriters|TestZipDirsInRoot|TestZipLargeFiles|TestZipManyFiles|TestZipManySubDirs)$|^TestFileRename$/^(full,forceCache=false|minimal,forceCache=false|minimal,forceCache=true|off,forceCache=false|writes,forceCache=false|writes,forceCache=true)$|^TestFileSetModTime$/^(cache=full,open=false,write=false|cache=full,open=true,write=false|cache=full,open=true,write=true|cache=off,open=false,write=false|cache=off,open=true,write=false|cache=off,open=true,write=true)$'" - Starting (try 3/5) 2026/04/26 02:39:23 DEBUG : Creating backend with remote "TestProtonDrive:rclone-test-lowanal0neja" 2026/04/26 02:39:23 DEBUG : Using config file from "/home/rclone/.rclone.conf" 2026/04/26 02:39:23 DEBUG : proton drive root link ID 'rclone-test-lowanal0neja': Has cached credentials 2026/04/26 02:39:25 DEBUG : proton drive root link ID 'rclone-test-lowanal0neja': Used cached credential to initialize the ProtonDrive API 2026/04/26 02:39:26 DEBUG : Creating backend with remote "/tmp/rclone310466133" === RUN TestDirHandleMethods run.go:185: Remote "proton drive root link ID 'rclone-test-lowanal0neja'", Local "Local file system at /tmp/rclone310466133", Modify Window "1s" 2026/04/26 02:39:26 INFO : proton drive root link ID 'rclone-test-lowanal0neja': poll-interval is not supported by this remote 2026/04/26 02:39:26 NOTICE: proton drive root link ID 'rclone-test-lowanal0neja': --vfs-cache-mode writes or full is recommended for this remote as it can't stream 2026/04/26 02:39:27.129556 WARN RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422), Attempt 1 2026/04/26 02:39:27.129580 ERROR RESTY 422 POST https://mail.proton.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-lowanal0neja'": failed to make directory: 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422) 2026/04/26 02:39:27 DEBUG : WaitForWriters: timeout=30s 2026/04/26 02:39:27 DEBUG : Looking for writers 2026/04/26 02:39:27 DEBUG : >WaitForWriters: 2026/04/26 02:39:27 ERROR : error listing: directory not found --- FAIL: TestDirHandleMethods (1.09s) === RUN TestDirHandleReaddir run.go:185: Remote "proton drive root link ID 'rclone-test-lowanal0neja'", Local "Local file system at /tmp/rclone310466133", Modify Window "1s" 2026/04/26 02:39:27 INFO : proton drive root link ID 'rclone-test-lowanal0neja': poll-interval is not supported by this remote 2026/04/26 02:39:27 NOTICE: proton drive root link ID 'rclone-test-lowanal0neja': --vfs-cache-mode writes or full is recommended for this remote as it can't stream 2026/04/26 02:39:28.102818 WARN RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422), Attempt 1 2026/04/26 02:39:28.102935 ERROR RESTY 422 POST https://mail.proton.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-lowanal0neja'": failed to make directory: 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422) 2026/04/26 02:39:28 DEBUG : WaitForWriters: timeout=30s 2026/04/26 02:39:28 DEBUG : Looking for writers 2026/04/26 02:39:28 DEBUG : >WaitForWriters: 2026/04/26 02:39:28 ERROR : error listing: directory not found --- FAIL: TestDirHandleReaddir (1.01s) === RUN TestDirHandleReaddirnames run.go:185: Remote "proton drive root link ID 'rclone-test-lowanal0neja'", Local "Local file system at /tmp/rclone310466133", Modify Window "1s" 2026/04/26 02:39:28 INFO : proton drive root link ID 'rclone-test-lowanal0neja': poll-interval is not supported by this remote 2026/04/26 02:39:28 NOTICE: proton drive root link ID 'rclone-test-lowanal0neja': --vfs-cache-mode writes or full is recommended for this remote as it can't stream 2026/04/26 02:39:29.054279 WARN RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422), Attempt 1 2026/04/26 02:39:29.054297 ERROR RESTY 422 POST https://mail.proton.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-lowanal0neja'": failed to make directory: 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422) 2026/04/26 02:39:29 DEBUG : WaitForWriters: timeout=30s 2026/04/26 02:39:29 DEBUG : Looking for writers 2026/04/26 02:39:29 DEBUG : >WaitForWriters: 2026/04/26 02:39:29 ERROR : error listing: directory not found --- FAIL: TestDirHandleReaddirnames (0.87s) === RUN TestDirMethods run.go:185: Remote "proton drive root link ID 'rclone-test-lowanal0neja'", Local "Local file system at /tmp/rclone310466133", Modify Window "1s" 2026/04/26 02:39:29 INFO : proton drive root link ID 'rclone-test-lowanal0neja': poll-interval is not supported by this remote 2026/04/26 02:39:29 NOTICE: proton drive root link ID 'rclone-test-lowanal0neja': --vfs-cache-mode writes or full is recommended for this remote as it can't stream 2026/04/26 02:39:29.927320 WARN RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422), Attempt 1 2026/04/26 02:39:29.927348 ERROR RESTY 422 POST https://mail.proton.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-lowanal0neja'": failed to make directory: 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422) 2026/04/26 02:39:29 DEBUG : WaitForWriters: timeout=30s 2026/04/26 02:39:29 DEBUG : Looking for writers 2026/04/26 02:39:29 DEBUG : >WaitForWriters: 2026/04/26 02:39:30 ERROR : error listing: directory not found --- FAIL: TestDirMethods (0.89s) === RUN TestDirForgetAll run.go:185: Remote "proton drive root link ID 'rclone-test-lowanal0neja'", Local "Local file system at /tmp/rclone310466133", Modify Window "1s" 2026/04/26 02:39:30 INFO : proton drive root link ID 'rclone-test-lowanal0neja': poll-interval is not supported by this remote 2026/04/26 02:39:30 NOTICE: proton drive root link ID 'rclone-test-lowanal0neja': --vfs-cache-mode writes or full is recommended for this remote as it can't stream 2026/04/26 02:39:30.764723 WARN RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422), Attempt 1 2026/04/26 02:39:30.764743 ERROR RESTY 422 POST https://mail.proton.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-lowanal0neja'": failed to make directory: 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422) 2026/04/26 02:39:30 DEBUG : WaitForWriters: timeout=30s 2026/04/26 02:39:30 DEBUG : Looking for writers 2026/04/26 02:39:30 DEBUG : >WaitForWriters: 2026/04/26 02:39:30 ERROR : error listing: directory not found --- FAIL: TestDirForgetAll (0.93s) === RUN TestDirForgetPath run.go:185: Remote "proton drive root link ID 'rclone-test-lowanal0neja'", Local "Local file system at /tmp/rclone310466133", Modify Window "1s" 2026/04/26 02:39:30 INFO : proton drive root link ID 'rclone-test-lowanal0neja': poll-interval is not supported by this remote 2026/04/26 02:39:30 NOTICE: proton drive root link ID 'rclone-test-lowanal0neja': --vfs-cache-mode writes or full is recommended for this remote as it can't stream 2026/04/26 02:39:31.522397 WARN RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422), Attempt 1 2026/04/26 02:39:31.522420 ERROR RESTY 422 POST https://mail.proton.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-lowanal0neja'": failed to make directory: 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422) 2026/04/26 02:39:31 DEBUG : WaitForWriters: timeout=30s 2026/04/26 02:39:31 DEBUG : Looking for writers 2026/04/26 02:39:31 DEBUG : >WaitForWriters: 2026/04/26 02:39:31 ERROR : error listing: directory not found --- FAIL: TestDirForgetPath (0.72s) === RUN TestDirWalk run.go:185: Remote "proton drive root link ID 'rclone-test-lowanal0neja'", Local "Local file system at /tmp/rclone310466133", Modify Window "1s" 2026/04/26 02:39:31 INFO : proton drive root link ID 'rclone-test-lowanal0neja': poll-interval is not supported by this remote 2026/04/26 02:39:31 NOTICE: proton drive root link ID 'rclone-test-lowanal0neja': --vfs-cache-mode writes or full is recommended for this remote as it can't stream 2026/04/26 02:39:32.427006 WARN RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422), Attempt 1 2026/04/26 02:39:32.427027 ERROR RESTY 422 POST https://mail.proton.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-lowanal0neja'": failed to make directory: 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422) 2026/04/26 02:39:32 DEBUG : WaitForWriters: timeout=30s 2026/04/26 02:39:32 DEBUG : Looking for writers 2026/04/26 02:39:32 DEBUG : >WaitForWriters: 2026/04/26 02:39:32 ERROR : error listing: directory not found --- FAIL: TestDirWalk (0.83s) === RUN TestDirSetModTime run.go:185: Remote "proton drive root link ID 'rclone-test-lowanal0neja'", Local "Local file system at /tmp/rclone310466133", Modify Window "1s" 2026/04/26 02:39:32 INFO : proton drive root link ID 'rclone-test-lowanal0neja': poll-interval is not supported by this remote 2026/04/26 02:39:32 NOTICE: proton drive root link ID 'rclone-test-lowanal0neja': --vfs-cache-mode writes or full is recommended for this remote as it can't stream 2026/04/26 02:39:33.217418 WARN RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422), Attempt 1 2026/04/26 02:39:33.217463 ERROR RESTY 422 POST https://mail.proton.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-lowanal0neja'": failed to make directory: 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422) 2026/04/26 02:39:33 DEBUG : WaitForWriters: timeout=30s 2026/04/26 02:39:33 DEBUG : Looking for writers 2026/04/26 02:39:33 DEBUG : >WaitForWriters: 2026/04/26 02:39:33 ERROR : error listing: directory not found --- FAIL: TestDirSetModTime (0.80s) === RUN TestDirStat run.go:185: Remote "proton drive root link ID 'rclone-test-lowanal0neja'", Local "Local file system at /tmp/rclone310466133", Modify Window "1s" 2026/04/26 02:39:33 INFO : proton drive root link ID 'rclone-test-lowanal0neja': poll-interval is not supported by this remote 2026/04/26 02:39:33 NOTICE: proton drive root link ID 'rclone-test-lowanal0neja': --vfs-cache-mode writes or full is recommended for this remote as it can't stream 2026/04/26 02:39:34.022010 WARN RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422), Attempt 1 2026/04/26 02:39:34.022058 ERROR RESTY 422 POST https://mail.proton.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-lowanal0neja'": failed to make directory: 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422) 2026/04/26 02:39:34 DEBUG : WaitForWriters: timeout=30s 2026/04/26 02:39:34 DEBUG : Looking for writers 2026/04/26 02:39:34 DEBUG : >WaitForWriters: 2026/04/26 02:39:34 ERROR : error listing: directory not found --- FAIL: TestDirStat (0.81s) === RUN TestDirReadDirAll run.go:185: Remote "proton drive root link ID 'rclone-test-lowanal0neja'", Local "Local file system at /tmp/rclone310466133", Modify Window "1s" 2026/04/26 02:39:34 INFO : proton drive root link ID 'rclone-test-lowanal0neja': poll-interval is not supported by this remote 2026/04/26 02:39:34 NOTICE: proton drive root link ID 'rclone-test-lowanal0neja': --vfs-cache-mode writes or full is recommended for this remote as it can't stream 2026/04/26 02:39:34.935310 WARN RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422), Attempt 1 2026/04/26 02:39:34.935344 ERROR RESTY 422 POST https://mail.proton.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-lowanal0neja'": failed to make directory: 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422) 2026/04/26 02:39:34 DEBUG : WaitForWriters: timeout=30s 2026/04/26 02:39:34 DEBUG : Looking for writers 2026/04/26 02:39:34 DEBUG : >WaitForWriters: 2026/04/26 02:39:35 ERROR : error listing: directory not found --- FAIL: TestDirReadDirAll (0.91s) === RUN TestDirOpen run.go:185: Remote "proton drive root link ID 'rclone-test-lowanal0neja'", Local "Local file system at /tmp/rclone310466133", Modify Window "1s" 2026/04/26 02:39:35 INFO : proton drive root link ID 'rclone-test-lowanal0neja': poll-interval is not supported by this remote 2026/04/26 02:39:35 NOTICE: proton drive root link ID 'rclone-test-lowanal0neja': --vfs-cache-mode writes or full is recommended for this remote as it can't stream 2026/04/26 02:39:35.976842 WARN RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422), Attempt 1 2026/04/26 02:39:35.976865 ERROR RESTY 422 POST https://mail.proton.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-lowanal0neja'": failed to make directory: 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422) 2026/04/26 02:39:35 DEBUG : WaitForWriters: timeout=30s 2026/04/26 02:39:35 DEBUG : Looking for writers 2026/04/26 02:39:35 DEBUG : >WaitForWriters: 2026/04/26 02:39:36 ERROR : error listing: directory not found --- FAIL: TestDirOpen (1.10s) === RUN TestDirCreate run.go:185: Remote "proton drive root link ID 'rclone-test-lowanal0neja'", Local "Local file system at /tmp/rclone310466133", Modify Window "1s" 2026/04/26 02:39:36 INFO : proton drive root link ID 'rclone-test-lowanal0neja': poll-interval is not supported by this remote 2026/04/26 02:39:36 NOTICE: proton drive root link ID 'rclone-test-lowanal0neja': --vfs-cache-mode writes or full is recommended for this remote as it can't stream 2026/04/26 02:39:37.008255 WARN RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422), Attempt 1 2026/04/26 02:39:37.008280 ERROR RESTY 422 POST https://mail.proton.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-lowanal0neja'": failed to make directory: 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422) 2026/04/26 02:39:37 DEBUG : WaitForWriters: timeout=30s 2026/04/26 02:39:37 DEBUG : Looking for writers 2026/04/26 02:39:37 DEBUG : >WaitForWriters: 2026/04/26 02:39:37 ERROR : error listing: directory not found --- FAIL: TestDirCreate (1.03s) === RUN TestDirMkdir run.go:185: Remote "proton drive root link ID 'rclone-test-lowanal0neja'", Local "Local file system at /tmp/rclone310466133", Modify Window "1s" 2026/04/26 02:39:37 INFO : proton drive root link ID 'rclone-test-lowanal0neja': poll-interval is not supported by this remote 2026/04/26 02:39:37 NOTICE: proton drive root link ID 'rclone-test-lowanal0neja': --vfs-cache-mode writes or full is recommended for this remote as it can't stream 2026/04/26 02:39:37.943979 WARN RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422), Attempt 1 2026/04/26 02:39:37.944013 ERROR RESTY 422 POST https://mail.proton.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-lowanal0neja'": failed to make directory: 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422) 2026/04/26 02:39:37 DEBUG : WaitForWriters: timeout=30s 2026/04/26 02:39:37 DEBUG : Looking for writers 2026/04/26 02:39:37 DEBUG : >WaitForWriters: 2026/04/26 02:39:38 ERROR : error listing: directory not found --- FAIL: TestDirMkdir (0.95s) === RUN TestDirMkdirSub run.go:185: Remote "proton drive root link ID 'rclone-test-lowanal0neja'", Local "Local file system at /tmp/rclone310466133", Modify Window "1s" 2026/04/26 02:39:38 INFO : proton drive root link ID 'rclone-test-lowanal0neja': poll-interval is not supported by this remote 2026/04/26 02:39:38 NOTICE: proton drive root link ID 'rclone-test-lowanal0neja': --vfs-cache-mode writes or full is recommended for this remote as it can't stream 2026/04/26 02:39:38.947423 WARN RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422), Attempt 1 2026/04/26 02:39:38.947466 ERROR RESTY 422 POST https://mail.proton.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-lowanal0neja'": failed to make directory: 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422) 2026/04/26 02:39:38 DEBUG : WaitForWriters: timeout=30s 2026/04/26 02:39:38 DEBUG : Looking for writers 2026/04/26 02:39:38 DEBUG : >WaitForWriters: 2026/04/26 02:39:39 ERROR : error listing: directory not found --- FAIL: TestDirMkdirSub (0.93s) === RUN TestDirRemove run.go:185: Remote "proton drive root link ID 'rclone-test-lowanal0neja'", Local "Local file system at /tmp/rclone310466133", Modify Window "1s" 2026/04/26 02:39:39 INFO : proton drive root link ID 'rclone-test-lowanal0neja': poll-interval is not supported by this remote 2026/04/26 02:39:39 NOTICE: proton drive root link ID 'rclone-test-lowanal0neja': --vfs-cache-mode writes or full is recommended for this remote as it can't stream 2026/04/26 02:39:39.862598 WARN RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422), Attempt 1 2026/04/26 02:39:39.862633 ERROR RESTY 422 POST https://mail.proton.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-lowanal0neja'": failed to make directory: 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422) 2026/04/26 02:39:39 DEBUG : WaitForWriters: timeout=30s 2026/04/26 02:39:39 DEBUG : Looking for writers 2026/04/26 02:39:39 DEBUG : >WaitForWriters: 2026/04/26 02:39:39 ERROR : error listing: directory not found --- FAIL: TestDirRemove (0.92s) === RUN TestDirRemoveAll run.go:185: Remote "proton drive root link ID 'rclone-test-lowanal0neja'", Local "Local file system at /tmp/rclone310466133", Modify Window "1s" 2026/04/26 02:39:39 INFO : proton drive root link ID 'rclone-test-lowanal0neja': poll-interval is not supported by this remote 2026/04/26 02:39:39 NOTICE: proton drive root link ID 'rclone-test-lowanal0neja': --vfs-cache-mode writes or full is recommended for this remote as it can't stream 2026/04/26 02:39:40.493472 WARN RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422), Attempt 1 2026/04/26 02:39:40.493506 ERROR RESTY 422 POST https://mail.proton.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-lowanal0neja'": failed to make directory: 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422) 2026/04/26 02:39:40 DEBUG : WaitForWriters: timeout=30s 2026/04/26 02:39:40 DEBUG : Looking for writers 2026/04/26 02:39:40 DEBUG : >WaitForWriters: 2026/04/26 02:39:40 ERROR : error listing: directory not found --- FAIL: TestDirRemoveAll (0.71s) === RUN TestDirRemoveName run.go:185: Remote "proton drive root link ID 'rclone-test-lowanal0neja'", Local "Local file system at /tmp/rclone310466133", Modify Window "1s" 2026/04/26 02:39:40 INFO : proton drive root link ID 'rclone-test-lowanal0neja': poll-interval is not supported by this remote 2026/04/26 02:39:40 NOTICE: proton drive root link ID 'rclone-test-lowanal0neja': --vfs-cache-mode writes or full is recommended for this remote as it can't stream 2026/04/26 02:39:41.225294 WARN RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422), Attempt 1 2026/04/26 02:39:41.225321 ERROR RESTY 422 POST https://mail.proton.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-lowanal0neja'": failed to make directory: 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422) 2026/04/26 02:39:41 DEBUG : WaitForWriters: timeout=30s 2026/04/26 02:39:41 DEBUG : Looking for writers 2026/04/26 02:39:41 DEBUG : >WaitForWriters: 2026/04/26 02:39:41 ERROR : error listing: directory not found --- FAIL: TestDirRemoveName (0.76s) === RUN TestDirRename run.go:185: Remote "proton drive root link ID 'rclone-test-lowanal0neja'", Local "Local file system at /tmp/rclone310466133", Modify Window "1s" 2026/04/26 02:39:41 INFO : proton drive root link ID 'rclone-test-lowanal0neja': poll-interval is not supported by this remote 2026/04/26 02:39:41 NOTICE: proton drive root link ID 'rclone-test-lowanal0neja': --vfs-cache-mode writes or full is recommended for this remote as it can't stream 2026/04/26 02:39:42.120584 WARN RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422), Attempt 1 2026/04/26 02:39:42.120616 ERROR RESTY 422 POST https://mail.proton.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-lowanal0neja'": failed to make directory: 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422) 2026/04/26 02:39:42 DEBUG : WaitForWriters: timeout=30s 2026/04/26 02:39:42 DEBUG : Looking for writers 2026/04/26 02:39:42 DEBUG : >WaitForWriters: 2026/04/26 02:39:42 ERROR : error listing: directory not found --- FAIL: TestDirRename (0.80s) === RUN TestDirFileOpen run.go:185: Remote "proton drive root link ID 'rclone-test-lowanal0neja'", Local "Local file system at /tmp/rclone310466133", Modify Window "1s" 2026/04/26 02:39:42 INFO : proton drive root link ID 'rclone-test-lowanal0neja': poll-interval is not supported by this remote 2026/04/26 02:39:42 NOTICE: proton drive root link ID 'rclone-test-lowanal0neja': --vfs-cache-mode writes or full is recommended for this remote as it can't stream 2026/04/26 02:39:43.134270 WARN RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422), Attempt 1 2026/04/26 02:39:43.134313 ERROR RESTY 422 POST https://mail.proton.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-lowanal0neja'": failed to make directory: 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422) 2026/04/26 02:39:43 DEBUG : WaitForWriters: timeout=30s 2026/04/26 02:39:43 DEBUG : Looking for writers 2026/04/26 02:39:43 DEBUG : >WaitForWriters: 2026/04/26 02:39:43 ERROR : error listing: directory not found --- FAIL: TestDirFileOpen (1.09s) === RUN TestDirMetadataExtension run.go:185: Remote "proton drive root link ID 'rclone-test-lowanal0neja'", Local "Local file system at /tmp/rclone310466133", Modify Window "1s" 2026/04/26 02:39:43 INFO : proton drive root link ID 'rclone-test-lowanal0neja': poll-interval is not supported by this remote 2026/04/26 02:39:43 NOTICE: proton drive root link ID 'rclone-test-lowanal0neja': --vfs-cache-mode writes or full is recommended for this remote as it can't stream 2026/04/26 02:39:44.148434 WARN RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422), Attempt 1 2026/04/26 02:39:44.148459 ERROR RESTY 422 POST https://mail.proton.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-lowanal0neja'": failed to make directory: 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422) 2026/04/26 02:39:44 DEBUG : WaitForWriters: timeout=30s 2026/04/26 02:39:44 DEBUG : Looking for writers 2026/04/26 02:39:44 DEBUG : >WaitForWriters: 2026/04/26 02:39:44 ERROR : error listing: directory not found --- FAIL: TestDirMetadataExtension (0.99s) === RUN TestFileMethods run.go:185: Remote "proton drive root link ID 'rclone-test-lowanal0neja'", Local "Local file system at /tmp/rclone310466133", Modify Window "1s" 2026/04/26 02:39:44 INFO : proton drive root link ID 'rclone-test-lowanal0neja': poll-interval is not supported by this remote 2026/04/26 02:39:44 NOTICE: proton drive root link ID 'rclone-test-lowanal0neja': --vfs-cache-mode writes or full is recommended for this remote as it can't stream 2026/04/26 02:39:45.064867 WARN RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422), Attempt 1 2026/04/26 02:39:45.064889 ERROR RESTY 422 POST https://mail.proton.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-lowanal0neja'": failed to make directory: 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422) 2026/04/26 02:39:45 DEBUG : WaitForWriters: timeout=30s 2026/04/26 02:39:45 DEBUG : Looking for writers 2026/04/26 02:39:45 DEBUG : >WaitForWriters: 2026/04/26 02:39:45 ERROR : error listing: directory not found --- FAIL: TestFileMethods (0.95s) === RUN TestFileSetModTime === RUN TestFileSetModTime/cache=off,open=false,write=false run.go:185: Remote "proton drive root link ID 'rclone-test-lowanal0neja'", Local "Local file system at /tmp/rclone310466133", Modify Window "1s" 2026/04/26 02:39:45 INFO : proton drive root link ID 'rclone-test-lowanal0neja': poll-interval is not supported by this remote 2026/04/26 02:39:45 NOTICE: proton drive root link ID 'rclone-test-lowanal0neja': --vfs-cache-mode writes or full is recommended for this remote as it can't stream 2026/04/26 02:39:45.893016 WARN RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422), Attempt 1 2026/04/26 02:39:45.893043 ERROR RESTY 422 POST https://mail.proton.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-lowanal0neja'": failed to make directory: 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422) 2026/04/26 02:39:45 DEBUG : WaitForWriters: timeout=30s 2026/04/26 02:39:45 DEBUG : Looking for writers 2026/04/26 02:39:45 DEBUG : >WaitForWriters: 2026/04/26 02:39:46 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-lowanal0neja'", Local "Local file system at /tmp/rclone310466133", Modify Window "1s" 2026/04/26 02:39:46 INFO : proton drive root link ID 'rclone-test-lowanal0neja': poll-interval is not supported by this remote 2026/04/26 02:39:46 NOTICE: proton drive root link ID 'rclone-test-lowanal0neja': --vfs-cache-mode writes or full is recommended for this remote as it can't stream 2026/04/26 02:39:46.734559 WARN RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422), Attempt 1 2026/04/26 02:39:46.734690 ERROR RESTY 422 POST https://mail.proton.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-lowanal0neja'": failed to make directory: 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422) 2026/04/26 02:39:46 DEBUG : WaitForWriters: timeout=30s 2026/04/26 02:39:46 DEBUG : Looking for writers 2026/04/26 02:39:46 DEBUG : >WaitForWriters: 2026/04/26 02:39:46 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-lowanal0neja'", Local "Local file system at /tmp/rclone310466133", Modify Window "1s" 2026/04/26 02:39:46 INFO : proton drive root link ID 'rclone-test-lowanal0neja': poll-interval is not supported by this remote 2026/04/26 02:39:46 NOTICE: proton drive root link ID 'rclone-test-lowanal0neja': --vfs-cache-mode writes or full is recommended for this remote as it can't stream 2026/04/26 02:39:47.417890 WARN RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422), Attempt 1 2026/04/26 02:39:47.417914 ERROR RESTY 422 POST https://mail.proton.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-lowanal0neja'": failed to make directory: 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422) 2026/04/26 02:39:47 DEBUG : WaitForWriters: timeout=30s 2026/04/26 02:39:47 DEBUG : Looking for writers 2026/04/26 02:39:47 DEBUG : >WaitForWriters: 2026/04/26 02:39:47 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-lowanal0neja'", Local "Local file system at /tmp/rclone310466133", Modify Window "1s" 2026/04/26 02:39:47 INFO : proton drive root link ID 'rclone-test-lowanal0neja': poll-interval is not supported by this remote 2026/04/26 02:39:47 DEBUG : proton drive root link ID 'rclone-test-lowanal0neja': vfs cache: root is "/home/rclone/.cache/rclone" 2026/04/26 02:39:47 DEBUG : proton drive root link ID 'rclone-test-lowanal0neja': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestProtonDrive/rclone-test-lowanal0neja" 2026/04/26 02:39:47 DEBUG : proton drive root link ID 'rclone-test-lowanal0neja': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestProtonDrive/rclone-test-lowanal0neja" 2026/04/26 02:39:47 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestProtonDrive/rclone-test-lowanal0neja" 2026/04/26 02:39:47 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name 2026/04/26 02:39:47 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestProtonDrive/rclone-test-lowanal0neja" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestProtonDrive/rclone-test-lowanal0neja" 2026/04/26 02:39:47 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestProtonDrive/rclone-test-lowanal0neja" 2026/04/26 02:39:47 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name 2026/04/26 02:39:47 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestProtonDrive/rclone-test-lowanal0neja" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestProtonDrive/rclone-test-lowanal0neja" 2026/04/26 02:39:47 INFO : proton drive root link ID 'rclone-test-lowanal0neja': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0) 2026/04/26 02:39:48.425711 WARN RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422), Attempt 1 2026/04/26 02:39:48.425741 ERROR RESTY 422 POST https://mail.proton.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-lowanal0neja'": failed to make directory: 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422) 2026/04/26 02:39:48 DEBUG : WaitForWriters: timeout=30s 2026/04/26 02:39:48 DEBUG : Looking for writers 2026/04/26 02:39:48 DEBUG : >WaitForWriters: 2026/04/26 02:39:48 DEBUG : proton drive root link ID 'rclone-test-lowanal0neja': vfs cache: cleaner exiting 2026/04/26 02:39:48 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-lowanal0neja'", Local "Local file system at /tmp/rclone310466133", Modify Window "1s" 2026/04/26 02:39:48 INFO : proton drive root link ID 'rclone-test-lowanal0neja': poll-interval is not supported by this remote 2026/04/26 02:39:48 DEBUG : proton drive root link ID 'rclone-test-lowanal0neja': vfs cache: root is "/home/rclone/.cache/rclone" 2026/04/26 02:39:48 DEBUG : proton drive root link ID 'rclone-test-lowanal0neja': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestProtonDrive/rclone-test-lowanal0neja" 2026/04/26 02:39:48 DEBUG : proton drive root link ID 'rclone-test-lowanal0neja': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestProtonDrive/rclone-test-lowanal0neja" 2026/04/26 02:39:48 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestProtonDrive/rclone-test-lowanal0neja" 2026/04/26 02:39:48 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name 2026/04/26 02:39:48 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestProtonDrive/rclone-test-lowanal0neja" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestProtonDrive/rclone-test-lowanal0neja" 2026/04/26 02:39:48 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestProtonDrive/rclone-test-lowanal0neja" 2026/04/26 02:39:48 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name 2026/04/26 02:39:48 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestProtonDrive/rclone-test-lowanal0neja" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestProtonDrive/rclone-test-lowanal0neja" 2026/04/26 02:39:48 INFO : proton drive root link ID 'rclone-test-lowanal0neja': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0) 2026/04/26 02:39:49.171997 WARN RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422), Attempt 1 2026/04/26 02:39:49.172023 ERROR RESTY 422 POST https://mail.proton.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-lowanal0neja'": failed to make directory: 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422) 2026/04/26 02:39:49 DEBUG : WaitForWriters: timeout=30s 2026/04/26 02:39:49 DEBUG : Looking for writers 2026/04/26 02:39:49 DEBUG : >WaitForWriters: 2026/04/26 02:39:49 DEBUG : proton drive root link ID 'rclone-test-lowanal0neja': vfs cache: cleaner exiting 2026/04/26 02:39:49 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-lowanal0neja'", Local "Local file system at /tmp/rclone310466133", Modify Window "1s" 2026/04/26 02:39:49 INFO : proton drive root link ID 'rclone-test-lowanal0neja': poll-interval is not supported by this remote 2026/04/26 02:39:49 DEBUG : proton drive root link ID 'rclone-test-lowanal0neja': vfs cache: root is "/home/rclone/.cache/rclone" 2026/04/26 02:39:49 DEBUG : proton drive root link ID 'rclone-test-lowanal0neja': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestProtonDrive/rclone-test-lowanal0neja" 2026/04/26 02:39:49 DEBUG : proton drive root link ID 'rclone-test-lowanal0neja': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestProtonDrive/rclone-test-lowanal0neja" 2026/04/26 02:39:49 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestProtonDrive/rclone-test-lowanal0neja" 2026/04/26 02:39:49 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name 2026/04/26 02:39:49 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestProtonDrive/rclone-test-lowanal0neja" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestProtonDrive/rclone-test-lowanal0neja" 2026/04/26 02:39:49 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestProtonDrive/rclone-test-lowanal0neja" 2026/04/26 02:39:49 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name 2026/04/26 02:39:49 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestProtonDrive/rclone-test-lowanal0neja" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestProtonDrive/rclone-test-lowanal0neja" 2026/04/26 02:39:49 INFO : proton drive root link ID 'rclone-test-lowanal0neja': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0) 2026/04/26 02:39:50.122927 WARN RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422), Attempt 1 2026/04/26 02:39:50.122950 ERROR RESTY 422 POST https://mail.proton.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-lowanal0neja'": failed to make directory: 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422) 2026/04/26 02:39:50 DEBUG : WaitForWriters: timeout=30s 2026/04/26 02:39:50 DEBUG : Looking for writers 2026/04/26 02:39:50 DEBUG : >WaitForWriters: 2026/04/26 02:39:50 DEBUG : proton drive root link ID 'rclone-test-lowanal0neja': vfs cache: cleaner exiting 2026/04/26 02:39:50 ERROR : error listing: directory not found --- FAIL: TestFileSetModTime (4.94s) --- FAIL: TestFileSetModTime/cache=off,open=false,write=false (0.77s) --- FAIL: TestFileSetModTime/cache=off,open=true,write=false (0.78s) --- FAIL: TestFileSetModTime/cache=off,open=true,write=true (0.77s) --- FAIL: TestFileSetModTime/cache=full,open=false,write=false (1.00s) --- FAIL: TestFileSetModTime/cache=full,open=true,write=false (0.75s) --- FAIL: TestFileSetModTime/cache=full,open=true,write=true (0.86s) === RUN TestFileOpenRead run.go:185: Remote "proton drive root link ID 'rclone-test-lowanal0neja'", Local "Local file system at /tmp/rclone310466133", Modify Window "1s" 2026/04/26 02:39:50 INFO : proton drive root link ID 'rclone-test-lowanal0neja': poll-interval is not supported by this remote 2026/04/26 02:39:50 NOTICE: proton drive root link ID 'rclone-test-lowanal0neja': --vfs-cache-mode writes or full is recommended for this remote as it can't stream 2026/04/26 02:39:51.044271 WARN RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422), Attempt 1 2026/04/26 02:39:51.044294 ERROR RESTY 422 POST https://mail.proton.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-lowanal0neja'": failed to make directory: 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422) 2026/04/26 02:39:51 DEBUG : WaitForWriters: timeout=30s 2026/04/26 02:39:51 DEBUG : Looking for writers 2026/04/26 02:39:51 DEBUG : >WaitForWriters: 2026/04/26 02:39:51 ERROR : error listing: directory not found --- FAIL: TestFileOpenRead (1.01s) === RUN TestFileOpenWrite run.go:185: Remote "proton drive root link ID 'rclone-test-lowanal0neja'", Local "Local file system at /tmp/rclone310466133", Modify Window "1s" 2026/04/26 02:39:51 INFO : proton drive root link ID 'rclone-test-lowanal0neja': poll-interval is not supported by this remote 2026/04/26 02:39:51 NOTICE: proton drive root link ID 'rclone-test-lowanal0neja': --vfs-cache-mode writes or full is recommended for this remote as it can't stream 2026/04/26 02:39:52.142975 WARN RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422), Attempt 1 2026/04/26 02:39:52.142997 ERROR RESTY 422 POST https://mail.proton.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-lowanal0neja'": failed to make directory: 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422) 2026/04/26 02:39:52 DEBUG : WaitForWriters: timeout=30s 2026/04/26 02:39:52 DEBUG : Looking for writers 2026/04/26 02:39:52 DEBUG : >WaitForWriters: 2026/04/26 02:39:52 ERROR : error listing: directory not found --- FAIL: TestFileOpenWrite (1.12s) === RUN TestFileRemove run.go:185: Remote "proton drive root link ID 'rclone-test-lowanal0neja'", Local "Local file system at /tmp/rclone310466133", Modify Window "1s" 2026/04/26 02:39:52 INFO : proton drive root link ID 'rclone-test-lowanal0neja': poll-interval is not supported by this remote 2026/04/26 02:39:52 NOTICE: proton drive root link ID 'rclone-test-lowanal0neja': --vfs-cache-mode writes or full is recommended for this remote as it can't stream 2026/04/26 02:39:53.134012 WARN RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422), Attempt 1 2026/04/26 02:39:53.134075 ERROR RESTY 422 POST https://mail.proton.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-lowanal0neja'": failed to make directory: 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422) 2026/04/26 02:39:53 DEBUG : WaitForWriters: timeout=30s 2026/04/26 02:39:53 DEBUG : Looking for writers 2026/04/26 02:39:53 DEBUG : >WaitForWriters: 2026/04/26 02:39:53 ERROR : error listing: directory not found --- FAIL: TestFileRemove (0.88s) === RUN TestFileRemoveAll run.go:185: Remote "proton drive root link ID 'rclone-test-lowanal0neja'", Local "Local file system at /tmp/rclone310466133", Modify Window "1s" 2026/04/26 02:39:53 INFO : proton drive root link ID 'rclone-test-lowanal0neja': poll-interval is not supported by this remote 2026/04/26 02:39:53 NOTICE: proton drive root link ID 'rclone-test-lowanal0neja': --vfs-cache-mode writes or full is recommended for this remote as it can't stream 2026/04/26 02:39:54.002371 WARN RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422), Attempt 1 2026/04/26 02:39:54.002393 ERROR RESTY 422 POST https://mail.proton.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-lowanal0neja'": failed to make directory: 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422) 2026/04/26 02:39:54 DEBUG : WaitForWriters: timeout=30s 2026/04/26 02:39:54 DEBUG : Looking for writers 2026/04/26 02:39:54 DEBUG : >WaitForWriters: 2026/04/26 02:39:54 ERROR : error listing: directory not found --- FAIL: TestFileRemoveAll (0.93s) === RUN TestFileOpen run.go:185: Remote "proton drive root link ID 'rclone-test-lowanal0neja'", Local "Local file system at /tmp/rclone310466133", Modify Window "1s" 2026/04/26 02:39:54 INFO : proton drive root link ID 'rclone-test-lowanal0neja': poll-interval is not supported by this remote 2026/04/26 02:39:54 NOTICE: proton drive root link ID 'rclone-test-lowanal0neja': --vfs-cache-mode writes or full is recommended for this remote as it can't stream 2026/04/26 02:39:54.963224 WARN RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422), Attempt 1 2026/04/26 02:39:54.963256 ERROR RESTY 422 POST https://mail.proton.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-lowanal0neja'": failed to make directory: 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422) 2026/04/26 02:39:54 DEBUG : WaitForWriters: timeout=30s 2026/04/26 02:39:54 DEBUG : Looking for writers 2026/04/26 02:39:54 DEBUG : >WaitForWriters: 2026/04/26 02:39:55 ERROR : error listing: directory not found --- FAIL: TestFileOpen (0.90s) === RUN TestFileRename === RUN TestFileRename/off,forceCache=false run.go:185: Remote "proton drive root link ID 'rclone-test-lowanal0neja'", Local "Local file system at /tmp/rclone310466133", Modify Window "1s" 2026/04/26 02:39:55 INFO : proton drive root link ID 'rclone-test-lowanal0neja': poll-interval is not supported by this remote 2026/04/26 02:39:55 NOTICE: proton drive root link ID 'rclone-test-lowanal0neja': --vfs-cache-mode writes or full is recommended for this remote as it can't stream 2026/04/26 02:39:55.807637 WARN RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422), Attempt 1 2026/04/26 02:39:55.807669 ERROR RESTY 422 POST https://mail.proton.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-lowanal0neja'": failed to make directory: 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422) 2026/04/26 02:39:55 DEBUG : WaitForWriters: timeout=30s 2026/04/26 02:39:55 DEBUG : Looking for writers 2026/04/26 02:39:55 DEBUG : >WaitForWriters: 2026/04/26 02:39:55 ERROR : error listing: directory not found === RUN TestFileRename/minimal,forceCache=false run.go:185: Remote "proton drive root link ID 'rclone-test-lowanal0neja'", Local "Local file system at /tmp/rclone310466133", Modify Window "1s" 2026/04/26 02:39:55 INFO : proton drive root link ID 'rclone-test-lowanal0neja': poll-interval is not supported by this remote 2026/04/26 02:39:55 NOTICE: proton drive root link ID 'rclone-test-lowanal0neja': --vfs-cache-mode writes or full is recommended for this remote as it can't stream 2026/04/26 02:39:55 DEBUG : proton drive root link ID 'rclone-test-lowanal0neja': vfs cache: root is "/home/rclone/.cache/rclone" 2026/04/26 02:39:55 DEBUG : proton drive root link ID 'rclone-test-lowanal0neja': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestProtonDrive/rclone-test-lowanal0neja" 2026/04/26 02:39:55 DEBUG : proton drive root link ID 'rclone-test-lowanal0neja': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestProtonDrive/rclone-test-lowanal0neja" 2026/04/26 02:39:55 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestProtonDrive/rclone-test-lowanal0neja" 2026/04/26 02:39:55 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name 2026/04/26 02:39:55 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestProtonDrive/rclone-test-lowanal0neja" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestProtonDrive/rclone-test-lowanal0neja" 2026/04/26 02:39:55 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestProtonDrive/rclone-test-lowanal0neja" 2026/04/26 02:39:55 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name 2026/04/26 02:39:55 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestProtonDrive/rclone-test-lowanal0neja" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestProtonDrive/rclone-test-lowanal0neja" 2026/04/26 02:39:55 INFO : proton drive root link ID 'rclone-test-lowanal0neja': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0) 2026/04/26 02:39:56.585004 WARN RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422), Attempt 1 2026/04/26 02:39:56.585023 ERROR RESTY 422 POST https://mail.proton.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-lowanal0neja'": failed to make directory: 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422) 2026/04/26 02:39:56 DEBUG : WaitForWriters: timeout=30s 2026/04/26 02:39:56 DEBUG : Looking for writers 2026/04/26 02:39:56 DEBUG : >WaitForWriters: 2026/04/26 02:39:56 DEBUG : proton drive root link ID 'rclone-test-lowanal0neja': vfs cache: cleaner exiting 2026/04/26 02:39:56 ERROR : error listing: directory not found === RUN TestFileRename/minimal,forceCache=true run.go:185: Remote "proton drive root link ID 'rclone-test-lowanal0neja'", Local "Local file system at /tmp/rclone310466133", Modify Window "1s" 2026/04/26 02:39:56 INFO : proton drive root link ID 'rclone-test-lowanal0neja': poll-interval is not supported by this remote 2026/04/26 02:39:56 NOTICE: proton drive root link ID 'rclone-test-lowanal0neja': --vfs-cache-mode writes or full is recommended for this remote as it can't stream 2026/04/26 02:39:56 DEBUG : proton drive root link ID 'rclone-test-lowanal0neja': vfs cache: root is "/home/rclone/.cache/rclone" 2026/04/26 02:39:56 DEBUG : proton drive root link ID 'rclone-test-lowanal0neja': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestProtonDrive/rclone-test-lowanal0neja" 2026/04/26 02:39:56 DEBUG : proton drive root link ID 'rclone-test-lowanal0neja': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestProtonDrive/rclone-test-lowanal0neja" 2026/04/26 02:39:56 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestProtonDrive/rclone-test-lowanal0neja" 2026/04/26 02:39:56 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name 2026/04/26 02:39:56 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestProtonDrive/rclone-test-lowanal0neja" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestProtonDrive/rclone-test-lowanal0neja" 2026/04/26 02:39:56 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestProtonDrive/rclone-test-lowanal0neja" 2026/04/26 02:39:56 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name 2026/04/26 02:39:56 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestProtonDrive/rclone-test-lowanal0neja" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestProtonDrive/rclone-test-lowanal0neja" 2026/04/26 02:39:56 INFO : proton drive root link ID 'rclone-test-lowanal0neja': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0) 2026/04/26 02:39:57.465718 WARN RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422), Attempt 1 2026/04/26 02:39:57.465753 ERROR RESTY 422 POST https://mail.proton.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-lowanal0neja'": failed to make directory: 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422) 2026/04/26 02:39:57 DEBUG : WaitForWriters: timeout=30s 2026/04/26 02:39:57 DEBUG : Looking for writers 2026/04/26 02:39:57 DEBUG : >WaitForWriters: 2026/04/26 02:39:57 DEBUG : proton drive root link ID 'rclone-test-lowanal0neja': vfs cache: cleaner exiting 2026/04/26 02:39:57 ERROR : error listing: directory not found === RUN TestFileRename/writes,forceCache=false run.go:185: Remote "proton drive root link ID 'rclone-test-lowanal0neja'", Local "Local file system at /tmp/rclone310466133", Modify Window "1s" 2026/04/26 02:39:57 INFO : proton drive root link ID 'rclone-test-lowanal0neja': poll-interval is not supported by this remote 2026/04/26 02:39:57 DEBUG : proton drive root link ID 'rclone-test-lowanal0neja': vfs cache: root is "/home/rclone/.cache/rclone" 2026/04/26 02:39:57 DEBUG : proton drive root link ID 'rclone-test-lowanal0neja': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestProtonDrive/rclone-test-lowanal0neja" 2026/04/26 02:39:57 DEBUG : proton drive root link ID 'rclone-test-lowanal0neja': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestProtonDrive/rclone-test-lowanal0neja" 2026/04/26 02:39:57 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestProtonDrive/rclone-test-lowanal0neja" 2026/04/26 02:39:57 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name 2026/04/26 02:39:57 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestProtonDrive/rclone-test-lowanal0neja" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestProtonDrive/rclone-test-lowanal0neja" 2026/04/26 02:39:57 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestProtonDrive/rclone-test-lowanal0neja" 2026/04/26 02:39:57 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name 2026/04/26 02:39:57 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestProtonDrive/rclone-test-lowanal0neja" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestProtonDrive/rclone-test-lowanal0neja" 2026/04/26 02:39:57 INFO : proton drive root link ID 'rclone-test-lowanal0neja': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0) 2026/04/26 02:39:58.320234 WARN RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422), Attempt 1 2026/04/26 02:39:58.320256 ERROR RESTY 422 POST https://mail.proton.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-lowanal0neja'": failed to make directory: 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422) 2026/04/26 02:39:58 DEBUG : WaitForWriters: timeout=30s 2026/04/26 02:39:58 DEBUG : Looking for writers 2026/04/26 02:39:58 DEBUG : >WaitForWriters: 2026/04/26 02:39:58 DEBUG : proton drive root link ID 'rclone-test-lowanal0neja': vfs cache: cleaner exiting 2026/04/26 02:39:58 ERROR : error listing: directory not found === RUN TestFileRename/writes,forceCache=true run.go:185: Remote "proton drive root link ID 'rclone-test-lowanal0neja'", Local "Local file system at /tmp/rclone310466133", Modify Window "1s" 2026/04/26 02:39:58 INFO : proton drive root link ID 'rclone-test-lowanal0neja': poll-interval is not supported by this remote 2026/04/26 02:39:58 DEBUG : proton drive root link ID 'rclone-test-lowanal0neja': vfs cache: root is "/home/rclone/.cache/rclone" 2026/04/26 02:39:58 DEBUG : proton drive root link ID 'rclone-test-lowanal0neja': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestProtonDrive/rclone-test-lowanal0neja" 2026/04/26 02:39:58 DEBUG : proton drive root link ID 'rclone-test-lowanal0neja': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestProtonDrive/rclone-test-lowanal0neja" 2026/04/26 02:39:58 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestProtonDrive/rclone-test-lowanal0neja" 2026/04/26 02:39:58 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name 2026/04/26 02:39:58 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestProtonDrive/rclone-test-lowanal0neja" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestProtonDrive/rclone-test-lowanal0neja" 2026/04/26 02:39:58 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestProtonDrive/rclone-test-lowanal0neja" 2026/04/26 02:39:58 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name 2026/04/26 02:39:58 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestProtonDrive/rclone-test-lowanal0neja" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestProtonDrive/rclone-test-lowanal0neja" 2026/04/26 02:39:58 INFO : proton drive root link ID 'rclone-test-lowanal0neja': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0) 2026/04/26 02:39:59.231795 WARN RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422), Attempt 1 2026/04/26 02:39:59.231842 ERROR RESTY 422 POST https://mail.proton.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-lowanal0neja'": failed to make directory: 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422) 2026/04/26 02:39:59 DEBUG : WaitForWriters: timeout=30s 2026/04/26 02:39:59 DEBUG : Looking for writers 2026/04/26 02:39:59 DEBUG : >WaitForWriters: 2026/04/26 02:39:59 DEBUG : proton drive root link ID 'rclone-test-lowanal0neja': vfs cache: cleaner exiting 2026/04/26 02:39:59 ERROR : error listing: directory not found === RUN TestFileRename/full,forceCache=false run.go:185: Remote "proton drive root link ID 'rclone-test-lowanal0neja'", Local "Local file system at /tmp/rclone310466133", Modify Window "1s" 2026/04/26 02:39:59 INFO : proton drive root link ID 'rclone-test-lowanal0neja': poll-interval is not supported by this remote 2026/04/26 02:39:59 DEBUG : proton drive root link ID 'rclone-test-lowanal0neja': vfs cache: root is "/home/rclone/.cache/rclone" 2026/04/26 02:39:59 DEBUG : proton drive root link ID 'rclone-test-lowanal0neja': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestProtonDrive/rclone-test-lowanal0neja" 2026/04/26 02:39:59 DEBUG : proton drive root link ID 'rclone-test-lowanal0neja': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestProtonDrive/rclone-test-lowanal0neja" 2026/04/26 02:39:59 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestProtonDrive/rclone-test-lowanal0neja" 2026/04/26 02:39:59 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name 2026/04/26 02:39:59 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestProtonDrive/rclone-test-lowanal0neja" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestProtonDrive/rclone-test-lowanal0neja" 2026/04/26 02:39:59 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestProtonDrive/rclone-test-lowanal0neja" 2026/04/26 02:39:59 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name 2026/04/26 02:39:59 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestProtonDrive/rclone-test-lowanal0neja" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestProtonDrive/rclone-test-lowanal0neja" 2026/04/26 02:39:59 INFO : proton drive root link ID 'rclone-test-lowanal0neja': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0) 2026/04/26 02:39:59.940703 WARN RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422), Attempt 1 2026/04/26 02:39:59.940731 ERROR RESTY 422 POST https://mail.proton.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-lowanal0neja'": failed to make directory: 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422) 2026/04/26 02:39:59 DEBUG : WaitForWriters: timeout=30s 2026/04/26 02:39:59 DEBUG : Looking for writers 2026/04/26 02:39:59 DEBUG : >WaitForWriters: 2026/04/26 02:39:59 DEBUG : proton drive root link ID 'rclone-test-lowanal0neja': vfs cache: cleaner exiting 2026/04/26 02:40:00 ERROR : error listing: directory not found --- FAIL: TestFileRename (4.97s) --- FAIL: TestFileRename/off,forceCache=false (0.91s) --- FAIL: TestFileRename/minimal,forceCache=false (0.77s) --- FAIL: TestFileRename/minimal,forceCache=true (0.81s) --- FAIL: TestFileRename/writes,forceCache=false (0.93s) --- FAIL: TestFileRename/writes,forceCache=true (0.92s) --- FAIL: TestFileRename/full,forceCache=false (0.63s) === RUN TestReadFileHandleMethods run.go:185: Remote "proton drive root link ID 'rclone-test-lowanal0neja'", Local "Local file system at /tmp/rclone310466133", Modify Window "1s" 2026/04/26 02:40:00 INFO : proton drive root link ID 'rclone-test-lowanal0neja': poll-interval is not supported by this remote 2026/04/26 02:40:00 NOTICE: proton drive root link ID 'rclone-test-lowanal0neja': --vfs-cache-mode writes or full is recommended for this remote as it can't stream 2026/04/26 02:40:00.781421 WARN RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422), Attempt 1 2026/04/26 02:40:00.781444 ERROR RESTY 422 POST https://mail.proton.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-lowanal0neja'": failed to make directory: 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422) 2026/04/26 02:40:00 DEBUG : WaitForWriters: timeout=30s 2026/04/26 02:40:00 DEBUG : Looking for writers 2026/04/26 02:40:00 DEBUG : >WaitForWriters: 2026/04/26 02:40:00 ERROR : error listing: directory not found --- FAIL: TestReadFileHandleMethods (0.83s) === RUN TestReadFileHandleSeek run.go:185: Remote "proton drive root link ID 'rclone-test-lowanal0neja'", Local "Local file system at /tmp/rclone310466133", Modify Window "1s" 2026/04/26 02:40:00 INFO : proton drive root link ID 'rclone-test-lowanal0neja': poll-interval is not supported by this remote 2026/04/26 02:40:00 NOTICE: proton drive root link ID 'rclone-test-lowanal0neja': --vfs-cache-mode writes or full is recommended for this remote as it can't stream 2026/04/26 02:40:01.596631 WARN RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422), Attempt 1 2026/04/26 02:40:01.596652 ERROR RESTY 422 POST https://mail.proton.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-lowanal0neja'": failed to make directory: 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422) 2026/04/26 02:40:01 DEBUG : WaitForWriters: timeout=30s 2026/04/26 02:40:01 DEBUG : Looking for writers 2026/04/26 02:40:01 DEBUG : >WaitForWriters: 2026/04/26 02:40:01 ERROR : error listing: directory not found --- FAIL: TestReadFileHandleSeek (0.88s) === RUN TestReadFileHandleReadAt run.go:185: Remote "proton drive root link ID 'rclone-test-lowanal0neja'", Local "Local file system at /tmp/rclone310466133", Modify Window "1s" 2026/04/26 02:40:01 INFO : proton drive root link ID 'rclone-test-lowanal0neja': poll-interval is not supported by this remote 2026/04/26 02:40:01 NOTICE: proton drive root link ID 'rclone-test-lowanal0neja': --vfs-cache-mode writes or full is recommended for this remote as it can't stream 2026/04/26 02:40:02.523039 WARN RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422), Attempt 1 2026/04/26 02:40:02.523061 ERROR RESTY 422 POST https://mail.proton.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-lowanal0neja'": failed to make directory: 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422) 2026/04/26 02:40:02 DEBUG : WaitForWriters: timeout=30s 2026/04/26 02:40:02 DEBUG : Looking for writers 2026/04/26 02:40:02 DEBUG : >WaitForWriters: 2026/04/26 02:40:02 ERROR : error listing: directory not found --- FAIL: TestReadFileHandleReadAt (0.94s) === RUN TestReadFileHandleFlush run.go:185: Remote "proton drive root link ID 'rclone-test-lowanal0neja'", Local "Local file system at /tmp/rclone310466133", Modify Window "1s" 2026/04/26 02:40:02 INFO : proton drive root link ID 'rclone-test-lowanal0neja': poll-interval is not supported by this remote 2026/04/26 02:40:02 NOTICE: proton drive root link ID 'rclone-test-lowanal0neja': --vfs-cache-mode writes or full is recommended for this remote as it can't stream 2026/04/26 02:40:03.485599 WARN RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422), Attempt 1 2026/04/26 02:40:03.485621 ERROR RESTY 422 POST https://mail.proton.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-lowanal0neja'": failed to make directory: 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422) 2026/04/26 02:40:03 DEBUG : WaitForWriters: timeout=30s 2026/04/26 02:40:03 DEBUG : Looking for writers 2026/04/26 02:40:03 DEBUG : >WaitForWriters: 2026/04/26 02:40:03 ERROR : error listing: directory not found --- FAIL: TestReadFileHandleFlush (0.96s) === RUN TestReadFileHandleRelease run.go:185: Remote "proton drive root link ID 'rclone-test-lowanal0neja'", Local "Local file system at /tmp/rclone310466133", Modify Window "1s" 2026/04/26 02:40:03 INFO : proton drive root link ID 'rclone-test-lowanal0neja': poll-interval is not supported by this remote 2026/04/26 02:40:03 NOTICE: proton drive root link ID 'rclone-test-lowanal0neja': --vfs-cache-mode writes or full is recommended for this remote as it can't stream 2026/04/26 02:40:04.327293 WARN RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422), Attempt 1 2026/04/26 02:40:04.327315 ERROR RESTY 422 POST https://mail.proton.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-lowanal0neja'": failed to make directory: 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422) 2026/04/26 02:40:04 DEBUG : WaitForWriters: timeout=30s 2026/04/26 02:40:04 DEBUG : Looking for writers 2026/04/26 02:40:04 DEBUG : >WaitForWriters: 2026/04/26 02:40:04 ERROR : error listing: directory not found --- FAIL: TestReadFileHandleRelease (0.84s) === RUN TestRWFileHandleMethodsRead run.go:185: Remote "proton drive root link ID 'rclone-test-lowanal0neja'", Local "Local file system at /tmp/rclone310466133", Modify Window "1s" 2026/04/26 02:40:04 INFO : proton drive root link ID 'rclone-test-lowanal0neja': poll-interval is not supported by this remote 2026/04/26 02:40:04 DEBUG : proton drive root link ID 'rclone-test-lowanal0neja': vfs cache: root is "/home/rclone/.cache/rclone" 2026/04/26 02:40:04 DEBUG : proton drive root link ID 'rclone-test-lowanal0neja': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestProtonDrive/rclone-test-lowanal0neja" 2026/04/26 02:40:04 DEBUG : proton drive root link ID 'rclone-test-lowanal0neja': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestProtonDrive/rclone-test-lowanal0neja" 2026/04/26 02:40:04 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestProtonDrive/rclone-test-lowanal0neja" 2026/04/26 02:40:04 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name 2026/04/26 02:40:04 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestProtonDrive/rclone-test-lowanal0neja" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestProtonDrive/rclone-test-lowanal0neja" 2026/04/26 02:40:04 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestProtonDrive/rclone-test-lowanal0neja" 2026/04/26 02:40:04 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name 2026/04/26 02:40:04 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestProtonDrive/rclone-test-lowanal0neja" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestProtonDrive/rclone-test-lowanal0neja" 2026/04/26 02:40:04 INFO : proton drive root link ID 'rclone-test-lowanal0neja': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0) 2026/04/26 02:40:05.247729 WARN RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422), Attempt 1 2026/04/26 02:40:05.247752 ERROR RESTY 422 POST https://mail.proton.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-lowanal0neja'": failed to make directory: 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422) 2026/04/26 02:40:05 DEBUG : WaitForWriters: timeout=30s 2026/04/26 02:40:05 DEBUG : Looking for writers 2026/04/26 02:40:05 DEBUG : >WaitForWriters: 2026/04/26 02:40:05 DEBUG : proton drive root link ID 'rclone-test-lowanal0neja': vfs cache: cleaner exiting 2026/04/26 02:40:05 ERROR : error listing: directory not found --- FAIL: TestRWFileHandleMethodsRead (0.92s) === RUN TestRWFileHandleSeek run.go:185: Remote "proton drive root link ID 'rclone-test-lowanal0neja'", Local "Local file system at /tmp/rclone310466133", Modify Window "1s" 2026/04/26 02:40:05 INFO : proton drive root link ID 'rclone-test-lowanal0neja': poll-interval is not supported by this remote 2026/04/26 02:40:05 DEBUG : proton drive root link ID 'rclone-test-lowanal0neja': vfs cache: root is "/home/rclone/.cache/rclone" 2026/04/26 02:40:05 DEBUG : proton drive root link ID 'rclone-test-lowanal0neja': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestProtonDrive/rclone-test-lowanal0neja" 2026/04/26 02:40:05 DEBUG : proton drive root link ID 'rclone-test-lowanal0neja': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestProtonDrive/rclone-test-lowanal0neja" 2026/04/26 02:40:05 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestProtonDrive/rclone-test-lowanal0neja" 2026/04/26 02:40:05 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name 2026/04/26 02:40:05 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestProtonDrive/rclone-test-lowanal0neja" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestProtonDrive/rclone-test-lowanal0neja" 2026/04/26 02:40:05 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestProtonDrive/rclone-test-lowanal0neja" 2026/04/26 02:40:05 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name 2026/04/26 02:40:05 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestProtonDrive/rclone-test-lowanal0neja" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestProtonDrive/rclone-test-lowanal0neja" 2026/04/26 02:40:05 INFO : proton drive root link ID 'rclone-test-lowanal0neja': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0) 2026/04/26 02:40:06.141201 WARN RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422), Attempt 1 2026/04/26 02:40:06.141221 ERROR RESTY 422 POST https://mail.proton.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-lowanal0neja'": failed to make directory: 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422) 2026/04/26 02:40:06 DEBUG : WaitForWriters: timeout=30s 2026/04/26 02:40:06 DEBUG : Looking for writers 2026/04/26 02:40:06 DEBUG : >WaitForWriters: 2026/04/26 02:40:06 DEBUG : proton drive root link ID 'rclone-test-lowanal0neja': vfs cache: cleaner exiting 2026/04/26 02:40:06 ERROR : error listing: directory not found --- FAIL: TestRWFileHandleSeek (0.91s) === RUN TestRWFileHandleReadAt run.go:185: Remote "proton drive root link ID 'rclone-test-lowanal0neja'", Local "Local file system at /tmp/rclone310466133", Modify Window "1s" 2026/04/26 02:40:06 INFO : proton drive root link ID 'rclone-test-lowanal0neja': poll-interval is not supported by this remote 2026/04/26 02:40:06 DEBUG : proton drive root link ID 'rclone-test-lowanal0neja': vfs cache: root is "/home/rclone/.cache/rclone" 2026/04/26 02:40:06 DEBUG : proton drive root link ID 'rclone-test-lowanal0neja': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestProtonDrive/rclone-test-lowanal0neja" 2026/04/26 02:40:06 DEBUG : proton drive root link ID 'rclone-test-lowanal0neja': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestProtonDrive/rclone-test-lowanal0neja" 2026/04/26 02:40:06 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestProtonDrive/rclone-test-lowanal0neja" 2026/04/26 02:40:06 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name 2026/04/26 02:40:06 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestProtonDrive/rclone-test-lowanal0neja" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestProtonDrive/rclone-test-lowanal0neja" 2026/04/26 02:40:06 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestProtonDrive/rclone-test-lowanal0neja" 2026/04/26 02:40:06 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name 2026/04/26 02:40:06 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestProtonDrive/rclone-test-lowanal0neja" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestProtonDrive/rclone-test-lowanal0neja" 2026/04/26 02:40:06 INFO : proton drive root link ID 'rclone-test-lowanal0neja': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0) 2026/04/26 02:40:07.012743 WARN RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422), Attempt 1 2026/04/26 02:40:07.012765 ERROR RESTY 422 POST https://mail.proton.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-lowanal0neja'": failed to make directory: 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422) 2026/04/26 02:40:07 DEBUG : WaitForWriters: timeout=30s 2026/04/26 02:40:07 DEBUG : Looking for writers 2026/04/26 02:40:07 DEBUG : >WaitForWriters: 2026/04/26 02:40:07 DEBUG : proton drive root link ID 'rclone-test-lowanal0neja': vfs cache: cleaner exiting 2026/04/26 02:40:07 ERROR : error listing: directory not found --- FAIL: TestRWFileHandleReadAt (0.79s) === RUN TestRWFileHandleFlushRead run.go:185: Remote "proton drive root link ID 'rclone-test-lowanal0neja'", Local "Local file system at /tmp/rclone310466133", Modify Window "1s" 2026/04/26 02:40:07 INFO : proton drive root link ID 'rclone-test-lowanal0neja': poll-interval is not supported by this remote 2026/04/26 02:40:07 DEBUG : proton drive root link ID 'rclone-test-lowanal0neja': vfs cache: root is "/home/rclone/.cache/rclone" 2026/04/26 02:40:07 DEBUG : proton drive root link ID 'rclone-test-lowanal0neja': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestProtonDrive/rclone-test-lowanal0neja" 2026/04/26 02:40:07 DEBUG : proton drive root link ID 'rclone-test-lowanal0neja': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestProtonDrive/rclone-test-lowanal0neja" 2026/04/26 02:40:07 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestProtonDrive/rclone-test-lowanal0neja" 2026/04/26 02:40:07 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name 2026/04/26 02:40:07 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestProtonDrive/rclone-test-lowanal0neja" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestProtonDrive/rclone-test-lowanal0neja" 2026/04/26 02:40:07 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestProtonDrive/rclone-test-lowanal0neja" 2026/04/26 02:40:07 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name 2026/04/26 02:40:07 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestProtonDrive/rclone-test-lowanal0neja" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestProtonDrive/rclone-test-lowanal0neja" 2026/04/26 02:40:07 INFO : proton drive root link ID 'rclone-test-lowanal0neja': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0) 2026/04/26 02:40:07.819268 WARN RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422), Attempt 1 2026/04/26 02:40:07.819291 ERROR RESTY 422 POST https://mail.proton.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-lowanal0neja'": failed to make directory: 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422) 2026/04/26 02:40:07 DEBUG : WaitForWriters: timeout=30s 2026/04/26 02:40:07 DEBUG : Looking for writers 2026/04/26 02:40:07 DEBUG : >WaitForWriters: 2026/04/26 02:40:07 DEBUG : proton drive root link ID 'rclone-test-lowanal0neja': vfs cache: cleaner exiting 2026/04/26 02:40:07 ERROR : error listing: directory not found --- FAIL: TestRWFileHandleFlushRead (0.86s) === RUN TestRWFileHandleReleaseRead run.go:185: Remote "proton drive root link ID 'rclone-test-lowanal0neja'", Local "Local file system at /tmp/rclone310466133", Modify Window "1s" 2026/04/26 02:40:07 INFO : proton drive root link ID 'rclone-test-lowanal0neja': poll-interval is not supported by this remote 2026/04/26 02:40:07 DEBUG : proton drive root link ID 'rclone-test-lowanal0neja': vfs cache: root is "/home/rclone/.cache/rclone" 2026/04/26 02:40:07 DEBUG : proton drive root link ID 'rclone-test-lowanal0neja': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestProtonDrive/rclone-test-lowanal0neja" 2026/04/26 02:40:07 DEBUG : proton drive root link ID 'rclone-test-lowanal0neja': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestProtonDrive/rclone-test-lowanal0neja" 2026/04/26 02:40:07 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestProtonDrive/rclone-test-lowanal0neja" 2026/04/26 02:40:07 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name 2026/04/26 02:40:07 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestProtonDrive/rclone-test-lowanal0neja" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestProtonDrive/rclone-test-lowanal0neja" 2026/04/26 02:40:07 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestProtonDrive/rclone-test-lowanal0neja" 2026/04/26 02:40:07 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name 2026/04/26 02:40:07 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestProtonDrive/rclone-test-lowanal0neja" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestProtonDrive/rclone-test-lowanal0neja" 2026/04/26 02:40:07 INFO : proton drive root link ID 'rclone-test-lowanal0neja': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0) 2026/04/26 02:40:08.734505 WARN RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422), Attempt 1 2026/04/26 02:40:08.734540 ERROR RESTY 422 POST https://mail.proton.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-lowanal0neja'": failed to make directory: 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422) 2026/04/26 02:40:08 DEBUG : WaitForWriters: timeout=30s 2026/04/26 02:40:08 DEBUG : Looking for writers 2026/04/26 02:40:08 DEBUG : >WaitForWriters: 2026/04/26 02:40:08 DEBUG : proton drive root link ID 'rclone-test-lowanal0neja': vfs cache: cleaner exiting 2026/04/26 02:40:08 ERROR : error listing: directory not found --- FAIL: TestRWFileHandleReleaseRead (0.95s) === RUN TestRWFileHandleMethodsWrite run.go:185: Remote "proton drive root link ID 'rclone-test-lowanal0neja'", Local "Local file system at /tmp/rclone310466133", Modify Window "1s" 2026/04/26 02:40:08 INFO : proton drive root link ID 'rclone-test-lowanal0neja': poll-interval is not supported by this remote 2026/04/26 02:40:08 DEBUG : proton drive root link ID 'rclone-test-lowanal0neja': vfs cache: root is "/home/rclone/.cache/rclone" 2026/04/26 02:40:08 DEBUG : proton drive root link ID 'rclone-test-lowanal0neja': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestProtonDrive/rclone-test-lowanal0neja" 2026/04/26 02:40:08 DEBUG : proton drive root link ID 'rclone-test-lowanal0neja': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestProtonDrive/rclone-test-lowanal0neja" 2026/04/26 02:40:08 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestProtonDrive/rclone-test-lowanal0neja" 2026/04/26 02:40:08 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name 2026/04/26 02:40:08 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestProtonDrive/rclone-test-lowanal0neja" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestProtonDrive/rclone-test-lowanal0neja" 2026/04/26 02:40:08 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestProtonDrive/rclone-test-lowanal0neja" 2026/04/26 02:40:08 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name 2026/04/26 02:40:08 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestProtonDrive/rclone-test-lowanal0neja" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestProtonDrive/rclone-test-lowanal0neja" 2026/04/26 02:40:08 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx 2026/04/26 02:40:08 INFO : proton drive root link ID 'rclone-test-lowanal0neja': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0) 2026/04/26 02:40:09 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE 2026/04/26 02:40:09 DEBUG : file1: newRWFileHandle: 2026/04/26 02:40:09 DEBUG : file1(0x1e89bad5e600): openPending: 2026/04/26 02:40:09 DEBUG : file1: vfs cache: truncate to size=0 (not needed as size correct) 2026/04/26 02:40:09 DEBUG : Added virtual directory entry vAddFile: "file1" 2026/04/26 02:40:09 DEBUG : file1(0x1e89bad5e600): >openPending: err= 2026/04/26 02:40:09 DEBUG : file1: >newRWFileHandle: err= 2026/04/26 02:40:09 DEBUG : Added virtual directory entry vAddFile: "file1" 2026/04/26 02:40:09 DEBUG : file1: >Open: fd=file1 (rw), err= 2026/04/26 02:40:09 DEBUG : file1: >OpenFile: fd=file1 (rw), err= 2026/04/26 02:40:09 DEBUG : file1(0x1e89bad5e600): _writeAt: size=5, off=0 2026/04/26 02:40:09 DEBUG : file1(0x1e89bad5e600): >_writeAt: n=5, err= 2026/04/26 02:40:09 DEBUG : file1(0x1e89bad5e600): _writeAt: size=7, off=5 2026/04/26 02:40:09 DEBUG : file1(0x1e89bad5e600): >_writeAt: n=7, err= 2026/04/26 02:40:09 DEBUG : file1: vfs cache: truncate to size=11 2026/04/26 02:40:09 DEBUG : file1(0x1e89bad5e600): close: 2026/04/26 02:40:09 DEBUG : file1: vfs cache: setting modification time to 2026-04-26 02:40:09.088344635 +0000 UTC m=+45.881367122 2026/04/26 02:40:09 INFO : file1: vfs cache: queuing for upload in 100ms 2026/04/26 02:40:09 DEBUG : file1(0x1e89bad5e600): >close: err= 2026/04/26 02:40:09 DEBUG : file1(0x1e89bad5e600): close: 2026/04/26 02:40:09 DEBUG : file1(0x1e89bad5e600): >close: err=file already closed 2026/04/26 02:40:09 DEBUG : WaitForWriters: timeout=30s 2026/04/26 02:40:09 DEBUG : Looking for writers 2026/04/26 02:40:09 DEBUG : file1: reading active writers 2026/04/26 02:40:09 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms 2026/04/26 02:40:09 DEBUG : Looking for writers 2026/04/26 02:40:09 DEBUG : file1: reading active writers 2026/04/26 02:40:09 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms 2026/04/26 02:40:09 DEBUG : Looking for writers 2026/04/26 02:40:09 DEBUG : file1: reading active writers 2026/04/26 02:40:09 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms 2026/04/26 02:40:09 DEBUG : Looking for writers 2026/04/26 02:40:09 DEBUG : file1: reading active writers 2026/04/26 02:40:09 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms 2026/04/26 02:40:09 DEBUG : file1: vfs cache: starting upload 2026/04/26 02:40:09 DEBUG : Looking for writers 2026/04/26 02:40:09 DEBUG : file1: reading active writers 2026/04/26 02:40:09 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms 2026/04/26 02:40:09 DEBUG : Looking for writers 2026/04/26 02:40:09 DEBUG : file1: reading active writers 2026/04/26 02:40:09 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms 2026/04/26 02:40:09 DEBUG : Looking for writers 2026/04/26 02:40:09 DEBUG : file1: reading active writers 2026/04/26 02:40:09 DEBUG : Still 0 writers active and 1 cache items in use, waiting 640ms 2026/04/26 02:40:09.847999 WARN RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422), Attempt 1 2026/04/26 02:40:09.848034 ERROR RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422) 2026/04/26 02:40:09 ERROR : file1: Failed to copy: failed to make directory: 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422) 2026/04/26 02:40:09 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) 2026/04/26 02:40:10 DEBUG : file1: vfs cache: starting upload 2026/04/26 02:40:10 DEBUG : Looking for writers 2026/04/26 02:40:10 DEBUG : file1: reading active writers 2026/04/26 02:40:10 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s 2026/04/26 02:40:10.914557 WARN RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422), Attempt 1 2026/04/26 02:40:10.914590 ERROR RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422) 2026/04/26 02:40:10 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) 2026/04/26 02:40:10 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) 2026/04/26 02:40:11 DEBUG : file1: vfs cache: starting upload 2026/04/26 02:40:11 DEBUG : Looking for writers 2026/04/26 02:40:11 DEBUG : file1: reading active writers 2026/04/26 02:40:11 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s 2026/04/26 02:40:12.269780 WARN RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422), Attempt 1 2026/04/26 02:40:12.269803 ERROR RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422) 2026/04/26 02:40:12 ERROR : file1: Failed to copy: failed to make directory: 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422) 2026/04/26 02:40:12 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) 2026/04/26 02:40:12 DEBUG : Looking for writers 2026/04/26 02:40:12 DEBUG : file1: reading active writers 2026/04/26 02:40:12 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s 2026/04/26 02:40:13 DEBUG : file1: vfs cache: starting upload 2026/04/26 02:40:13 DEBUG : Looking for writers 2026/04/26 02:40:13 DEBUG : file1: reading active writers 2026/04/26 02:40:13 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s 2026/04/26 02:40:13.779306 WARN RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422), Attempt 1 2026/04/26 02:40:13.779326 ERROR RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422) 2026/04/26 02:40:13 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) 2026/04/26 02:40:13 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) 2026/04/26 02:40:14 DEBUG : Looking for writers 2026/04/26 02:40:14 DEBUG : file1: reading active writers 2026/04/26 02:40:14 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s 2026/04/26 02:40:15 DEBUG : Looking for writers 2026/04/26 02:40:15 DEBUG : file1: reading active writers 2026/04/26 02:40:15 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s 2026/04/26 02:40:15 DEBUG : file1: vfs cache: starting upload 2026/04/26 02:40:16.303071 WARN RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422), Attempt 1 2026/04/26 02:40:16.303123 ERROR RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422) 2026/04/26 02:40:16 ERROR : file1: Failed to copy: failed to make directory: 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422) 2026/04/26 02:40:16 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) 2026/04/26 02:40:16 DEBUG : Looking for writers 2026/04/26 02:40:16 DEBUG : file1: reading active writers 2026/04/26 02:40:16 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s 2026/04/26 02:40:17 DEBUG : Looking for writers 2026/04/26 02:40:17 DEBUG : file1: reading active writers 2026/04/26 02:40:17 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s 2026/04/26 02:40:18 DEBUG : Looking for writers 2026/04/26 02:40:18 DEBUG : file1: reading active writers 2026/04/26 02:40:18 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s 2026/04/26 02:40:19 DEBUG : Looking for writers 2026/04/26 02:40:19 DEBUG : file1: reading active writers 2026/04/26 02:40:19 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s 2026/04/26 02:40:19 DEBUG : file1: vfs cache: starting upload 2026/04/26 02:40:20 DEBUG : Looking for writers 2026/04/26 02:40:20 DEBUG : file1: reading active writers 2026/04/26 02:40:20 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s 2026/04/26 02:40:20.485681 WARN RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422), Attempt 1 2026/04/26 02:40:20.485721 ERROR RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422) 2026/04/26 02:40:20 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) 2026/04/26 02:40:20 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) 2026/04/26 02:40:21 DEBUG : Looking for writers 2026/04/26 02:40:21 DEBUG : file1: reading active writers 2026/04/26 02:40:21 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s 2026/04/26 02:40:22 DEBUG : Looking for writers 2026/04/26 02:40:22 DEBUG : file1: reading active writers 2026/04/26 02:40:22 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s 2026/04/26 02:40:23 DEBUG : Looking for writers 2026/04/26 02:40:23 DEBUG : file1: reading active writers 2026/04/26 02:40:23 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s 2026/04/26 02:40:24 DEBUG : Looking for writers 2026/04/26 02:40:24 DEBUG : file1: reading active writers 2026/04/26 02:40:24 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s 2026/04/26 02:40:25 DEBUG : Looking for writers 2026/04/26 02:40:25 DEBUG : file1: reading active writers 2026/04/26 02:40:25 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s 2026/04/26 02:40:26 DEBUG : Looking for writers 2026/04/26 02:40:26 DEBUG : file1: reading active writers 2026/04/26 02:40:26 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s 2026/04/26 02:40:26 DEBUG : file1: vfs cache: starting upload 2026/04/26 02:40:27 DEBUG : Looking for writers 2026/04/26 02:40:27 DEBUG : file1: reading active writers 2026/04/26 02:40:27 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s 2026/04/26 02:40:27.604396 WARN RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422), Attempt 1 2026/04/26 02:40:27.604421 ERROR RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422) 2026/04/26 02:40:27 ERROR : file1: Failed to copy: failed to make directory: 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422) 2026/04/26 02:40:27 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) 2026/04/26 02:40:28 DEBUG : Looking for writers 2026/04/26 02:40:28 DEBUG : file1: reading active writers 2026/04/26 02:40:28 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s 2026/04/26 02:40:29 DEBUG : Looking for writers 2026/04/26 02:40:29 DEBUG : file1: reading active writers 2026/04/26 02:40:29 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s 2026/04/26 02:40:30 DEBUG : Looking for writers 2026/04/26 02:40:30 DEBUG : file1: reading active writers 2026/04/26 02:40:30 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s 2026/04/26 02:40:31 DEBUG : Looking for writers 2026/04/26 02:40:31 DEBUG : file1: reading active writers 2026/04/26 02:40:31 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s 2026/04/26 02:40:32 DEBUG : Looking for writers 2026/04/26 02:40:32 DEBUG : file1: reading active writers 2026/04/26 02:40:32 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s 2026/04/26 02:40:33 DEBUG : Looking for writers 2026/04/26 02:40:33 DEBUG : file1: reading active writers 2026/04/26 02:40:33 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s 2026/04/26 02:40:34 DEBUG : Looking for writers 2026/04/26 02:40:34 DEBUG : file1: reading active writers 2026/04/26 02:40:34 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s 2026/04/26 02:40:35 DEBUG : Looking for writers 2026/04/26 02:40:35 DEBUG : file1: reading active writers 2026/04/26 02:40:35 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s 2026/04/26 02:40:36 DEBUG : Looking for writers 2026/04/26 02:40:36 DEBUG : file1: reading active writers 2026/04/26 02:40:36 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s 2026/04/26 02:40:37 DEBUG : Looking for writers 2026/04/26 02:40:37 DEBUG : file1: reading active writers 2026/04/26 02:40:37 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s 2026/04/26 02:40:38 DEBUG : Looking for writers 2026/04/26 02:40:38 DEBUG : file1: reading active writers 2026/04/26 02:40:38 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s 2026/04/26 02:40:39 ERROR : Exiting even though 0 writers active and 1 cache items in use after 30s Cache{ "file1": &{c:0x1e89ba980f00 mu:{_:{} mu:{state:0 sema:0}} cond:{noCopy:{} L:0x1e89ba8437a8 notify:{wait:0 notify:0 lock:0 head: tail:} checker:33576888580064} name:file1 opens:0 downloaders: o: fd: info:{ModTime:{wall:14011679902068377659 ext:45881367122 loc:0x46bd900} ATime:{wall:14011679902068399600 ext:45881389073 loc:0x46bd900} Size:11 Rs:[{Pos:0 Size:11}] Fingerprint: Dirty:true} writeBackID:1 pendingAccesses:0 modified:false beingReset:false graceTimer:}, } 2026/04/26 02:40:39 DEBUG : >WaitForWriters: 2026/04/26 02:40:39 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 2026/04/26 02:40:40 DEBUG : file1: vfs cache: starting upload 2026/04/26 02:40:40 ERROR : error listing: directory not found fstest.go:298: Sleeping for 2s for list eventual consistency: 2/3 2026/04/26 02:40:41.446824 WARN RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422), Attempt 1 2026/04/26 02:40:41.446842 ERROR RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422) 2026/04/26 02:40:41 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) 2026/04/26 02:40:41 ERROR : file1: vfs cache: failed to upload try #8, will retry in 25.6s: vfs cache: failed to transfer file from cache to remote: failed to make directory: 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422) fstest.go:301: Flushing the directory cache 2026/04/26 02:40:43 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 2026/04/26 02:40:47 DEBUG : WaitForWriters: timeout=30s 2026/04/26 02:40:47 DEBUG : Looking for writers 2026/04/26 02:40:47 DEBUG : file1: reading active writers 2026/04/26 02:40:47 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms 2026/04/26 02:40:47 DEBUG : Looking for writers 2026/04/26 02:40:47 DEBUG : file1: reading active writers 2026/04/26 02:40:47 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms 2026/04/26 02:40:47 DEBUG : Looking for writers 2026/04/26 02:40:47 DEBUG : file1: reading active writers 2026/04/26 02:40:47 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms 2026/04/26 02:40:47 DEBUG : Looking for writers 2026/04/26 02:40:47 DEBUG : file1: reading active writers 2026/04/26 02:40:47 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms 2026/04/26 02:40:47 DEBUG : Looking for writers 2026/04/26 02:40:47 DEBUG : file1: reading active writers 2026/04/26 02:40:47 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms 2026/04/26 02:40:47 DEBUG : Looking for writers 2026/04/26 02:40:47 DEBUG : file1: reading active writers 2026/04/26 02:40:47 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms 2026/04/26 02:40:47 DEBUG : Looking for writers 2026/04/26 02:40:47 DEBUG : file1: reading active writers 2026/04/26 02:40:47 DEBUG : Still 0 writers active and 1 cache items in use, waiting 640ms 2026/04/26 02:40:48 DEBUG : Looking for writers 2026/04/26 02:40:48 DEBUG : file1: reading active writers 2026/04/26 02:40:48 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s 2026/04/26 02:40:49 DEBUG : Looking for writers 2026/04/26 02:40:49 DEBUG : file1: reading active writers 2026/04/26 02:40:49 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s 2026/04/26 02:40:50 DEBUG : Looking for writers 2026/04/26 02:40:50 DEBUG : file1: reading active writers 2026/04/26 02:40:50 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s 2026/04/26 02:40:51 DEBUG : Looking for writers 2026/04/26 02:40:51 DEBUG : file1: reading active writers 2026/04/26 02:40:51 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s 2026/04/26 02:40:52 DEBUG : Looking for writers 2026/04/26 02:40:52 DEBUG : file1: reading active writers 2026/04/26 02:40:52 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s 2026/04/26 02:40:53 DEBUG : Looking for writers 2026/04/26 02:40:53 DEBUG : file1: reading active writers 2026/04/26 02:40:53 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s 2026/04/26 02:40:54 DEBUG : Looking for writers 2026/04/26 02:40:54 DEBUG : file1: reading active writers 2026/04/26 02:40:54 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s 2026/04/26 02:40:55 DEBUG : Looking for writers 2026/04/26 02:40:55 DEBUG : file1: reading active writers 2026/04/26 02:40:55 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s 2026/04/26 02:40:56 DEBUG : Looking for writers 2026/04/26 02:40:56 DEBUG : file1: reading active writers 2026/04/26 02:40:56 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s 2026/04/26 02:40:57 DEBUG : Looking for writers 2026/04/26 02:40:57 DEBUG : file1: reading active writers 2026/04/26 02:40:57 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s 2026/04/26 02:40:58 DEBUG : Looking for writers 2026/04/26 02:40:58 DEBUG : file1: reading active writers 2026/04/26 02:40:58 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s 2026/04/26 02:40:59 DEBUG : Looking for writers 2026/04/26 02:40:59 DEBUG : file1: reading active writers 2026/04/26 02:40:59 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s 2026/04/26 02:41:00 DEBUG : Looking for writers 2026/04/26 02:41:00 DEBUG : file1: reading active writers 2026/04/26 02:41:00 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s 2026/04/26 02:41:01 DEBUG : Looking for writers 2026/04/26 02:41:01 DEBUG : file1: reading active writers 2026/04/26 02:41:01 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s 2026/04/26 02:41:02 DEBUG : Looking for writers 2026/04/26 02:41:02 DEBUG : file1: reading active writers 2026/04/26 02:41:02 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s 2026/04/26 02:41:03 DEBUG : Looking for writers 2026/04/26 02:41:03 DEBUG : file1: reading active writers 2026/04/26 02:41:03 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s 2026/04/26 02:41:04 DEBUG : Looking for writers 2026/04/26 02:41:04 DEBUG : file1: reading active writers 2026/04/26 02:41:04 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s 2026/04/26 02:41:05 DEBUG : Looking for writers 2026/04/26 02:41:05 DEBUG : file1: reading active writers 2026/04/26 02:41:05 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s 2026/04/26 02:41:06 DEBUG : Looking for writers 2026/04/26 02:41:06 DEBUG : file1: reading active writers 2026/04/26 02:41:06 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s 2026/04/26 02:41:07 DEBUG : file1: vfs cache: starting upload 2026/04/26 02:41:07 DEBUG : Looking for writers 2026/04/26 02:41:07 DEBUG : file1: reading active writers 2026/04/26 02:41:07 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s 2026/04/26 02:41:08.280117 WARN RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422), Attempt 1 2026/04/26 02:41:08.280137 ERROR RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422) 2026/04/26 02:41:08 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) 2026/04/26 02:41:08 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) 2026/04/26 02:41:08 DEBUG : Looking for writers 2026/04/26 02:41:08 DEBUG : file1: reading active writers 2026/04/26 02:41:08 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s 2026/04/26 02:41:08 DEBUG : proton drive root link ID 'rclone-test-lowanal0neja': vfs cache RemoveNotInUse (maxAge=3600000000000, emptyOnly=false): item file1 not removed, freed 0 bytes 2026/04/26 02:41:08 INFO : proton drive root link ID 'rclone-test-lowanal0neja': vfs cache: cleaned: objects 1 (was 1) in use 1, to upload 1, uploading 0, total size 11 (was 11) 2026/04/26 02:41:09 DEBUG : Looking for writers 2026/04/26 02:41:09 DEBUG : file1: reading active writers 2026/04/26 02:41:09 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s 2026/04/26 02:41:10 DEBUG : Looking for writers 2026/04/26 02:41:10 DEBUG : file1: reading active writers 2026/04/26 02:41:10 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s 2026/04/26 02:41:11 DEBUG : Looking for writers 2026/04/26 02:41:11 DEBUG : file1: reading active writers 2026/04/26 02:41:11 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s 2026/04/26 02:41:12 DEBUG : Looking for writers 2026/04/26 02:41:12 DEBUG : file1: reading active writers 2026/04/26 02:41:12 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s 2026/04/26 02:41:13 DEBUG : Looking for writers 2026/04/26 02:41:13 DEBUG : file1: reading active writers 2026/04/26 02:41:13 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s 2026/04/26 02:41:14 DEBUG : Looking for writers 2026/04/26 02:41:14 DEBUG : file1: reading active writers 2026/04/26 02:41:14 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s 2026/04/26 02:41:15 DEBUG : Looking for writers 2026/04/26 02:41:15 DEBUG : file1: reading active writers 2026/04/26 02:41:15 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s 2026/04/26 02:41:16 DEBUG : Looking for writers 2026/04/26 02:41:16 DEBUG : file1: reading active writers 2026/04/26 02:41:16 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s 2026/04/26 02:41:17 ERROR : Exiting even though 0 writers active and 1 cache items in use after 30s Cache{ "file1": &{c:0x1e89ba980f00 mu:{_:{} mu:{state:0 sema:0}} cond:{noCopy:{} L:0x1e89ba8437a8 notify:{wait:0 notify:0 lock:0 head: tail:} checker:33576888580064} name:file1 opens:0 downloaders: o: fd: info:{ModTime:{wall:14011679902068377659 ext:45881367122 loc:0x46bd900} ATime:{wall:14011679902068399600 ext:45881389073 loc:0x46bd900} Size:11 Rs:[{Pos:0 Size:11}] Fingerprint: Dirty:true} writeBackID:1 pendingAccesses:0 modified:false beingReset:false graceTimer:}, } 2026/04/26 02:41:17 DEBUG : >WaitForWriters: 2026/04/26 02:41:17 DEBUG : proton drive root link ID 'rclone-test-lowanal0neja': vfs cache: cleaner exiting 2026/04/26 02:41:17 ERROR : error listing: directory not found --- FAIL: TestRWFileHandleMethodsWrite (68.30s) === RUN TestRWFileHandleWriteAt run.go:185: Remote "proton drive root link ID 'rclone-test-lowanal0neja'", Local "Local file system at /tmp/rclone310466133", Modify Window "1s" 2026/04/26 02:41:17 INFO : proton drive root link ID 'rclone-test-lowanal0neja': poll-interval is not supported by this remote 2026/04/26 02:41:17 DEBUG : proton drive root link ID 'rclone-test-lowanal0neja': vfs cache: root is "/home/rclone/.cache/rclone" 2026/04/26 02:41:17 DEBUG : proton drive root link ID 'rclone-test-lowanal0neja': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestProtonDrive/rclone-test-lowanal0neja" 2026/04/26 02:41:17 DEBUG : proton drive root link ID 'rclone-test-lowanal0neja': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestProtonDrive/rclone-test-lowanal0neja" 2026/04/26 02:41:17 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestProtonDrive/rclone-test-lowanal0neja" 2026/04/26 02:41:17 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name 2026/04/26 02:41:17 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestProtonDrive/rclone-test-lowanal0neja" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestProtonDrive/rclone-test-lowanal0neja" 2026/04/26 02:41:17 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestProtonDrive/rclone-test-lowanal0neja" 2026/04/26 02:41:17 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name 2026/04/26 02:41:17 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestProtonDrive/rclone-test-lowanal0neja" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestProtonDrive/rclone-test-lowanal0neja" 2026/04/26 02:41:17 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx 2026/04/26 02:41:17 INFO : proton drive root link ID 'rclone-test-lowanal0neja': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0) 2026/04/26 02:41:17 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE 2026/04/26 02:41:17 DEBUG : file1: newRWFileHandle: 2026/04/26 02:41:17 DEBUG : file1(0x1e89ba7366c0): openPending: 2026/04/26 02:41:17 DEBUG : file1: vfs cache: truncate to size=0 (not needed as size correct) 2026/04/26 02:41:17 DEBUG : Added virtual directory entry vAddFile: "file1" 2026/04/26 02:41:17 DEBUG : file1(0x1e89ba7366c0): >openPending: err= 2026/04/26 02:41:17 DEBUG : file1: >newRWFileHandle: err= 2026/04/26 02:41:17 DEBUG : Added virtual directory entry vAddFile: "file1" 2026/04/26 02:41:17 DEBUG : file1: >Open: fd=file1 (rw), err= 2026/04/26 02:41:17 DEBUG : file1: >OpenFile: fd=file1 (rw), err= 2026/04/26 02:41:17 DEBUG : file1(0x1e89ba7366c0): _writeAt: size=7, off=0 2026/04/26 02:41:17 DEBUG : file1(0x1e89ba7366c0): >_writeAt: n=7, err= 2026/04/26 02:41:17 DEBUG : file1(0x1e89ba7366c0): _writeAt: size=6, off=5 2026/04/26 02:41:17 DEBUG : file1(0x1e89ba7366c0): >_writeAt: n=6, err= 2026/04/26 02:41:17 DEBUG : file1(0x1e89ba7366c0): close: 2026/04/26 02:41:17 DEBUG : file1: vfs cache: setting modification time to 2026-04-26 02:41:17.305467244 +0000 UTC m=+114.098489741 2026/04/26 02:41:17 INFO : file1: vfs cache: queuing for upload in 100ms 2026/04/26 02:41:17 DEBUG : file1(0x1e89ba7366c0): >close: err= 2026/04/26 02:41:17 DEBUG : file1(0x1e89ba7366c0): _writeAt: size=5, off=0 2026/04/26 02:41:17 DEBUG : file1(0x1e89ba7366c0): >_writeAt: n=0, err=file already closed 2026/04/26 02:41:17 DEBUG : WaitForWriters: timeout=30s 2026/04/26 02:41:17 DEBUG : Looking for writers 2026/04/26 02:41:17 DEBUG : file1: reading active writers 2026/04/26 02:41:17 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms 2026/04/26 02:41:17 DEBUG : Looking for writers 2026/04/26 02:41:17 DEBUG : file1: reading active writers 2026/04/26 02:41:17 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms 2026/04/26 02:41:17 DEBUG : Looking for writers 2026/04/26 02:41:17 DEBUG : file1: reading active writers 2026/04/26 02:41:17 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms 2026/04/26 02:41:17 DEBUG : Looking for writers 2026/04/26 02:41:17 DEBUG : file1: reading active writers 2026/04/26 02:41:17 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms 2026/04/26 02:41:17 DEBUG : file1: vfs cache: starting upload 2026/04/26 02:41:17 DEBUG : Looking for writers 2026/04/26 02:41:17 DEBUG : file1: reading active writers 2026/04/26 02:41:17 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms 2026/04/26 02:41:17 DEBUG : Looking for writers 2026/04/26 02:41:17 DEBUG : file1: reading active writers 2026/04/26 02:41:17 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms 2026/04/26 02:41:17 DEBUG : Looking for writers 2026/04/26 02:41:17 DEBUG : file1: reading active writers 2026/04/26 02:41:17 DEBUG : Still 0 writers active and 1 cache items in use, waiting 640ms 2026/04/26 02:41:18.045409 WARN RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422), Attempt 1 2026/04/26 02:41:18.045441 ERROR RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422) 2026/04/26 02:41:18 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) 2026/04/26 02:41:18 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) 2026/04/26 02:41:18 DEBUG : file1: vfs cache: starting upload 2026/04/26 02:41:18 DEBUG : Looking for writers 2026/04/26 02:41:18 DEBUG : file1: reading active writers 2026/04/26 02:41:18 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s 2026/04/26 02:41:19.187894 WARN RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422), Attempt 1 2026/04/26 02:41:19.187922 ERROR RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422) 2026/04/26 02:41:19 ERROR : file1: Failed to copy: failed to make directory: 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422) 2026/04/26 02:41:19 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) 2026/04/26 02:41:19 DEBUG : Looking for writers 2026/04/26 02:41:19 DEBUG : file1: reading active writers 2026/04/26 02:41:19 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s 2026/04/26 02:41:19 DEBUG : file1: vfs cache: starting upload 2026/04/26 02:41:20.362655 WARN RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422), Attempt 1 2026/04/26 02:41:20.362685 ERROR RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422) 2026/04/26 02:41:20 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) 2026/04/26 02:41:20 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) 2026/04/26 02:41:20 DEBUG : Looking for writers 2026/04/26 02:41:20 DEBUG : file1: reading active writers 2026/04/26 02:41:20 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s 2026/04/26 02:41:21 DEBUG : file1: vfs cache: starting upload 2026/04/26 02:41:21 DEBUG : Looking for writers 2026/04/26 02:41:21 DEBUG : file1: reading active writers 2026/04/26 02:41:21 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s 2026/04/26 02:41:22.057991 WARN RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422), Attempt 1 2026/04/26 02:41:22.058021 ERROR RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422) 2026/04/26 02:41:22 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) 2026/04/26 02:41:22 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) 2026/04/26 02:41:22 DEBUG : Looking for writers 2026/04/26 02:41:22 DEBUG : file1: reading active writers 2026/04/26 02:41:22 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s 2026/04/26 02:41:23 DEBUG : Looking for writers 2026/04/26 02:41:23 DEBUG : file1: reading active writers 2026/04/26 02:41:23 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s 2026/04/26 02:41:23 DEBUG : file1: vfs cache: starting upload 2026/04/26 02:41:24 DEBUG : Looking for writers 2026/04/26 02:41:24 DEBUG : file1: reading active writers 2026/04/26 02:41:24 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s 2026/04/26 02:41:24.706889 WARN RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422), Attempt 1 2026/04/26 02:41:24.706911 ERROR RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422) 2026/04/26 02:41:24 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) 2026/04/26 02:41:24 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) 2026/04/26 02:41:25 DEBUG : Looking for writers 2026/04/26 02:41:25 DEBUG : file1: reading active writers 2026/04/26 02:41:25 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s 2026/04/26 02:41:26 DEBUG : Looking for writers 2026/04/26 02:41:26 DEBUG : file1: reading active writers 2026/04/26 02:41:26 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s 2026/04/26 02:41:27 DEBUG : Looking for writers 2026/04/26 02:41:27 DEBUG : file1: reading active writers 2026/04/26 02:41:27 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s 2026/04/26 02:41:27 DEBUG : file1: vfs cache: starting upload 2026/04/26 02:41:28 DEBUG : Looking for writers 2026/04/26 02:41:28 DEBUG : file1: reading active writers 2026/04/26 02:41:28 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s 2026/04/26 02:41:28.797720 WARN RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422), Attempt 1 2026/04/26 02:41:28.797739 ERROR RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422) 2026/04/26 02:41:28 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) 2026/04/26 02:41:28 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) 2026/04/26 02:41:29 DEBUG : Looking for writers 2026/04/26 02:41:29 DEBUG : file1: reading active writers 2026/04/26 02:41:29 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s 2026/04/26 02:41:30 DEBUG : Looking for writers 2026/04/26 02:41:30 DEBUG : file1: reading active writers 2026/04/26 02:41:30 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s 2026/04/26 02:41:31 DEBUG : Looking for writers 2026/04/26 02:41:31 DEBUG : file1: reading active writers 2026/04/26 02:41:31 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s 2026/04/26 02:41:32 DEBUG : Looking for writers 2026/04/26 02:41:32 DEBUG : file1: reading active writers 2026/04/26 02:41:32 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s 2026/04/26 02:41:33 DEBUG : Looking for writers 2026/04/26 02:41:33 DEBUG : file1: reading active writers 2026/04/26 02:41:33 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s 2026/04/26 02:41:34 DEBUG : Looking for writers 2026/04/26 02:41:34 DEBUG : file1: reading active writers 2026/04/26 02:41:34 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s 2026/04/26 02:41:35 DEBUG : file1: vfs cache: starting upload 2026/04/26 02:41:35 DEBUG : Looking for writers 2026/04/26 02:41:35 DEBUG : file1: reading active writers 2026/04/26 02:41:35 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s 2026/04/26 02:41:35.937924 WARN RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422), Attempt 1 2026/04/26 02:41:35.937952 ERROR RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422) 2026/04/26 02:41:35 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) 2026/04/26 02:41:35 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) 2026/04/26 02:41:36 DEBUG : Looking for writers 2026/04/26 02:41:36 DEBUG : file1: reading active writers 2026/04/26 02:41:36 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s 2026/04/26 02:41:37 DEBUG : Looking for writers 2026/04/26 02:41:37 DEBUG : file1: reading active writers 2026/04/26 02:41:37 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s 2026/04/26 02:41:38 DEBUG : Looking for writers 2026/04/26 02:41:38 DEBUG : file1: reading active writers 2026/04/26 02:41:38 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s 2026/04/26 02:41:39 DEBUG : Looking for writers 2026/04/26 02:41:39 DEBUG : file1: reading active writers 2026/04/26 02:41:39 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s 2026/04/26 02:41:40 DEBUG : Looking for writers 2026/04/26 02:41:40 DEBUG : file1: reading active writers 2026/04/26 02:41:40 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s 2026/04/26 02:41:41 DEBUG : Looking for writers 2026/04/26 02:41:41 DEBUG : file1: reading active writers 2026/04/26 02:41:41 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s 2026/04/26 02:41:42 DEBUG : Looking for writers 2026/04/26 02:41:42 DEBUG : file1: reading active writers 2026/04/26 02:41:42 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s 2026/04/26 02:41:43 DEBUG : Looking for writers 2026/04/26 02:41:43 DEBUG : file1: reading active writers 2026/04/26 02:41:43 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s 2026/04/26 02:41:44 DEBUG : Looking for writers 2026/04/26 02:41:44 DEBUG : file1: reading active writers 2026/04/26 02:41:44 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s 2026/04/26 02:41:45 DEBUG : Looking for writers 2026/04/26 02:41:45 DEBUG : file1: reading active writers 2026/04/26 02:41:45 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s 2026/04/26 02:41:46 DEBUG : Looking for writers 2026/04/26 02:41:46 DEBUG : file1: reading active writers 2026/04/26 02:41:46 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s 2026/04/26 02:41:47 ERROR : Exiting even though 0 writers active and 1 cache items in use after 30s Cache{ "file1": &{c:0x1e89bad9a400 mu:{_:{} mu:{state:0 sema:0}} cond:{noCopy:{} L:0x1e89ba894128 notify:{wait:0 notify:0 lock:0 head: tail:} checker:33576888910176} name:file1 opens:0 downloaders: o: fd: info:{ModTime:{wall:14011679975299944300 ext:114098489741 loc:0x46bd900} ATime:{wall:14011679975299958837 ext:114098504278 loc:0x46bd900} Size:11 Rs:[{Pos:0 Size:11}] Fingerprint: Dirty:true} writeBackID:1 pendingAccesses:0 modified:false beingReset:false graceTimer:}, } 2026/04/26 02:41:47 DEBUG : >WaitForWriters: 2026/04/26 02:41:47 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 2026/04/26 02:41:48 DEBUG : file1: vfs cache: starting upload 2026/04/26 02:41:48 ERROR : error listing: directory not found fstest.go:298: Sleeping for 2s for list eventual consistency: 2/3 2026/04/26 02:41:49.630240 WARN RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422), Attempt 1 2026/04/26 02:41:49.630266 ERROR RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422) 2026/04/26 02:41:49 ERROR : file1: Failed to copy: failed to make directory: 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422) 2026/04/26 02:41:49 ERROR : file1: vfs cache: failed to upload try #8, will retry in 25.6s: vfs cache: failed to transfer file from cache to remote: failed to make directory: 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422) fstest.go:301: Flushing the directory cache 2026/04/26 02:41:51 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 2026/04/26 02:41:55 DEBUG : WaitForWriters: timeout=30s 2026/04/26 02:41:55 DEBUG : Looking for writers 2026/04/26 02:41:55 DEBUG : file1: reading active writers 2026/04/26 02:41:55 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms 2026/04/26 02:41:55 DEBUG : Looking for writers 2026/04/26 02:41:55 DEBUG : file1: reading active writers 2026/04/26 02:41:55 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms 2026/04/26 02:41:55 DEBUG : Looking for writers 2026/04/26 02:41:55 DEBUG : file1: reading active writers 2026/04/26 02:41:55 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms 2026/04/26 02:41:55 DEBUG : Looking for writers 2026/04/26 02:41:55 DEBUG : file1: reading active writers 2026/04/26 02:41:55 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms 2026/04/26 02:41:55 DEBUG : Looking for writers 2026/04/26 02:41:55 DEBUG : file1: reading active writers 2026/04/26 02:41:55 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms 2026/04/26 02:41:55 DEBUG : Looking for writers 2026/04/26 02:41:55 DEBUG : file1: reading active writers 2026/04/26 02:41:55 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms 2026/04/26 02:41:55 DEBUG : Looking for writers 2026/04/26 02:41:55 DEBUG : file1: reading active writers 2026/04/26 02:41:55 DEBUG : Still 0 writers active and 1 cache items in use, waiting 640ms 2026/04/26 02:41:56 DEBUG : Looking for writers 2026/04/26 02:41:56 DEBUG : file1: reading active writers 2026/04/26 02:41:56 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s 2026/04/26 02:41:57 DEBUG : Looking for writers 2026/04/26 02:41:57 DEBUG : file1: reading active writers 2026/04/26 02:41:57 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s 2026/04/26 02:41:58 DEBUG : Looking for writers 2026/04/26 02:41:58 DEBUG : file1: reading active writers 2026/04/26 02:41:58 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s 2026/04/26 02:41:59 DEBUG : Looking for writers 2026/04/26 02:41:59 DEBUG : file1: reading active writers 2026/04/26 02:41:59 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s 2026/04/26 02:42:00 DEBUG : Looking for writers 2026/04/26 02:42:00 DEBUG : file1: reading active writers 2026/04/26 02:42:00 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s 2026/04/26 02:42:01 DEBUG : Looking for writers 2026/04/26 02:42:01 DEBUG : file1: reading active writers 2026/04/26 02:42:01 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s 2026/04/26 02:42:02 DEBUG : Looking for writers 2026/04/26 02:42:02 DEBUG : file1: reading active writers 2026/04/26 02:42:02 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s 2026/04/26 02:42:03 DEBUG : Looking for writers 2026/04/26 02:42:03 DEBUG : file1: reading active writers 2026/04/26 02:42:03 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s 2026/04/26 02:42:04 DEBUG : Looking for writers 2026/04/26 02:42:04 DEBUG : file1: reading active writers 2026/04/26 02:42:04 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s 2026/04/26 02:42:05 DEBUG : Looking for writers 2026/04/26 02:42:05 DEBUG : file1: reading active writers 2026/04/26 02:42:05 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s 2026/04/26 02:42:06 DEBUG : Looking for writers 2026/04/26 02:42:06 DEBUG : file1: reading active writers 2026/04/26 02:42:06 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s 2026/04/26 02:42:07 DEBUG : Looking for writers 2026/04/26 02:42:07 DEBUG : file1: reading active writers 2026/04/26 02:42:07 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s 2026/04/26 02:42:08 DEBUG : Looking for writers 2026/04/26 02:42:08 DEBUG : file1: reading active writers 2026/04/26 02:42:08 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s 2026/04/26 02:42:09 DEBUG : Looking for writers 2026/04/26 02:42:09 DEBUG : file1: reading active writers 2026/04/26 02:42:09 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s 2026/04/26 02:42:10 DEBUG : Looking for writers 2026/04/26 02:42:10 DEBUG : file1: reading active writers 2026/04/26 02:42:10 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s 2026/04/26 02:42:11 DEBUG : Looking for writers 2026/04/26 02:42:11 DEBUG : file1: reading active writers 2026/04/26 02:42:11 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s 2026/04/26 02:42:12 DEBUG : Looking for writers 2026/04/26 02:42:12 DEBUG : file1: reading active writers 2026/04/26 02:42:12 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s 2026/04/26 02:42:13 DEBUG : Looking for writers 2026/04/26 02:42:13 DEBUG : file1: reading active writers 2026/04/26 02:42:13 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s 2026/04/26 02:42:14 DEBUG : Looking for writers 2026/04/26 02:42:14 DEBUG : file1: reading active writers 2026/04/26 02:42:14 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s 2026/04/26 02:42:15 DEBUG : file1: vfs cache: starting upload 2026/04/26 02:42:15 DEBUG : Looking for writers 2026/04/26 02:42:15 DEBUG : file1: reading active writers 2026/04/26 02:42:15 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s 2026/04/26 02:42:16 DEBUG : Looking for writers 2026/04/26 02:42:16 DEBUG : file1: reading active writers 2026/04/26 02:42:16 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s 2026/04/26 02:42:16.675922 WARN RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422), Attempt 1 2026/04/26 02:42:16.675950 ERROR RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422) 2026/04/26 02:42:16 ERROR : file1: Failed to copy: failed to make directory: 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422) 2026/04/26 02:42:16 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) 2026/04/26 02:42:17 DEBUG : proton drive root link ID 'rclone-test-lowanal0neja': vfs cache RemoveNotInUse (maxAge=3600000000000, emptyOnly=false): item file1 not removed, freed 0 bytes 2026/04/26 02:42:17 INFO : proton drive root link ID 'rclone-test-lowanal0neja': vfs cache: cleaned: objects 1 (was 1) in use 1, to upload 1, uploading 0, total size 11 (was 11) 2026/04/26 02:42:17 DEBUG : Looking for writers 2026/04/26 02:42:17 DEBUG : file1: reading active writers 2026/04/26 02:42:17 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s 2026/04/26 02:42:18 DEBUG : Looking for writers 2026/04/26 02:42:18 DEBUG : file1: reading active writers 2026/04/26 02:42:18 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s 2026/04/26 02:42:19 DEBUG : Looking for writers 2026/04/26 02:42:19 DEBUG : file1: reading active writers 2026/04/26 02:42:19 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s 2026/04/26 02:42:20 DEBUG : Looking for writers 2026/04/26 02:42:20 DEBUG : file1: reading active writers 2026/04/26 02:42:20 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s 2026/04/26 02:42:21 DEBUG : Looking for writers 2026/04/26 02:42:21 DEBUG : file1: reading active writers 2026/04/26 02:42:21 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s 2026/04/26 02:42:22 DEBUG : Looking for writers 2026/04/26 02:42:22 DEBUG : file1: reading active writers 2026/04/26 02:42:22 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s 2026/04/26 02:42:23 DEBUG : Looking for writers 2026/04/26 02:42:23 DEBUG : file1: reading active writers 2026/04/26 02:42:23 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s 2026/04/26 02:42:24 DEBUG : Looking for writers 2026/04/26 02:42:24 DEBUG : file1: reading active writers 2026/04/26 02:42:24 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s 2026/04/26 02:42:25 ERROR : Exiting even though 0 writers active and 1 cache items in use after 30s Cache{ "file1": &{c:0x1e89bad9a400 mu:{_:{} mu:{state:0 sema:0}} cond:{noCopy:{} L:0x1e89ba894128 notify:{wait:0 notify:0 lock:0 head: tail:} checker:33576888910176} name:file1 opens:0 downloaders: o: fd: info:{ModTime:{wall:14011679975299944300 ext:114098489741 loc:0x46bd900} ATime:{wall:14011679975299958837 ext:114098504278 loc:0x46bd900} Size:11 Rs:[{Pos:0 Size:11}] Fingerprint: Dirty:true} writeBackID:1 pendingAccesses:0 modified:false beingReset:false graceTimer:}, } 2026/04/26 02:42:25 DEBUG : >WaitForWriters: 2026/04/26 02:42:25 DEBUG : proton drive root link ID 'rclone-test-lowanal0neja': vfs cache: cleaner exiting 2026/04/26 02:42:25 ERROR : error listing: directory not found --- FAIL: TestRWFileHandleWriteAt (68.24s) === RUN TestRWFileHandleWriteNoWrite run.go:185: Remote "proton drive root link ID 'rclone-test-lowanal0neja'", Local "Local file system at /tmp/rclone310466133", Modify Window "1s" 2026/04/26 02:42:25 INFO : proton drive root link ID 'rclone-test-lowanal0neja': poll-interval is not supported by this remote 2026/04/26 02:42:25 DEBUG : proton drive root link ID 'rclone-test-lowanal0neja': vfs cache: root is "/home/rclone/.cache/rclone" 2026/04/26 02:42:25 DEBUG : proton drive root link ID 'rclone-test-lowanal0neja': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestProtonDrive/rclone-test-lowanal0neja" 2026/04/26 02:42:25 DEBUG : proton drive root link ID 'rclone-test-lowanal0neja': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestProtonDrive/rclone-test-lowanal0neja" 2026/04/26 02:42:25 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestProtonDrive/rclone-test-lowanal0neja" 2026/04/26 02:42:25 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name 2026/04/26 02:42:25 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestProtonDrive/rclone-test-lowanal0neja" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestProtonDrive/rclone-test-lowanal0neja" 2026/04/26 02:42:25 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestProtonDrive/rclone-test-lowanal0neja" 2026/04/26 02:42:25 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name 2026/04/26 02:42:25 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestProtonDrive/rclone-test-lowanal0neja" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestProtonDrive/rclone-test-lowanal0neja" 2026/04/26 02:42:25 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx 2026/04/26 02:42:25 INFO : proton drive root link ID 'rclone-test-lowanal0neja': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0) 2026/04/26 02:42:25 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE 2026/04/26 02:42:25 DEBUG : file1: newRWFileHandle: 2026/04/26 02:42:25 DEBUG : file1(0x1e89ba736340): openPending: 2026/04/26 02:42:25 DEBUG : file1: vfs cache: truncate to size=0 (not needed as size correct) 2026/04/26 02:42:25 DEBUG : Added virtual directory entry vAddFile: "file1" 2026/04/26 02:42:25 DEBUG : file1(0x1e89ba736340): >openPending: err= 2026/04/26 02:42:25 DEBUG : file1: >newRWFileHandle: err= 2026/04/26 02:42:25 DEBUG : Added virtual directory entry vAddFile: "file1" 2026/04/26 02:42:25 DEBUG : file1: >Open: fd=file1 (rw), err= 2026/04/26 02:42:25 DEBUG : file1: >OpenFile: fd=file1 (rw), err= 2026/04/26 02:42:25 DEBUG : file1(0x1e89ba736340): close: 2026/04/26 02:42:25 DEBUG : file1: vfs cache: setting modification time to 2026-04-26 02:42:25.544946658 +0000 UTC m=+182.337969184 2026/04/26 02:42:25 INFO : file1: vfs cache: queuing for upload in 100ms 2026/04/26 02:42:25 DEBUG : file1(0x1e89ba736340): >close: err= 2026/04/26 02:42:25 DEBUG : file2: OpenFile: flags=O_WRONLY|O_CREATE|O_TRUNC, perm=-rwxrwxrwx 2026/04/26 02:42:25 DEBUG : file2: Open: flags=O_WRONLY|O_CREATE|O_TRUNC 2026/04/26 02:42:25 DEBUG : file2: newRWFileHandle: 2026/04/26 02:42:25 DEBUG : file2(0x1e89ba7368c0): openPending: 2026/04/26 02:42:25 DEBUG : file2: vfs cache: truncate to size=0 (not needed as size correct) 2026/04/26 02:42:25 DEBUG : Added virtual directory entry vAddFile: "file2" 2026/04/26 02:42:25 DEBUG : file2(0x1e89ba7368c0): >openPending: err= 2026/04/26 02:42:25 DEBUG : file2: >newRWFileHandle: err= 2026/04/26 02:42:25 DEBUG : Added virtual directory entry vAddFile: "file2" 2026/04/26 02:42:25 DEBUG : file2: >Open: fd=file2 (rw), err= 2026/04/26 02:42:25 DEBUG : file2: >OpenFile: fd=file2 (rw), err= 2026/04/26 02:42:25 DEBUG : file2(0x1e89ba7368c0): RWFileHandle.Flush 2026/04/26 02:42:25 DEBUG : file2(0x1e89ba7368c0): RWFileHandle.Release 2026/04/26 02:42:25 DEBUG : file2(0x1e89ba7368c0): close: 2026/04/26 02:42:25 DEBUG : file2: vfs cache: setting modification time to 2026-04-26 02:42:25.546215143 +0000 UTC m=+182.339237660 2026/04/26 02:42:25 INFO : file2: vfs cache: queuing for upload in 100ms 2026/04/26 02:42:25 DEBUG : file2(0x1e89ba7368c0): >close: err= 2026/04/26 02:42:25 DEBUG : WaitForWriters: timeout=30s 2026/04/26 02:42:25 DEBUG : Looking for writers 2026/04/26 02:42:25 DEBUG : file2: reading active writers 2026/04/26 02:42:25 DEBUG : file1: reading active writers 2026/04/26 02:42:25 DEBUG : Still 0 writers active and 2 cache items in use, waiting 10ms 2026/04/26 02:42:25 DEBUG : Looking for writers 2026/04/26 02:42:25 DEBUG : file1: reading active writers 2026/04/26 02:42:25 DEBUG : file2: reading active writers 2026/04/26 02:42:25 DEBUG : Still 0 writers active and 2 cache items in use, waiting 20ms 2026/04/26 02:42:25 DEBUG : Looking for writers 2026/04/26 02:42:25 DEBUG : file1: reading active writers 2026/04/26 02:42:25 DEBUG : file2: reading active writers 2026/04/26 02:42:25 DEBUG : Still 0 writers active and 2 cache items in use, waiting 40ms 2026/04/26 02:42:25 DEBUG : Looking for writers 2026/04/26 02:42:25 DEBUG : file1: reading active writers 2026/04/26 02:42:25 DEBUG : file2: reading active writers 2026/04/26 02:42:25 DEBUG : Still 0 writers active and 2 cache items in use, waiting 80ms 2026/04/26 02:42:25 DEBUG : file1: vfs cache: starting upload 2026/04/26 02:42:25 DEBUG : file2: vfs cache: starting upload 2026/04/26 02:42:25 DEBUG : Looking for writers 2026/04/26 02:42:25 DEBUG : file1: reading active writers 2026/04/26 02:42:25 DEBUG : file2: reading active writers 2026/04/26 02:42:25 DEBUG : Still 0 writers active and 2 cache items in use, waiting 160ms 2026/04/26 02:42:25 DEBUG : Looking for writers 2026/04/26 02:42:25 DEBUG : file1: reading active writers 2026/04/26 02:42:25 DEBUG : file2: reading active writers 2026/04/26 02:42:25 DEBUG : Still 0 writers active and 2 cache items in use, waiting 320ms 2026/04/26 02:42:26 DEBUG : Looking for writers 2026/04/26 02:42:26 DEBUG : file1: reading active writers 2026/04/26 02:42:26 DEBUG : file2: reading active writers 2026/04/26 02:42:26 DEBUG : Still 0 writers active and 2 cache items in use, waiting 640ms 2026/04/26 02:42:26.473160 WARN RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422), Attempt 1 2026/04/26 02:42:26.473195 ERROR RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422) 2026/04/26 02:42:26 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) 2026/04/26 02:42:26 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) 2026/04/26 02:42:26 DEBUG : file1: vfs cache: starting upload 2026/04/26 02:42:26 DEBUG : Looking for writers 2026/04/26 02:42:26 DEBUG : file2: reading active writers 2026/04/26 02:42:26 DEBUG : file1: reading active writers 2026/04/26 02:42:26 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s 2026/04/26 02:42:27.320851 WARN RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422), Attempt 1 2026/04/26 02:42:27.320879 ERROR RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422) 2026/04/26 02:42:27 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) 2026/04/26 02:42:27 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) 2026/04/26 02:42:27 DEBUG : file2: vfs cache: starting upload 2026/04/26 02:42:27 DEBUG : Looking for writers 2026/04/26 02:42:27 DEBUG : file1: reading active writers 2026/04/26 02:42:27 DEBUG : file2: reading active writers 2026/04/26 02:42:27 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s 2026/04/26 02:42:28.134540 WARN RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422), Attempt 1 2026/04/26 02:42:28.134563 ERROR RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422) 2026/04/26 02:42:28 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) 2026/04/26 02:42:28 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) 2026/04/26 02:42:28 DEBUG : file1: vfs cache: starting upload 2026/04/26 02:42:28 DEBUG : Looking for writers 2026/04/26 02:42:28 DEBUG : file1: reading active writers 2026/04/26 02:42:28 DEBUG : file2: reading active writers 2026/04/26 02:42:28 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s 2026/04/26 02:42:28.876289 WARN RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422), Attempt 1 2026/04/26 02:42:28.876323 ERROR RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422) 2026/04/26 02:42:28 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) 2026/04/26 02:42:28 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) 2026/04/26 02:42:29 DEBUG : file2: vfs cache: starting upload 2026/04/26 02:42:29 DEBUG : Looking for writers 2026/04/26 02:42:29 DEBUG : file1: reading active writers 2026/04/26 02:42:29 DEBUG : file2: reading active writers 2026/04/26 02:42:29 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s 2026/04/26 02:42:29.840663 WARN RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422), Attempt 1 2026/04/26 02:42:29.840679 ERROR RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422) 2026/04/26 02:42:29 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) 2026/04/26 02:42:29 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) 2026/04/26 02:42:30 DEBUG : file1: vfs cache: starting upload 2026/04/26 02:42:30.789170 WARN RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422), Attempt 1 2026/04/26 02:42:30.789188 ERROR RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422) 2026/04/26 02:42:30 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) 2026/04/26 02:42:30 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) 2026/04/26 02:42:30 DEBUG : Looking for writers 2026/04/26 02:42:30 DEBUG : file1: reading active writers 2026/04/26 02:42:30 DEBUG : file2: reading active writers 2026/04/26 02:42:30 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s 2026/04/26 02:42:31 DEBUG : file2: vfs cache: starting upload 2026/04/26 02:42:31.675434 WARN RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422), Attempt 1 2026/04/26 02:42:31.675454 ERROR RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422) 2026/04/26 02:42:31 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) 2026/04/26 02:42:31 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) 2026/04/26 02:42:31 DEBUG : Looking for writers 2026/04/26 02:42:31 DEBUG : file1: reading active writers 2026/04/26 02:42:31 DEBUG : file2: reading active writers 2026/04/26 02:42:31 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s 2026/04/26 02:42:32.349695 WARN RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422), Attempt 1 2026/04/26 02:42:32.349732 ERROR RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422) 2026/04/26 02:42:32 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) 2026/04/26 02:42:32 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) 2026/04/26 02:42:32 DEBUG : Looking for writers 2026/04/26 02:42:32 DEBUG : file1: reading active writers 2026/04/26 02:42:32 DEBUG : file2: reading active writers 2026/04/26 02:42:32 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s 2026/04/26 02:42:33 DEBUG : file1: vfs cache: starting upload 2026/04/26 02:42:33 DEBUG : Looking for writers 2026/04/26 02:42:33 DEBUG : file1: reading active writers 2026/04/26 02:42:33 DEBUG : file2: reading active writers 2026/04/26 02:42:33 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s 2026/04/26 02:42:33 DEBUG : file2: vfs cache: starting upload 2026/04/26 02:42:34.046927 WARN RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422), Attempt 1 2026/04/26 02:42:34.046947 ERROR RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422) 2026/04/26 02:42:34 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) 2026/04/26 02:42:34 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) 2026/04/26 02:42:34.741412 WARN RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422), Attempt 1 2026/04/26 02:42:34.741433 ERROR RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422) 2026/04/26 02:42:34 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) 2026/04/26 02:42:34 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) 2026/04/26 02:42:34 DEBUG : Looking for writers 2026/04/26 02:42:34 DEBUG : file1: reading active writers 2026/04/26 02:42:34 DEBUG : file2: reading active writers 2026/04/26 02:42:34 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s 2026/04/26 02:42:35 DEBUG : Looking for writers 2026/04/26 02:42:35 DEBUG : file1: reading active writers 2026/04/26 02:42:35 DEBUG : file2: reading active writers 2026/04/26 02:42:35 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s 2026/04/26 02:42:36 DEBUG : Looking for writers 2026/04/26 02:42:36 DEBUG : file1: reading active writers 2026/04/26 02:42:36 DEBUG : file2: reading active writers 2026/04/26 02:42:36 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s 2026/04/26 02:42:37 DEBUG : file1: vfs cache: starting upload 2026/04/26 02:42:37 DEBUG : Looking for writers 2026/04/26 02:42:37 DEBUG : file1: reading active writers 2026/04/26 02:42:37 DEBUG : file2: reading active writers 2026/04/26 02:42:37 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s 2026/04/26 02:42:37 DEBUG : file2: vfs cache: starting upload 2026/04/26 02:42:38.182823 WARN RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422), Attempt 1 2026/04/26 02:42:38.182844 ERROR RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422) 2026/04/26 02:42:38 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) 2026/04/26 02:42:38 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) 2026/04/26 02:42:38 DEBUG : Looking for writers 2026/04/26 02:42:38 DEBUG : file1: reading active writers 2026/04/26 02:42:38 DEBUG : file2: reading active writers 2026/04/26 02:42:38 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s 2026/04/26 02:42:39.047798 WARN RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422), Attempt 1 2026/04/26 02:42:39.047818 ERROR RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422) 2026/04/26 02:42:39 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) 2026/04/26 02:42:39 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) 2026/04/26 02:42:39 DEBUG : Looking for writers 2026/04/26 02:42:39 DEBUG : file1: reading active writers 2026/04/26 02:42:39 DEBUG : file2: reading active writers 2026/04/26 02:42:39 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s 2026/04/26 02:42:40 DEBUG : Looking for writers 2026/04/26 02:42:40 DEBUG : file1: reading active writers 2026/04/26 02:42:40 DEBUG : file2: reading active writers 2026/04/26 02:42:40 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s 2026/04/26 02:42:41 DEBUG : Looking for writers 2026/04/26 02:42:41 DEBUG : file1: reading active writers 2026/04/26 02:42:41 DEBUG : file2: reading active writers 2026/04/26 02:42:41 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s 2026/04/26 02:42:42 DEBUG : Looking for writers 2026/04/26 02:42:42 DEBUG : file1: reading active writers 2026/04/26 02:42:42 DEBUG : file2: reading active writers 2026/04/26 02:42:42 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s 2026/04/26 02:42:43 DEBUG : Looking for writers 2026/04/26 02:42:43 DEBUG : file1: reading active writers 2026/04/26 02:42:43 DEBUG : file2: reading active writers 2026/04/26 02:42:43 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s 2026/04/26 02:42:44 DEBUG : file1: vfs cache: starting upload 2026/04/26 02:42:44 DEBUG : Looking for writers 2026/04/26 02:42:44 DEBUG : file1: reading active writers 2026/04/26 02:42:44 DEBUG : file2: reading active writers 2026/04/26 02:42:44 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s 2026/04/26 02:42:45 DEBUG : file2: vfs cache: starting upload 2026/04/26 02:42:45.533351 WARN RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422), Attempt 1 2026/04/26 02:42:45.533370 ERROR RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422) 2026/04/26 02:42:45 ERROR : file1: Failed to copy: failed to make directory: 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422) 2026/04/26 02:42:45 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) 2026/04/26 02:42:45 DEBUG : Looking for writers 2026/04/26 02:42:45 DEBUG : file1: reading active writers 2026/04/26 02:42:45 DEBUG : file2: reading active writers 2026/04/26 02:42:45 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s 2026/04/26 02:42:46.241377 WARN RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422), Attempt 1 2026/04/26 02:42:46.241415 ERROR RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422) 2026/04/26 02:42:46 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) 2026/04/26 02:42:46 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) 2026/04/26 02:42:46 DEBUG : Looking for writers 2026/04/26 02:42:46 DEBUG : file1: reading active writers 2026/04/26 02:42:46 DEBUG : file2: reading active writers 2026/04/26 02:42:46 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s 2026/04/26 02:42:47 DEBUG : Looking for writers 2026/04/26 02:42:47 DEBUG : file1: reading active writers 2026/04/26 02:42:47 DEBUG : file2: reading active writers 2026/04/26 02:42:47 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s 2026/04/26 02:42:48 DEBUG : Looking for writers 2026/04/26 02:42:48 DEBUG : file1: reading active writers 2026/04/26 02:42:48 DEBUG : file2: reading active writers 2026/04/26 02:42:48 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s 2026/04/26 02:42:49 DEBUG : Looking for writers 2026/04/26 02:42:49 DEBUG : file1: reading active writers 2026/04/26 02:42:49 DEBUG : file2: reading active writers 2026/04/26 02:42:49 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s 2026/04/26 02:42:50 DEBUG : Looking for writers 2026/04/26 02:42:50 DEBUG : file1: reading active writers 2026/04/26 02:42:50 DEBUG : file2: reading active writers 2026/04/26 02:42:50 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s 2026/04/26 02:42:51 DEBUG : Looking for writers 2026/04/26 02:42:51 DEBUG : file1: reading active writers 2026/04/26 02:42:51 DEBUG : file2: reading active writers 2026/04/26 02:42:51 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s 2026/04/26 02:42:52 DEBUG : Looking for writers 2026/04/26 02:42:52 DEBUG : file1: reading active writers 2026/04/26 02:42:52 DEBUG : file2: reading active writers 2026/04/26 02:42:52 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s 2026/04/26 02:42:53 DEBUG : Looking for writers 2026/04/26 02:42:53 DEBUG : file1: reading active writers 2026/04/26 02:42:53 DEBUG : file2: reading active writers 2026/04/26 02:42:53 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s 2026/04/26 02:42:54 DEBUG : Looking for writers 2026/04/26 02:42:54 DEBUG : file1: reading active writers 2026/04/26 02:42:54 DEBUG : file2: reading active writers 2026/04/26 02:42:54 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s 2026/04/26 02:42:55 ERROR : Exiting even though 0 writers active and 2 cache items in use after 30s Cache{ "file1": &{c:0x1e89ba981600 mu:{_:{} mu:{state:0 sema:0}} cond:{noCopy:{} L:0x1e89ba5f2b48 notify:{wait:0 notify:0 lock:0 head: tail:} checker:33576886152064} name:file1 opens:0 downloaders: o: fd: info:{ModTime:{wall:14011680048553867746 ext:182337969184 loc:0x46bd900} ATime:{wall:14011680048554214380 ext:182338315810 loc:0x46bd900} Size:0 Rs:[] Fingerprint: Dirty:true} writeBackID:1 pendingAccesses:0 modified:false beingReset:false graceTimer:}, "file2": &{c:0x1e89ba981600 mu:{_:{} mu:{state:0 sema:0}} cond:{noCopy:{} L:0x1e89ba5f2d88 notify:{wait:0 notify:0 lock:0 head: tail:} checker:33576886152640} name:file2 opens:0 downloaders: o: fd: info:{ModTime:{wall:14011680048555136231 ext:182339237660 loc:0x46bd900} ATime:{wall:14011680048555376654 ext:182339478084 loc:0x46bd900} Size:0 Rs:[] Fingerprint: Dirty:true} writeBackID:2 pendingAccesses:0 modified:false beingReset:false graceTimer:}, } 2026/04/26 02:42:55 DEBUG : >WaitForWriters: 2026/04/26 02:42:55 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 2026/04/26 02:42:57 ERROR : error listing: directory not found fstest.go:298: Sleeping for 2s for list eventual consistency: 2/3 2026/04/26 02:42:58 DEBUG : file1: vfs cache: starting upload 2026/04/26 02:42:59.023105 WARN RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422), Attempt 1 2026/04/26 02:42:59.023130 ERROR RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422) 2026/04/26 02:42:59 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) 2026/04/26 02:42:59 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) 2026/04/26 02:42:59 DEBUG : file2: vfs cache: starting upload fstest.go:301: Flushing the directory cache 2026/04/26 02:42:59.859803 WARN RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422), Attempt 1 2026/04/26 02:42:59.859827 ERROR RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422) 2026/04/26 02:42:59 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) 2026/04/26 02:42:59 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) 2026/04/26 02:43:00 ERROR : error listing: directory not found fstest.go:298: Sleeping for 4s for list eventual consistency: 3/3 fstest.go:301: Flushing the directory cache fstest.go:305: Error Trace: /home/rclone/go/src/github.com/rclone/rclone/fstest/fstest.go:305 /home/rclone/go/src/github.com/rclone/rclone/fstest/fstest.go:338 /home/rclone/go/src/github.com/rclone/rclone/vfs/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 2026/04/26 02:43:04 DEBUG : WaitForWriters: timeout=30s 2026/04/26 02:43:04 DEBUG : Looking for writers 2026/04/26 02:43:04 DEBUG : file1: reading active writers 2026/04/26 02:43:04 DEBUG : file2: reading active writers 2026/04/26 02:43:04 DEBUG : Still 0 writers active and 2 cache items in use, waiting 10ms 2026/04/26 02:43:04 DEBUG : Looking for writers 2026/04/26 02:43:04 DEBUG : file1: reading active writers 2026/04/26 02:43:04 DEBUG : file2: reading active writers 2026/04/26 02:43:04 DEBUG : Still 0 writers active and 2 cache items in use, waiting 20ms 2026/04/26 02:43:04 DEBUG : Looking for writers 2026/04/26 02:43:04 DEBUG : file1: reading active writers 2026/04/26 02:43:04 DEBUG : file2: reading active writers 2026/04/26 02:43:04 DEBUG : Still 0 writers active and 2 cache items in use, waiting 40ms 2026/04/26 02:43:04 DEBUG : Looking for writers 2026/04/26 02:43:04 DEBUG : file2: reading active writers 2026/04/26 02:43:04 DEBUG : file1: reading active writers 2026/04/26 02:43:04 DEBUG : Still 0 writers active and 2 cache items in use, waiting 80ms 2026/04/26 02:43:04 DEBUG : Looking for writers 2026/04/26 02:43:04 DEBUG : file2: reading active writers 2026/04/26 02:43:04 DEBUG : file1: reading active writers 2026/04/26 02:43:04 DEBUG : Still 0 writers active and 2 cache items in use, waiting 160ms 2026/04/26 02:43:04 DEBUG : Looking for writers 2026/04/26 02:43:04 DEBUG : file1: reading active writers 2026/04/26 02:43:04 DEBUG : file2: reading active writers 2026/04/26 02:43:04 DEBUG : Still 0 writers active and 2 cache items in use, waiting 320ms 2026/04/26 02:43:04 DEBUG : Looking for writers 2026/04/26 02:43:04 DEBUG : file2: reading active writers 2026/04/26 02:43:04 DEBUG : file1: reading active writers 2026/04/26 02:43:04 DEBUG : Still 0 writers active and 2 cache items in use, waiting 640ms 2026/04/26 02:43:05 DEBUG : Looking for writers 2026/04/26 02:43:05 DEBUG : file1: reading active writers 2026/04/26 02:43:05 DEBUG : file2: reading active writers 2026/04/26 02:43:05 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s 2026/04/26 02:43:06 DEBUG : Looking for writers 2026/04/26 02:43:06 DEBUG : file1: reading active writers 2026/04/26 02:43:06 DEBUG : file2: reading active writers 2026/04/26 02:43:06 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s 2026/04/26 02:43:07 DEBUG : Looking for writers 2026/04/26 02:43:07 DEBUG : file1: reading active writers 2026/04/26 02:43:07 DEBUG : file2: reading active writers 2026/04/26 02:43:07 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s 2026/04/26 02:43:08 DEBUG : Looking for writers 2026/04/26 02:43:08 DEBUG : file1: reading active writers 2026/04/26 02:43:08 DEBUG : file2: reading active writers 2026/04/26 02:43:08 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s 2026/04/26 02:43:09 DEBUG : Looking for writers 2026/04/26 02:43:09 DEBUG : file1: reading active writers 2026/04/26 02:43:09 DEBUG : file2: reading active writers 2026/04/26 02:43:09 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s 2026/04/26 02:43:10 DEBUG : Looking for writers 2026/04/26 02:43:10 DEBUG : file1: reading active writers 2026/04/26 02:43:10 DEBUG : file2: reading active writers 2026/04/26 02:43:10 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s 2026/04/26 02:43:11 DEBUG : Looking for writers 2026/04/26 02:43:11 DEBUG : file1: reading active writers 2026/04/26 02:43:11 DEBUG : file2: reading active writers 2026/04/26 02:43:11 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s 2026/04/26 02:43:12 DEBUG : Looking for writers 2026/04/26 02:43:12 DEBUG : file2: reading active writers 2026/04/26 02:43:12 DEBUG : file1: reading active writers 2026/04/26 02:43:12 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s 2026/04/26 02:43:13 DEBUG : Looking for writers 2026/04/26 02:43:13 DEBUG : file1: reading active writers 2026/04/26 02:43:13 DEBUG : file2: reading active writers 2026/04/26 02:43:13 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s 2026/04/26 02:43:14 DEBUG : Looking for writers 2026/04/26 02:43:14 DEBUG : file1: reading active writers 2026/04/26 02:43:14 DEBUG : file2: reading active writers 2026/04/26 02:43:14 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s 2026/04/26 02:43:15 DEBUG : Looking for writers 2026/04/26 02:43:15 DEBUG : file1: reading active writers 2026/04/26 02:43:15 DEBUG : file2: reading active writers 2026/04/26 02:43:15 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s 2026/04/26 02:43:16 DEBUG : Looking for writers 2026/04/26 02:43:16 DEBUG : file1: reading active writers 2026/04/26 02:43:16 DEBUG : file2: reading active writers 2026/04/26 02:43:16 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s 2026/04/26 02:43:17 DEBUG : Looking for writers 2026/04/26 02:43:17 DEBUG : file1: reading active writers 2026/04/26 02:43:17 DEBUG : file2: reading active writers 2026/04/26 02:43:17 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s 2026/04/26 02:43:18 DEBUG : Looking for writers 2026/04/26 02:43:18 DEBUG : file1: reading active writers 2026/04/26 02:43:18 DEBUG : file2: reading active writers 2026/04/26 02:43:18 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s 2026/04/26 02:43:19 DEBUG : Looking for writers 2026/04/26 02:43:19 DEBUG : file1: reading active writers 2026/04/26 02:43:19 DEBUG : file2: reading active writers 2026/04/26 02:43:19 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s 2026/04/26 02:43:20 DEBUG : Looking for writers 2026/04/26 02:43:20 DEBUG : file1: reading active writers 2026/04/26 02:43:20 DEBUG : file2: reading active writers 2026/04/26 02:43:20 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s 2026/04/26 02:43:21 DEBUG : Looking for writers 2026/04/26 02:43:21 DEBUG : file2: reading active writers 2026/04/26 02:43:21 DEBUG : file1: reading active writers 2026/04/26 02:43:21 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s 2026/04/26 02:43:22 DEBUG : Looking for writers 2026/04/26 02:43:22 DEBUG : file1: reading active writers 2026/04/26 02:43:22 DEBUG : file2: reading active writers 2026/04/26 02:43:22 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s 2026/04/26 02:43:23 DEBUG : Looking for writers 2026/04/26 02:43:23 DEBUG : file1: reading active writers 2026/04/26 02:43:23 DEBUG : file2: reading active writers 2026/04/26 02:43:23 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s 2026/04/26 02:43:24 DEBUG : Looking for writers 2026/04/26 02:43:24 DEBUG : file1: reading active writers 2026/04/26 02:43:24 DEBUG : file2: reading active writers 2026/04/26 02:43:24 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s 2026/04/26 02:43:24 DEBUG : file1: vfs cache: starting upload 2026/04/26 02:43:25 DEBUG : proton drive root link ID 'rclone-test-lowanal0neja': vfs cache RemoveNotInUse (maxAge=3600000000000, emptyOnly=false): item file2 not removed, freed 0 bytes 2026/04/26 02:43:25 DEBUG : proton drive root link ID 'rclone-test-lowanal0neja': vfs cache RemoveNotInUse (maxAge=3600000000000, emptyOnly=false): item file1 not removed, freed 0 bytes 2026/04/26 02:43:25 INFO : proton drive root link ID 'rclone-test-lowanal0neja': vfs cache: cleaned: objects 2 (was 2) in use 2, to upload 1, uploading 1, total size 0 (was 0) 2026/04/26 02:43:25 DEBUG : file2: vfs cache: starting upload 2026/04/26 02:43:25 DEBUG : Looking for writers 2026/04/26 02:43:25 DEBUG : file1: reading active writers 2026/04/26 02:43:25 DEBUG : file2: reading active writers 2026/04/26 02:43:25 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s 2026/04/26 02:43:25.863697 WARN RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422), Attempt 1 2026/04/26 02:43:25.863741 ERROR RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422) 2026/04/26 02:43:25 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) 2026/04/26 02:43:25 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) 2026/04/26 02:43:26 DEBUG : Looking for writers 2026/04/26 02:43:26 DEBUG : file1: reading active writers 2026/04/26 02:43:26 DEBUG : file2: reading active writers 2026/04/26 02:43:26 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s 2026/04/26 02:43:26.815628 WARN RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422), Attempt 1 2026/04/26 02:43:26.815661 ERROR RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422) 2026/04/26 02:43:26 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) 2026/04/26 02:43:26 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) 2026/04/26 02:43:27 DEBUG : Looking for writers 2026/04/26 02:43:27 DEBUG : file1: reading active writers 2026/04/26 02:43:27 DEBUG : file2: reading active writers 2026/04/26 02:43:27 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s 2026/04/26 02:43:28 DEBUG : Looking for writers 2026/04/26 02:43:28 DEBUG : file1: reading active writers 2026/04/26 02:43:28 DEBUG : file2: reading active writers 2026/04/26 02:43:28 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s 2026/04/26 02:43:29 DEBUG : Looking for writers 2026/04/26 02:43:29 DEBUG : file1: reading active writers 2026/04/26 02:43:29 DEBUG : file2: reading active writers 2026/04/26 02:43:29 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s 2026/04/26 02:43:30 DEBUG : Looking for writers 2026/04/26 02:43:30 DEBUG : file1: reading active writers 2026/04/26 02:43:30 DEBUG : file2: reading active writers 2026/04/26 02:43:30 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s 2026/04/26 02:43:31 DEBUG : Looking for writers 2026/04/26 02:43:31 DEBUG : file1: reading active writers 2026/04/26 02:43:31 DEBUG : file2: reading active writers 2026/04/26 02:43:31 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s 2026/04/26 02:43:32 DEBUG : Looking for writers 2026/04/26 02:43:32 DEBUG : file1: reading active writers 2026/04/26 02:43:32 DEBUG : file2: reading active writers 2026/04/26 02:43:32 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s 2026/04/26 02:43:33 DEBUG : Looking for writers 2026/04/26 02:43:33 DEBUG : file1: reading active writers 2026/04/26 02:43:33 DEBUG : file2: reading active writers 2026/04/26 02:43:33 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s 2026/04/26 02:43:34 ERROR : Exiting even though 0 writers active and 2 cache items in use after 30s Cache{ "file1": &{c:0x1e89ba981600 mu:{_:{} mu:{state:0 sema:0}} cond:{noCopy:{} L:0x1e89ba5f2b48 notify:{wait:0 notify:0 lock:0 head: tail:} checker:33576886152064} name:file1 opens:0 downloaders: o: fd: info:{ModTime:{wall:14011680048553867746 ext:182337969184 loc:0x46bd900} ATime:{wall:14011680048554214380 ext:182338315810 loc:0x46bd900} Size:0 Rs:[] Fingerprint: Dirty:true} writeBackID:1 pendingAccesses:0 modified:false beingReset:false graceTimer:}, "file2": &{c:0x1e89ba981600 mu:{_:{} mu:{state:0 sema:0}} cond:{noCopy:{} L:0x1e89ba5f2d88 notify:{wait:0 notify:0 lock:0 head: tail:} checker:33576886152640} name:file2 opens:0 downloaders: o: fd: info:{ModTime:{wall:14011680048555136231 ext:182339237660 loc:0x46bd900} ATime:{wall:14011680048555376654 ext:182339478084 loc:0x46bd900} Size:0 Rs:[] Fingerprint: Dirty:true} writeBackID:2 pendingAccesses:0 modified:false beingReset:false graceTimer:}, } 2026/04/26 02:43:34 DEBUG : >WaitForWriters: 2026/04/26 02:43:34 DEBUG : proton drive root link ID 'rclone-test-lowanal0neja': vfs cache: cleaner exiting 2026/04/26 02:43:34 ERROR : error listing: directory not found --- FAIL: TestRWFileHandleWriteNoWrite (68.96s) === RUN TestRWFileHandleSizeTruncateExisting run.go:185: Remote "proton drive root link ID 'rclone-test-lowanal0neja'", Local "Local file system at /tmp/rclone310466133", Modify Window "1s" 2026/04/26 02:43:34 INFO : proton drive root link ID 'rclone-test-lowanal0neja': poll-interval is not supported by this remote 2026/04/26 02:43:34 DEBUG : proton drive root link ID 'rclone-test-lowanal0neja': vfs cache: root is "/home/rclone/.cache/rclone" 2026/04/26 02:43:34 DEBUG : proton drive root link ID 'rclone-test-lowanal0neja': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestProtonDrive/rclone-test-lowanal0neja" 2026/04/26 02:43:34 DEBUG : proton drive root link ID 'rclone-test-lowanal0neja': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestProtonDrive/rclone-test-lowanal0neja" 2026/04/26 02:43:34 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestProtonDrive/rclone-test-lowanal0neja" 2026/04/26 02:43:34 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name 2026/04/26 02:43:34 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestProtonDrive/rclone-test-lowanal0neja" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestProtonDrive/rclone-test-lowanal0neja" 2026/04/26 02:43:34 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestProtonDrive/rclone-test-lowanal0neja" 2026/04/26 02:43:34 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name 2026/04/26 02:43:34 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestProtonDrive/rclone-test-lowanal0neja" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestProtonDrive/rclone-test-lowanal0neja" 2026/04/26 02:43:34 INFO : proton drive root link ID 'rclone-test-lowanal0neja': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0) 2026/04/26 02:43:35.153295 WARN RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422), Attempt 1 2026/04/26 02:43:35.153319 ERROR RESTY 422 POST https://mail.proton.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-lowanal0neja'": failed to make directory: 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422) 2026/04/26 02:43:35 DEBUG : WaitForWriters: timeout=30s 2026/04/26 02:43:35 DEBUG : Looking for writers 2026/04/26 02:43:35 DEBUG : >WaitForWriters: 2026/04/26 02:43:35 DEBUG : proton drive root link ID 'rclone-test-lowanal0neja': vfs cache: cleaner exiting 2026/04/26 02:43:35 ERROR : error listing: directory not found --- FAIL: TestRWFileHandleSizeTruncateExisting (0.83s) === RUN TestRWFileHandleSizeCreateExisting run.go:185: Remote "proton drive root link ID 'rclone-test-lowanal0neja'", Local "Local file system at /tmp/rclone310466133", Modify Window "1s" 2026/04/26 02:43:35 INFO : proton drive root link ID 'rclone-test-lowanal0neja': poll-interval is not supported by this remote 2026/04/26 02:43:35 DEBUG : proton drive root link ID 'rclone-test-lowanal0neja': vfs cache: root is "/home/rclone/.cache/rclone" 2026/04/26 02:43:35 DEBUG : proton drive root link ID 'rclone-test-lowanal0neja': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestProtonDrive/rclone-test-lowanal0neja" 2026/04/26 02:43:35 DEBUG : proton drive root link ID 'rclone-test-lowanal0neja': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestProtonDrive/rclone-test-lowanal0neja" 2026/04/26 02:43:35 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestProtonDrive/rclone-test-lowanal0neja" 2026/04/26 02:43:35 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name 2026/04/26 02:43:35 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestProtonDrive/rclone-test-lowanal0neja" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestProtonDrive/rclone-test-lowanal0neja" 2026/04/26 02:43:35 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestProtonDrive/rclone-test-lowanal0neja" 2026/04/26 02:43:35 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name 2026/04/26 02:43:35 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestProtonDrive/rclone-test-lowanal0neja" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestProtonDrive/rclone-test-lowanal0neja" 2026/04/26 02:43:35 INFO : proton drive root link ID 'rclone-test-lowanal0neja': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0) 2026/04/26 02:43:35.791179 WARN RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422), Attempt 1 2026/04/26 02:43:35.791209 ERROR RESTY 422 POST https://mail.proton.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-lowanal0neja'": failed to make directory: 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422) 2026/04/26 02:43:35 DEBUG : WaitForWriters: timeout=30s 2026/04/26 02:43:35 DEBUG : Looking for writers 2026/04/26 02:43:35 DEBUG : >WaitForWriters: 2026/04/26 02:43:35 DEBUG : proton drive root link ID 'rclone-test-lowanal0neja': vfs cache: cleaner exiting 2026/04/26 02:43:35 ERROR : error listing: directory not found --- FAIL: TestRWFileHandleSizeCreateExisting (0.64s) === RUN TestRWFileModTimeWithOpenWriters run.go:185: Remote "proton drive root link ID 'rclone-test-lowanal0neja'", Local "Local file system at /tmp/rclone310466133", Modify Window "1s" 2026/04/26 02:43:35 INFO : proton drive root link ID 'rclone-test-lowanal0neja': poll-interval is not supported by this remote 2026/04/26 02:43:35 DEBUG : proton drive root link ID 'rclone-test-lowanal0neja': vfs cache: root is "/home/rclone/.cache/rclone" 2026/04/26 02:43:35 DEBUG : proton drive root link ID 'rclone-test-lowanal0neja': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestProtonDrive/rclone-test-lowanal0neja" 2026/04/26 02:43:35 DEBUG : proton drive root link ID 'rclone-test-lowanal0neja': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestProtonDrive/rclone-test-lowanal0neja" 2026/04/26 02:43:35 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestProtonDrive/rclone-test-lowanal0neja" 2026/04/26 02:43:35 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name 2026/04/26 02:43:35 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestProtonDrive/rclone-test-lowanal0neja" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestProtonDrive/rclone-test-lowanal0neja" 2026/04/26 02:43:35 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestProtonDrive/rclone-test-lowanal0neja" 2026/04/26 02:43:35 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name 2026/04/26 02:43:35 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestProtonDrive/rclone-test-lowanal0neja" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestProtonDrive/rclone-test-lowanal0neja" 2026/04/26 02:43:35 INFO : proton drive root link ID 'rclone-test-lowanal0neja': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0) 2026/04/26 02:43:35 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx 2026/04/26 02:43:36 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE 2026/04/26 02:43:36 DEBUG : file1: newRWFileHandle: 2026/04/26 02:43:36 DEBUG : file1(0x1e89bad5e100): openPending: 2026/04/26 02:43:36 DEBUG : file1: vfs cache: truncate to size=0 (not needed as size correct) 2026/04/26 02:43:36 DEBUG : Added virtual directory entry vAddFile: "file1" 2026/04/26 02:43:36 DEBUG : file1(0x1e89bad5e100): >openPending: err= 2026/04/26 02:43:36 DEBUG : file1: >newRWFileHandle: err= 2026/04/26 02:43:36 DEBUG : Added virtual directory entry vAddFile: "file1" 2026/04/26 02:43:36 DEBUG : file1: >Open: fd=file1 (rw), err= 2026/04/26 02:43:36 DEBUG : file1: >OpenFile: fd=file1 (rw), err= 2026/04/26 02:43:36.912463 WARN RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422), Attempt 1 2026/04/26 02:43:36.912484 ERROR RESTY 422 POST https://mail.proton.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-lowanal0neja'": failed to make directory: 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422) 2026/04/26 02:43:36 DEBUG : WaitForWriters: timeout=30s 2026/04/26 02:43:36 DEBUG : Looking for writers 2026/04/26 02:43:36 DEBUG : file1: reading active writers 2026/04/26 02:43:36 DEBUG : file1: active writers 1 2026/04/26 02:43:36 DEBUG : Still 1 writers active and 1 cache items in use, waiting 10ms 2026/04/26 02:43:36 DEBUG : Looking for writers 2026/04/26 02:43:36 DEBUG : file1: reading active writers 2026/04/26 02:43:36 DEBUG : file1: active writers 1 2026/04/26 02:43:36 DEBUG : Still 1 writers active and 1 cache items in use, waiting 20ms 2026/04/26 02:43:36 DEBUG : Looking for writers 2026/04/26 02:43:36 DEBUG : file1: reading active writers 2026/04/26 02:43:36 DEBUG : file1: active writers 1 2026/04/26 02:43:36 DEBUG : Still 1 writers active and 1 cache items in use, waiting 40ms 2026/04/26 02:43:36 DEBUG : Looking for writers 2026/04/26 02:43:36 DEBUG : file1: reading active writers 2026/04/26 02:43:36 DEBUG : file1: active writers 1 2026/04/26 02:43:36 DEBUG : Still 1 writers active and 1 cache items in use, waiting 80ms 2026/04/26 02:43:37 DEBUG : Looking for writers 2026/04/26 02:43:37 DEBUG : file1: reading active writers 2026/04/26 02:43:37 DEBUG : file1: active writers 1 2026/04/26 02:43:37 DEBUG : Still 1 writers active and 1 cache items in use, waiting 160ms 2026/04/26 02:43:37 DEBUG : Looking for writers 2026/04/26 02:43:37 DEBUG : file1: reading active writers 2026/04/26 02:43:37 DEBUG : file1: active writers 1 2026/04/26 02:43:37 DEBUG : Still 1 writers active and 1 cache items in use, waiting 320ms 2026/04/26 02:43:37 DEBUG : Looking for writers 2026/04/26 02:43:37 DEBUG : file1: reading active writers 2026/04/26 02:43:37 DEBUG : file1: active writers 1 2026/04/26 02:43:37 DEBUG : Still 1 writers active and 1 cache items in use, waiting 640ms 2026/04/26 02:43:38 DEBUG : Looking for writers 2026/04/26 02:43:38 DEBUG : file1: reading active writers 2026/04/26 02:43:38 DEBUG : file1: active writers 1 2026/04/26 02:43:38 DEBUG : Still 1 writers active and 1 cache items in use, waiting 1s 2026/04/26 02:43:39 DEBUG : Looking for writers 2026/04/26 02:43:39 DEBUG : file1: reading active writers 2026/04/26 02:43:39 DEBUG : file1: active writers 1 2026/04/26 02:43:39 DEBUG : Still 1 writers active and 1 cache items in use, waiting 1s 2026/04/26 02:43:40 DEBUG : Looking for writers 2026/04/26 02:43:40 DEBUG : file1: reading active writers 2026/04/26 02:43:40 DEBUG : file1: active writers 1 2026/04/26 02:43:40 DEBUG : Still 1 writers active and 1 cache items in use, waiting 1s 2026/04/26 02:43:41 DEBUG : Looking for writers 2026/04/26 02:43:41 DEBUG : file1: reading active writers 2026/04/26 02:43:41 DEBUG : file1: active writers 1 2026/04/26 02:43:41 DEBUG : Still 1 writers active and 1 cache items in use, waiting 1s 2026/04/26 02:43:42 DEBUG : Looking for writers 2026/04/26 02:43:42 DEBUG : file1: reading active writers 2026/04/26 02:43:42 DEBUG : file1: active writers 1 2026/04/26 02:43:42 DEBUG : Still 1 writers active and 1 cache items in use, waiting 1s 2026/04/26 02:43:43 DEBUG : Looking for writers 2026/04/26 02:43:43 DEBUG : file1: reading active writers 2026/04/26 02:43:43 DEBUG : file1: active writers 1 2026/04/26 02:43:43 DEBUG : Still 1 writers active and 1 cache items in use, waiting 1s 2026/04/26 02:43:44 DEBUG : Looking for writers 2026/04/26 02:43:44 DEBUG : file1: reading active writers 2026/04/26 02:43:44 DEBUG : file1: active writers 1 2026/04/26 02:43:44 DEBUG : Still 1 writers active and 1 cache items in use, waiting 1s 2026/04/26 02:43:45 DEBUG : Looking for writers 2026/04/26 02:43:45 DEBUG : file1: reading active writers 2026/04/26 02:43:45 DEBUG : file1: active writers 1 2026/04/26 02:43:45 DEBUG : Still 1 writers active and 1 cache items in use, waiting 1s 2026/04/26 02:43:46 DEBUG : Looking for writers 2026/04/26 02:43:46 DEBUG : file1: reading active writers 2026/04/26 02:43:46 DEBUG : file1: active writers 1 2026/04/26 02:43:46 DEBUG : Still 1 writers active and 1 cache items in use, waiting 1s 2026/04/26 02:43:47 DEBUG : Looking for writers 2026/04/26 02:43:47 DEBUG : file1: reading active writers 2026/04/26 02:43:47 DEBUG : file1: active writers 1 2026/04/26 02:43:47 DEBUG : Still 1 writers active and 1 cache items in use, waiting 1s 2026/04/26 02:43:48 DEBUG : Looking for writers 2026/04/26 02:43:48 DEBUG : file1: reading active writers 2026/04/26 02:43:48 DEBUG : file1: active writers 1 2026/04/26 02:43:48 DEBUG : Still 1 writers active and 1 cache items in use, waiting 1s 2026/04/26 02:43:49 DEBUG : Looking for writers 2026/04/26 02:43:49 DEBUG : file1: reading active writers 2026/04/26 02:43:49 DEBUG : file1: active writers 1 2026/04/26 02:43:49 DEBUG : Still 1 writers active and 1 cache items in use, waiting 1s 2026/04/26 02:43:50 DEBUG : Looking for writers 2026/04/26 02:43:50 DEBUG : file1: reading active writers 2026/04/26 02:43:50 DEBUG : file1: active writers 1 2026/04/26 02:43:50 DEBUG : Still 1 writers active and 1 cache items in use, waiting 1s 2026/04/26 02:43:51 DEBUG : Looking for writers 2026/04/26 02:43:51 DEBUG : file1: reading active writers 2026/04/26 02:43:51 DEBUG : file1: active writers 1 2026/04/26 02:43:51 DEBUG : Still 1 writers active and 1 cache items in use, waiting 1s 2026/04/26 02:43:52 DEBUG : Looking for writers 2026/04/26 02:43:52 DEBUG : file1: reading active writers 2026/04/26 02:43:52 DEBUG : file1: active writers 1 2026/04/26 02:43:52 DEBUG : Still 1 writers active and 1 cache items in use, waiting 1s 2026/04/26 02:43:53 DEBUG : Looking for writers 2026/04/26 02:43:53 DEBUG : file1: reading active writers 2026/04/26 02:43:53 DEBUG : file1: active writers 1 2026/04/26 02:43:53 DEBUG : Still 1 writers active and 1 cache items in use, waiting 1s 2026/04/26 02:43:54 DEBUG : Looking for writers 2026/04/26 02:43:54 DEBUG : file1: reading active writers 2026/04/26 02:43:54 DEBUG : file1: active writers 1 2026/04/26 02:43:54 DEBUG : Still 1 writers active and 1 cache items in use, waiting 1s 2026/04/26 02:43:55 DEBUG : Looking for writers 2026/04/26 02:43:55 DEBUG : file1: reading active writers 2026/04/26 02:43:55 DEBUG : file1: active writers 1 2026/04/26 02:43:55 DEBUG : Still 1 writers active and 1 cache items in use, waiting 1s 2026/04/26 02:43:56 DEBUG : Looking for writers 2026/04/26 02:43:56 DEBUG : file1: reading active writers 2026/04/26 02:43:56 DEBUG : file1: active writers 1 2026/04/26 02:43:56 DEBUG : Still 1 writers active and 1 cache items in use, waiting 1s 2026/04/26 02:43:57 DEBUG : Looking for writers 2026/04/26 02:43:57 DEBUG : file1: reading active writers 2026/04/26 02:43:57 DEBUG : file1: active writers 1 2026/04/26 02:43:57 DEBUG : Still 1 writers active and 1 cache items in use, waiting 1s 2026/04/26 02:43:58 DEBUG : Looking for writers 2026/04/26 02:43:58 DEBUG : file1: reading active writers 2026/04/26 02:43:58 DEBUG : file1: active writers 1 2026/04/26 02:43:58 DEBUG : Still 1 writers active and 1 cache items in use, waiting 1s 2026/04/26 02:43:59 DEBUG : Looking for writers 2026/04/26 02:43:59 DEBUG : file1: reading active writers 2026/04/26 02:43:59 DEBUG : file1: active writers 1 2026/04/26 02:43:59 DEBUG : Still 1 writers active and 1 cache items in use, waiting 1s 2026/04/26 02:44:00 DEBUG : Looking for writers 2026/04/26 02:44:00 DEBUG : file1: reading active writers 2026/04/26 02:44:00 DEBUG : file1: active writers 1 2026/04/26 02:44:00 DEBUG : Still 1 writers active and 1 cache items in use, waiting 1s 2026/04/26 02:44:01 DEBUG : Looking for writers 2026/04/26 02:44:01 DEBUG : file1: reading active writers 2026/04/26 02:44:01 DEBUG : file1: active writers 1 2026/04/26 02:44:01 DEBUG : Still 1 writers active and 1 cache items in use, waiting 1s 2026/04/26 02:44:02 DEBUG : Looking for writers 2026/04/26 02:44:02 DEBUG : file1: reading active writers 2026/04/26 02:44:02 DEBUG : file1: active writers 1 2026/04/26 02:44:02 DEBUG : Still 1 writers active and 1 cache items in use, waiting 1s 2026/04/26 02:44:03 DEBUG : Looking for writers 2026/04/26 02:44:03 DEBUG : file1: reading active writers 2026/04/26 02:44:03 DEBUG : file1: active writers 1 2026/04/26 02:44:03 DEBUG : Still 1 writers active and 1 cache items in use, waiting 1s 2026/04/26 02:44:04 DEBUG : Looking for writers 2026/04/26 02:44:04 DEBUG : file1: reading active writers 2026/04/26 02:44:04 DEBUG : file1: active writers 1 2026/04/26 02:44:04 DEBUG : Still 1 writers active and 1 cache items in use, waiting 1s 2026/04/26 02:44:05 DEBUG : Looking for writers 2026/04/26 02:44:05 DEBUG : file1: reading active writers 2026/04/26 02:44:05 DEBUG : file1: active writers 1 2026/04/26 02:44:05 DEBUG : Still 1 writers active and 1 cache items in use, waiting 1s 2026/04/26 02:44:06 DEBUG : Looking for writers 2026/04/26 02:44:06 DEBUG : file1: reading active writers 2026/04/26 02:44:06 DEBUG : file1: active writers 1 2026/04/26 02:44:06 DEBUG : Still 1 writers active and 1 cache items in use, waiting 1s 2026/04/26 02:44:06 ERROR : Exiting even though 1 writers active and 1 cache items in use after 30s Cache{ "file1": &{c:0x1e89bac1e400 mu:{_:{} mu:{state:0 sema:0}} cond:{noCopy:{} L:0x1e89bac42128 notify:{wait:0 notify:0 lock:0 head: tail:} checker:33576892768608} name:file1 opens:1 downloaders: o: fd:0x1e89ba244028 info:{ModTime:{wall:14011680124304254055 ext:252852685950 loc:0x46bd900} ATime:{wall:14011680124304254055 ext:252852685950 loc:0x46bd900} Size:0 Rs:[] Fingerprint: Dirty:true} writeBackID:0 pendingAccesses:0 modified:true beingReset:false graceTimer:}, } 2026/04/26 02:44:06 DEBUG : >WaitForWriters: 2026/04/26 02:44:06 DEBUG : proton drive root link ID 'rclone-test-lowanal0neja': vfs cache: cleaner exiting 2026/04/26 02:44:07 ERROR : error listing: directory not found --- FAIL: TestRWFileModTimeWithOpenWriters (31.12s) === RUN TestRWCacheUpdate run.go:185: Remote "proton drive root link ID 'rclone-test-lowanal0neja'", Local "Local file system at /tmp/rclone310466133", Modify Window "1s" 2026/04/26 02:44:07 INFO : proton drive root link ID 'rclone-test-lowanal0neja': poll-interval is not supported by this remote 2026/04/26 02:44:07 DEBUG : proton drive root link ID 'rclone-test-lowanal0neja': vfs cache: root is "/home/rclone/.cache/rclone" 2026/04/26 02:44:07 DEBUG : proton drive root link ID 'rclone-test-lowanal0neja': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestProtonDrive/rclone-test-lowanal0neja" 2026/04/26 02:44:07 DEBUG : proton drive root link ID 'rclone-test-lowanal0neja': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestProtonDrive/rclone-test-lowanal0neja" 2026/04/26 02:44:07 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestProtonDrive/rclone-test-lowanal0neja" 2026/04/26 02:44:07 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name 2026/04/26 02:44:07 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestProtonDrive/rclone-test-lowanal0neja" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestProtonDrive/rclone-test-lowanal0neja" 2026/04/26 02:44:07 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestProtonDrive/rclone-test-lowanal0neja" 2026/04/26 02:44:07 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name 2026/04/26 02:44:07 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestProtonDrive/rclone-test-lowanal0neja" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestProtonDrive/rclone-test-lowanal0neja" 2026/04/26 02:44:07 INFO : proton drive root link ID 'rclone-test-lowanal0neja': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0) 2026/04/26 02:44:07 DEBUG : forgetting directory cache 2026/04/26 02:44:07.773995 WARN RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422), Attempt 1 2026/04/26 02:44:07.774029 ERROR RESTY 422 POST https://mail.proton.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-lowanal0neja'": failed to make directory: 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422) 2026/04/26 02:44:07 DEBUG : WaitForWriters: timeout=30s 2026/04/26 02:44:07 DEBUG : Looking for writers 2026/04/26 02:44:07 DEBUG : >WaitForWriters: 2026/04/26 02:44:07 DEBUG : proton drive root link ID 'rclone-test-lowanal0neja': vfs cache: cleaner exiting 2026/04/26 02:44:07 ERROR : error listing: directory not found --- FAIL: TestRWCacheUpdate (0.85s) === RUN TestCaseSensitivity run.go:185: Remote "proton drive root link ID 'rclone-test-lowanal0neja'", Local "Local file system at /tmp/rclone310466133", Modify Window "1s" 2026/04/26 02:44:08.643769 WARN RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422), Attempt 1 2026/04/26 02:44:08.643792 ERROR RESTY 422 POST https://mail.proton.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-lowanal0neja'": failed to make directory: 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422) 2026/04/26 02:44:08 ERROR : error listing: directory not found --- FAIL: TestCaseSensitivity (0.95s) === RUN TestUnicodeNormalization run.go:185: Remote "proton drive root link ID 'rclone-test-lowanal0neja'", Local "Local file system at /tmp/rclone310466133", Modify Window "1s" 2026/04/26 02:44:09.427632 WARN RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422), Attempt 1 2026/04/26 02:44:09.427652 ERROR RESTY 422 POST https://mail.proton.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-lowanal0neja'": failed to make directory: 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422) 2026/04/26 02:44:09 ERROR : error listing: directory not found --- FAIL: TestUnicodeNormalization (0.79s) === RUN TestVFSStat run.go:185: Remote "proton drive root link ID 'rclone-test-lowanal0neja'", Local "Local file system at /tmp/rclone310466133", Modify Window "1s" 2026/04/26 02:44:09 INFO : proton drive root link ID 'rclone-test-lowanal0neja': poll-interval is not supported by this remote 2026/04/26 02:44:09 NOTICE: proton drive root link ID 'rclone-test-lowanal0neja': --vfs-cache-mode writes or full is recommended for this remote as it can't stream 2026/04/26 02:44:10.393766 WARN RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422), Attempt 1 2026/04/26 02:44:10.393790 ERROR RESTY 422 POST https://mail.proton.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-lowanal0neja'": failed to make directory: 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422) 2026/04/26 02:44:10 DEBUG : WaitForWriters: timeout=30s 2026/04/26 02:44:10 DEBUG : Looking for writers 2026/04/26 02:44:10 DEBUG : >WaitForWriters: 2026/04/26 02:44:10 ERROR : error listing: directory not found --- FAIL: TestVFSStat (0.98s) === RUN TestVFSStatParent run.go:185: Remote "proton drive root link ID 'rclone-test-lowanal0neja'", Local "Local file system at /tmp/rclone310466133", Modify Window "1s" 2026/04/26 02:44:10 INFO : proton drive root link ID 'rclone-test-lowanal0neja': poll-interval is not supported by this remote 2026/04/26 02:44:10 NOTICE: proton drive root link ID 'rclone-test-lowanal0neja': --vfs-cache-mode writes or full is recommended for this remote as it can't stream 2026/04/26 02:44:11.154034 WARN RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422), Attempt 1 2026/04/26 02:44:11.154053 ERROR RESTY 422 POST https://mail.proton.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-lowanal0neja'": failed to make directory: 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422) 2026/04/26 02:44:11 DEBUG : WaitForWriters: timeout=30s 2026/04/26 02:44:11 DEBUG : Looking for writers 2026/04/26 02:44:11 DEBUG : >WaitForWriters: 2026/04/26 02:44:11 ERROR : error listing: directory not found --- FAIL: TestVFSStatParent (0.74s) === RUN TestVFSOpenFile run.go:185: Remote "proton drive root link ID 'rclone-test-lowanal0neja'", Local "Local file system at /tmp/rclone310466133", Modify Window "1s" 2026/04/26 02:44:11 INFO : proton drive root link ID 'rclone-test-lowanal0neja': poll-interval is not supported by this remote 2026/04/26 02:44:11 NOTICE: proton drive root link ID 'rclone-test-lowanal0neja': --vfs-cache-mode writes or full is recommended for this remote as it can't stream 2026/04/26 02:44:12.070672 WARN RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422), Attempt 1 2026/04/26 02:44:12.070704 ERROR RESTY 422 POST https://mail.proton.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-lowanal0neja'": failed to make directory: 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422) 2026/04/26 02:44:12 DEBUG : WaitForWriters: timeout=30s 2026/04/26 02:44:12 DEBUG : Looking for writers 2026/04/26 02:44:12 DEBUG : >WaitForWriters: 2026/04/26 02:44:12 ERROR : error listing: directory not found --- FAIL: TestVFSOpenFile (0.91s) === RUN TestVFSRename run.go:185: Remote "proton drive root link ID 'rclone-test-lowanal0neja'", Local "Local file system at /tmp/rclone310466133", Modify Window "1s" 2026/04/26 02:44:12 INFO : proton drive root link ID 'rclone-test-lowanal0neja': poll-interval is not supported by this remote 2026/04/26 02:44:12 NOTICE: proton drive root link ID 'rclone-test-lowanal0neja': --vfs-cache-mode writes or full is recommended for this remote as it can't stream 2026/04/26 02:44:13.021173 WARN RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422), Attempt 1 2026/04/26 02:44:13.021196 ERROR RESTY 422 POST https://mail.proton.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-lowanal0neja'": failed to make directory: 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422) 2026/04/26 02:44:13 DEBUG : WaitForWriters: timeout=30s 2026/04/26 02:44:13 DEBUG : Looking for writers 2026/04/26 02:44:13 DEBUG : >WaitForWriters: 2026/04/26 02:44:13 ERROR : error listing: directory not found --- FAIL: TestVFSRename (0.87s) === RUN TestVFSMkdir run.go:185: Remote "proton drive root link ID 'rclone-test-lowanal0neja'", Local "Local file system at /tmp/rclone310466133", Modify Window "1s" 2026/04/26 02:44:13 INFO : proton drive root link ID 'rclone-test-lowanal0neja': poll-interval is not supported by this remote 2026/04/26 02:44:13 NOTICE: proton drive root link ID 'rclone-test-lowanal0neja': --vfs-cache-mode writes or full is recommended for this remote as it can't stream 2026/04/26 02:44:13 ERROR : error listing: directory not found 2026/04/26 02:44:13.998528 WARN RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422), Attempt 1 2026/04/26 02:44:13.998554 ERROR RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422) 2026/04/26 02:44:13 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 2026/04/26 02:44:13 DEBUG : WaitForWriters: timeout=30s 2026/04/26 02:44:13 DEBUG : Looking for writers 2026/04/26 02:44:13 DEBUG : >WaitForWriters: 2026/04/26 02:44:14 ERROR : error listing: directory not found --- FAIL: TestVFSMkdir (1.06s) === RUN TestVFSMkdirAll run.go:185: Remote "proton drive root link ID 'rclone-test-lowanal0neja'", Local "Local file system at /tmp/rclone310466133", Modify Window "1s" 2026/04/26 02:44:14 INFO : proton drive root link ID 'rclone-test-lowanal0neja': poll-interval is not supported by this remote 2026/04/26 02:44:14 NOTICE: proton drive root link ID 'rclone-test-lowanal0neja': --vfs-cache-mode writes or full is recommended for this remote as it can't stream 2026/04/26 02:44:14 ERROR : error listing: directory not found 2026/04/26 02:44:14 ERROR : error listing: directory not found 2026/04/26 02:44:15.146185 WARN RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422), Attempt 1 2026/04/26 02:44:15.146280 ERROR RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422) 2026/04/26 02:44:15 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 2026/04/26 02:44:15 DEBUG : WaitForWriters: timeout=30s 2026/04/26 02:44:15 DEBUG : Looking for writers 2026/04/26 02:44:15 DEBUG : >WaitForWriters: 2026/04/26 02:44:15 ERROR : error listing: directory not found --- FAIL: TestVFSMkdirAll (1.13s) === RUN TestWriteFileHandleMethods run.go:185: Remote "proton drive root link ID 'rclone-test-lowanal0neja'", Local "Local file system at /tmp/rclone310466133", Modify Window "1s" 2026/04/26 02:44:15 INFO : proton drive root link ID 'rclone-test-lowanal0neja': poll-interval is not supported by this remote 2026/04/26 02:44:15 NOTICE: proton drive root link ID 'rclone-test-lowanal0neja': --vfs-cache-mode writes or full is recommended for this remote as it can't stream 2026/04/26 02:44:15 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx 2026/04/26 02:44:15 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE 2026/04/26 02:44:15 DEBUG : Added virtual directory entry vAddFile: "file1" 2026/04/26 02:44:15 DEBUG : file1: >Open: fd=file1 (w), err= 2026/04/26 02:44:15 DEBUG : file1: >OpenFile: fd=file1 (w), err= 2026/04/26 02:44:15 DEBUG : Added virtual directory entry vAddFile: "file1" 2026/04/26 02:44:15 ERROR : file1: WriteFileHandle: Read: Can't read and write to file without --vfs-cache-mode >= minimal 2026/04/26 02:44:15 ERROR : file1: WriteFileHandle: ReadAt: Can't read and write to file without --vfs-cache-mode >= minimal 2026/04/26 02:44:15 ERROR : file1: WriteFileHandle: Truncate: Can't change size without --vfs-cache-mode >= writes 2026/04/26 02:44:15 DEBUG : proton drive root link ID 'rclone-test-lowanal0neja': File to upload is small (5 bytes), uploading instead of streaming 2026/04/26 02:44:16.393805 WARN RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422), Attempt 1 2026/04/26 02:44:16.393826 ERROR RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422) 2026/04/26 02:44:16 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) 2026/04/26 02:44:16 DEBUG : file1: Remove: 2026/04/26 02:44:16 DEBUG : Added virtual directory entry vDel: "file1" 2026/04/26 02:44:16 DEBUG : file1: >Remove: err= 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) Test: TestWriteFileHandleMethods 2026/04/26 02:44:16 ERROR : error listing: directory not found fstest.go:298: Sleeping for 1s for list eventual consistency: 1/3 fstest.go:301: Flushing the directory cache 2026/04/26 02:44:17 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 2026/04/26 02:44:20 ERROR : error listing: directory not found fstest.go:298: Sleeping for 4s for list eventual consistency: 3/3 fstest.go:301: Flushing the directory cache fstest.go:305: Error Trace: /home/rclone/go/src/github.com/rclone/rclone/fstest/fstest.go:305 /home/rclone/go/src/github.com/rclone/rclone/fstest/fstest.go:338 /home/rclone/go/src/github.com/rclone/rclone/vfs/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 2026/04/26 02:44:24 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx 2026/04/26 02:44:24 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE 2026/04/26 02:44:24 DEBUG : Added virtual directory entry vAddFile: "file1" 2026/04/26 02:44:24 DEBUG : file1: >Open: fd=file1 (w), err= 2026/04/26 02:44:24 DEBUG : file1: >OpenFile: fd=file1 (w), err= 2026/04/26 02:44:24 DEBUG : Added virtual directory entry vAddFile: "file1" 2026/04/26 02:44:24 DEBUG : proton drive root link ID 'rclone-test-lowanal0neja': File to upload is small (0 bytes), uploading instead of streaming 2026/04/26 02:44:25.491387 WARN RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422), Attempt 1 2026/04/26 02:44:25.491405 ERROR RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422) 2026/04/26 02:44:25 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) 2026/04/26 02:44:25 DEBUG : file1: Remove: 2026/04/26 02:44:25 DEBUG : Added virtual directory entry vDel: "file1" 2026/04/26 02:44:25 DEBUG : file1: >Remove: err= 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) Test: TestWriteFileHandleMethods 2026/04/26 02:44:25 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx 2026/04/26 02:44:25 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE 2026/04/26 02:44:25 DEBUG : Added virtual directory entry vAddFile: "file1" 2026/04/26 02:44:25 DEBUG : file1: >Open: fd=file1 (w), err= 2026/04/26 02:44:25 DEBUG : file1: >OpenFile: fd=file1 (w), err= 2026/04/26 02:44:25 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 : () Test: TestWriteFileHandleMethods 2026/04/26 02:44:25 DEBUG : WaitForWriters: timeout=30s 2026/04/26 02:44:25 DEBUG : Looking for writers 2026/04/26 02:44:25 DEBUG : file1: reading active writers 2026/04/26 02:44:25 DEBUG : file1: active writers 1 2026/04/26 02:44:25 DEBUG : Still 1 writers active and 0 cache items in use, waiting 10ms 2026/04/26 02:44:25 DEBUG : Looking for writers 2026/04/26 02:44:25 DEBUG : file1: reading active writers 2026/04/26 02:44:25 DEBUG : file1: active writers 1 2026/04/26 02:44:25 DEBUG : Still 1 writers active and 0 cache items in use, waiting 20ms 2026/04/26 02:44:25 DEBUG : Looking for writers 2026/04/26 02:44:25 DEBUG : file1: reading active writers 2026/04/26 02:44:25 DEBUG : file1: active writers 1 2026/04/26 02:44:25 DEBUG : Still 1 writers active and 0 cache items in use, waiting 40ms 2026/04/26 02:44:25 DEBUG : Looking for writers 2026/04/26 02:44:25 DEBUG : file1: reading active writers 2026/04/26 02:44:25 DEBUG : file1: active writers 1 2026/04/26 02:44:25 DEBUG : Still 1 writers active and 0 cache items in use, waiting 80ms 2026/04/26 02:44:25 DEBUG : Looking for writers 2026/04/26 02:44:25 DEBUG : file1: reading active writers 2026/04/26 02:44:25 DEBUG : file1: active writers 1 2026/04/26 02:44:25 DEBUG : Still 1 writers active and 0 cache items in use, waiting 160ms 2026/04/26 02:44:25 DEBUG : Looking for writers 2026/04/26 02:44:25 DEBUG : file1: reading active writers 2026/04/26 02:44:25 DEBUG : file1: active writers 1 2026/04/26 02:44:25 DEBUG : Still 1 writers active and 0 cache items in use, waiting 320ms 2026/04/26 02:44:26 DEBUG : Looking for writers 2026/04/26 02:44:26 DEBUG : file1: reading active writers 2026/04/26 02:44:26 DEBUG : file1: active writers 1 2026/04/26 02:44:26 DEBUG : Still 1 writers active and 0 cache items in use, waiting 640ms 2026/04/26 02:44:26 DEBUG : Looking for writers 2026/04/26 02:44:26 DEBUG : file1: reading active writers 2026/04/26 02:44:26 DEBUG : file1: active writers 1 2026/04/26 02:44:26 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s 2026/04/26 02:44:27 DEBUG : Looking for writers 2026/04/26 02:44:27 DEBUG : file1: reading active writers 2026/04/26 02:44:27 DEBUG : file1: active writers 1 2026/04/26 02:44:27 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s 2026/04/26 02:44:28 DEBUG : Looking for writers 2026/04/26 02:44:28 DEBUG : file1: reading active writers 2026/04/26 02:44:28 DEBUG : file1: active writers 1 2026/04/26 02:44:28 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s 2026/04/26 02:44:29 DEBUG : Looking for writers 2026/04/26 02:44:29 DEBUG : file1: reading active writers 2026/04/26 02:44:29 DEBUG : file1: active writers 1 2026/04/26 02:44:29 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s 2026/04/26 02:44:30 DEBUG : Looking for writers 2026/04/26 02:44:30 DEBUG : file1: reading active writers 2026/04/26 02:44:30 DEBUG : file1: active writers 1 2026/04/26 02:44:30 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s 2026/04/26 02:44:31 DEBUG : Looking for writers 2026/04/26 02:44:31 DEBUG : file1: reading active writers 2026/04/26 02:44:31 DEBUG : file1: active writers 1 2026/04/26 02:44:31 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s 2026/04/26 02:44:32 DEBUG : Looking for writers 2026/04/26 02:44:32 DEBUG : file1: reading active writers 2026/04/26 02:44:32 DEBUG : file1: active writers 1 2026/04/26 02:44:32 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s 2026/04/26 02:44:33 DEBUG : Looking for writers 2026/04/26 02:44:33 DEBUG : file1: reading active writers 2026/04/26 02:44:33 DEBUG : file1: active writers 1 2026/04/26 02:44:33 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s 2026/04/26 02:44:34 DEBUG : Looking for writers 2026/04/26 02:44:34 DEBUG : file1: reading active writers 2026/04/26 02:44:34 DEBUG : file1: active writers 1 2026/04/26 02:44:34 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s 2026/04/26 02:44:35 DEBUG : Looking for writers 2026/04/26 02:44:35 DEBUG : file1: reading active writers 2026/04/26 02:44:35 DEBUG : file1: active writers 1 2026/04/26 02:44:35 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s 2026/04/26 02:44:36 DEBUG : Looking for writers 2026/04/26 02:44:36 DEBUG : file1: reading active writers 2026/04/26 02:44:36 DEBUG : file1: active writers 1 2026/04/26 02:44:36 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s 2026/04/26 02:44:37 DEBUG : Looking for writers 2026/04/26 02:44:37 DEBUG : file1: reading active writers 2026/04/26 02:44:37 DEBUG : file1: active writers 1 2026/04/26 02:44:37 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s 2026/04/26 02:44:38 DEBUG : Looking for writers 2026/04/26 02:44:38 DEBUG : file1: reading active writers 2026/04/26 02:44:38 DEBUG : file1: active writers 1 2026/04/26 02:44:38 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s 2026/04/26 02:44:39 DEBUG : Looking for writers 2026/04/26 02:44:39 DEBUG : file1: reading active writers 2026/04/26 02:44:39 DEBUG : file1: active writers 1 2026/04/26 02:44:39 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s 2026/04/26 02:44:40 DEBUG : Looking for writers 2026/04/26 02:44:40 DEBUG : file1: reading active writers 2026/04/26 02:44:40 DEBUG : file1: active writers 1 2026/04/26 02:44:40 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s 2026/04/26 02:44:41 DEBUG : Looking for writers 2026/04/26 02:44:41 DEBUG : file1: reading active writers 2026/04/26 02:44:41 DEBUG : file1: active writers 1 2026/04/26 02:44:41 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s 2026/04/26 02:44:42 DEBUG : Looking for writers 2026/04/26 02:44:42 DEBUG : file1: reading active writers 2026/04/26 02:44:42 DEBUG : file1: active writers 1 2026/04/26 02:44:42 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s 2026/04/26 02:44:43 DEBUG : Looking for writers 2026/04/26 02:44:43 DEBUG : file1: reading active writers 2026/04/26 02:44:43 DEBUG : file1: active writers 1 2026/04/26 02:44:43 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s 2026/04/26 02:44:44 DEBUG : Looking for writers 2026/04/26 02:44:44 DEBUG : file1: reading active writers 2026/04/26 02:44:44 DEBUG : file1: active writers 1 2026/04/26 02:44:44 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s 2026/04/26 02:44:45 DEBUG : Looking for writers 2026/04/26 02:44:45 DEBUG : file1: reading active writers 2026/04/26 02:44:45 DEBUG : file1: active writers 1 2026/04/26 02:44:45 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s 2026/04/26 02:44:46 DEBUG : Looking for writers 2026/04/26 02:44:46 DEBUG : file1: reading active writers 2026/04/26 02:44:46 DEBUG : file1: active writers 1 2026/04/26 02:44:46 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s 2026/04/26 02:44:47 DEBUG : Looking for writers 2026/04/26 02:44:47 DEBUG : file1: reading active writers 2026/04/26 02:44:47 DEBUG : file1: active writers 1 2026/04/26 02:44:47 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s 2026/04/26 02:44:48 DEBUG : Looking for writers 2026/04/26 02:44:48 DEBUG : file1: reading active writers 2026/04/26 02:44:48 DEBUG : file1: active writers 1 2026/04/26 02:44:48 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s 2026/04/26 02:44:49 DEBUG : Looking for writers 2026/04/26 02:44:49 DEBUG : file1: reading active writers 2026/04/26 02:44:49 DEBUG : file1: active writers 1 2026/04/26 02:44:49 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s 2026/04/26 02:44:50 DEBUG : Looking for writers 2026/04/26 02:44:50 DEBUG : file1: reading active writers 2026/04/26 02:44:50 DEBUG : file1: active writers 1 2026/04/26 02:44:50 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s 2026/04/26 02:44:51 DEBUG : Looking for writers 2026/04/26 02:44:51 DEBUG : file1: reading active writers 2026/04/26 02:44:51 DEBUG : file1: active writers 1 2026/04/26 02:44:51 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s 2026/04/26 02:44:52 DEBUG : Looking for writers 2026/04/26 02:44:52 DEBUG : file1: reading active writers 2026/04/26 02:44:52 DEBUG : file1: active writers 1 2026/04/26 02:44:52 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s 2026/04/26 02:44:53 DEBUG : Looking for writers 2026/04/26 02:44:53 DEBUG : file1: reading active writers 2026/04/26 02:44:53 DEBUG : file1: active writers 1 2026/04/26 02:44:53 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s 2026/04/26 02:44:54 DEBUG : Looking for writers 2026/04/26 02:44:54 DEBUG : file1: reading active writers 2026/04/26 02:44:54 DEBUG : file1: active writers 1 2026/04/26 02:44:54 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s 2026/04/26 02:44:55 ERROR : Exiting even though 1 writers active and 0 cache items in use after 30s Cache: 2026/04/26 02:44:55 DEBUG : >WaitForWriters: 2026/04/26 02:44:55 ERROR : error listing: directory not found --- FAIL: TestWriteFileHandleMethods (40.36s) === RUN TestWriteFileHandleWriteAt run.go:185: Remote "proton drive root link ID 'rclone-test-lowanal0neja'", Local "Local file system at /tmp/rclone310466133", Modify Window "1s" 2026/04/26 02:44:55 INFO : proton drive root link ID 'rclone-test-lowanal0neja': poll-interval is not supported by this remote 2026/04/26 02:44:55 NOTICE: proton drive root link ID 'rclone-test-lowanal0neja': --vfs-cache-mode writes or full is recommended for this remote as it can't stream 2026/04/26 02:44:55 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx 2026/04/26 02:44:55 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE 2026/04/26 02:44:55 DEBUG : Added virtual directory entry vAddFile: "file1" 2026/04/26 02:44:55 DEBUG : file1: >Open: fd=file1 (w), err= 2026/04/26 02:44:55 DEBUG : file1: >OpenFile: fd=file1 (w), err= 2026/04/26 02:44:55 DEBUG : Added virtual directory entry vAddFile: "file1" 2026/04/26 02:44:55 DEBUG : file1: waiting for in-sequence write to 100 for 1s 2026/04/26 02:44:56 DEBUG : file1: aborting in-sequence write wait, off=100 2026/04/26 02:44:56 DEBUG : file1: failed to wait for in-sequence write to 100 2026/04/26 02:44:56 ERROR : file1: WriteFileHandle.Write: can't seek in file without --vfs-cache-mode >= writes 2026/04/26 02:44:56 DEBUG : proton drive root link ID 'rclone-test-lowanal0neja': File to upload is small (11 bytes), uploading instead of streaming 2026/04/26 02:44:57.498609 WARN RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422), Attempt 1 2026/04/26 02:44:57.498643 ERROR RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422) 2026/04/26 02:44:57 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) 2026/04/26 02:44:57 DEBUG : file1: Remove: 2026/04/26 02:44:57 DEBUG : Added virtual directory entry vDel: "file1" 2026/04/26 02:44:57 DEBUG : file1: >Remove: err= 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 2026/04/26 02:44:57 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) Test: TestWriteFileHandleWriteAt 2026/04/26 02:44:57 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 2026/04/26 02:44:59 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 2026/04/26 02:45:01 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 2026/04/26 02:45:05 DEBUG : WaitForWriters: timeout=30s 2026/04/26 02:45:05 DEBUG : Looking for writers 2026/04/26 02:45:05 DEBUG : >WaitForWriters: 2026/04/26 02:45:06 ERROR : error listing: directory not found --- FAIL: TestWriteFileHandleWriteAt (10.39s) === RUN TestWriteFileHandleFlush run.go:185: Remote "proton drive root link ID 'rclone-test-lowanal0neja'", Local "Local file system at /tmp/rclone310466133", Modify Window "1s" 2026/04/26 02:45:06 INFO : proton drive root link ID 'rclone-test-lowanal0neja': poll-interval is not supported by this remote 2026/04/26 02:45:06 NOTICE: proton drive root link ID 'rclone-test-lowanal0neja': --vfs-cache-mode writes or full is recommended for this remote as it can't stream 2026/04/26 02:45:06 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx 2026/04/26 02:45:06 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE 2026/04/26 02:45:06 DEBUG : Added virtual directory entry vAddFile: "file1" 2026/04/26 02:45:06 DEBUG : file1: >Open: fd=file1 (w), err= 2026/04/26 02:45:06 DEBUG : file1: >OpenFile: fd=file1 (w), err= 2026/04/26 02:45:06 DEBUG : file1: WriteFileHandle.Flush unwritten handle, writing 0 bytes to avoid race conditions 2026/04/26 02:45:06 DEBUG : Added virtual directory entry vAddFile: "file1" 2026/04/26 02:45:06 DEBUG : proton drive root link ID 'rclone-test-lowanal0neja': File to upload is small (5 bytes), uploading instead of streaming 2026/04/26 02:45:06.886826 WARN RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422), Attempt 1 2026/04/26 02:45:06.886858 ERROR RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422) 2026/04/26 02:45:06 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) 2026/04/26 02:45:06 DEBUG : file1: Remove: 2026/04/26 02:45:06 DEBUG : Added virtual directory entry vDel: "file1" 2026/04/26 02:45:06 DEBUG : file1: >Remove: err= 2026/04/26 02:45:06 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 2026/04/26 02:45:06 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) Test: TestWriteFileHandleFlush 2026/04/26 02:45:06 DEBUG : WaitForWriters: timeout=30s 2026/04/26 02:45:06 DEBUG : Looking for writers 2026/04/26 02:45:06 DEBUG : >WaitForWriters: 2026/04/26 02:45:06 ERROR : error listing: directory not found --- FAIL: TestWriteFileHandleFlush (0.91s) === RUN TestWriteFileHandleRelease run.go:185: Remote "proton drive root link ID 'rclone-test-lowanal0neja'", Local "Local file system at /tmp/rclone310466133", Modify Window "1s" 2026/04/26 02:45:06 INFO : proton drive root link ID 'rclone-test-lowanal0neja': poll-interval is not supported by this remote 2026/04/26 02:45:06 NOTICE: proton drive root link ID 'rclone-test-lowanal0neja': --vfs-cache-mode writes or full is recommended for this remote as it can't stream 2026/04/26 02:45:06 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx 2026/04/26 02:45:07 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE 2026/04/26 02:45:07 DEBUG : Added virtual directory entry vAddFile: "file1" 2026/04/26 02:45:07 DEBUG : file1: >Open: fd=file1 (w), err= 2026/04/26 02:45:07 DEBUG : file1: >OpenFile: fd=file1 (w), err= 2026/04/26 02:45:07 DEBUG : file1: WriteFileHandle.Release closing 2026/04/26 02:45:07 DEBUG : Added virtual directory entry vAddFile: "file1" 2026/04/26 02:45:07 DEBUG : proton drive root link ID 'rclone-test-lowanal0neja': File to upload is small (0 bytes), uploading instead of streaming 2026/04/26 02:45:07.811123 WARN RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422), Attempt 1 2026/04/26 02:45:07.811145 ERROR RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422) 2026/04/26 02:45:07 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) 2026/04/26 02:45:07 DEBUG : file1: Remove: 2026/04/26 02:45:07 DEBUG : Added virtual directory entry vDel: "file1" 2026/04/26 02:45:07 DEBUG : file1: >Remove: err= 2026/04/26 02:45:07 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 2026/04/26 02:45:07 DEBUG : file1: WriteFileHandle.Release nothing to do 2026/04/26 02:45:07 DEBUG : WaitForWriters: timeout=30s 2026/04/26 02:45:07 DEBUG : Looking for writers 2026/04/26 02:45:07 DEBUG : >WaitForWriters: 2026/04/26 02:45:07 ERROR : error listing: directory not found --- FAIL: TestWriteFileHandleRelease (0.91s) === RUN TestWriteFileModTimeWithOpenWriters run.go:185: Remote "proton drive root link ID 'rclone-test-lowanal0neja'", Local "Local file system at /tmp/rclone310466133", Modify Window "1s" 2026/04/26 02:45:07 INFO : proton drive root link ID 'rclone-test-lowanal0neja': poll-interval is not supported by this remote 2026/04/26 02:45:07 NOTICE: proton drive root link ID 'rclone-test-lowanal0neja': --vfs-cache-mode writes or full is recommended for this remote as it can't stream 2026/04/26 02:45:07 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx 2026/04/26 02:45:08 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE 2026/04/26 02:45:08 DEBUG : Added virtual directory entry vAddFile: "file1" 2026/04/26 02:45:08 DEBUG : file1: >Open: fd=file1 (w), err= 2026/04/26 02:45:08 DEBUG : file1: >OpenFile: fd=file1 (w), err= 2026/04/26 02:45:08 DEBUG : Added virtual directory entry vAddFile: "file1" 2026/04/26 02:45:08 DEBUG : proton drive root link ID 'rclone-test-lowanal0neja': File to upload is small (2 bytes), uploading instead of streaming 2026/04/26 02:45:08.767337 WARN RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422), Attempt 1 2026/04/26 02:45:08.767362 ERROR RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422) 2026/04/26 02:45:08 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) 2026/04/26 02:45:08 DEBUG : file1: Remove: 2026/04/26 02:45:08 DEBUG : Added virtual directory entry vDel: "file1" 2026/04/26 02:45:08 DEBUG : file1: >Remove: err= 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 2026/04/26 02:45:08 DEBUG : WaitForWriters: timeout=30s 2026/04/26 02:45:08 DEBUG : Looking for writers 2026/04/26 02:45:08 DEBUG : >WaitForWriters: 2026/04/26 02:45:08 ERROR : error listing: directory not found --- FAIL: TestWriteFileModTimeWithOpenWriters (1.05s) === RUN TestFileReadAtZeroLength run.go:185: Remote "proton drive root link ID 'rclone-test-lowanal0neja'", Local "Local file system at /tmp/rclone310466133", Modify Window "1s" 2026/04/26 02:45:08 INFO : proton drive root link ID 'rclone-test-lowanal0neja': poll-interval is not supported by this remote 2026/04/26 02:45:08 NOTICE: proton drive root link ID 'rclone-test-lowanal0neja': --vfs-cache-mode writes or full is recommended for this remote as it can't stream 2026/04/26 02:45:08 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx 2026/04/26 02:45:09 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE 2026/04/26 02:45:09 DEBUG : Added virtual directory entry vAddFile: "file1" 2026/04/26 02:45:09 DEBUG : file1: >Open: fd=file1 (w), err= 2026/04/26 02:45:09 DEBUG : file1: >OpenFile: fd=file1 (w), err= 2026/04/26 02:45:09 DEBUG : Added virtual directory entry vAddFile: "file1" 2026/04/26 02:45:09 DEBUG : proton drive root link ID 'rclone-test-lowanal0neja': File to upload is small (0 bytes), uploading instead of streaming 2026/04/26 02:45:09.897502 WARN RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422), Attempt 1 2026/04/26 02:45:09.897523 ERROR RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422) 2026/04/26 02:45:09 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) 2026/04/26 02:45:09 DEBUG : file1: Remove: 2026/04/26 02:45:09 DEBUG : Added virtual directory entry vDel: "file1" 2026/04/26 02:45:09 DEBUG : file1: >Remove: err= 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 2026/04/26 02:45:09 DEBUG : file1: OpenFile: flags=O_RDONLY, perm=---------- 2026/04/26 02:45:09 DEBUG : file1: >OpenFile: fd=, 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 2026/04/26 02:45:09 DEBUG : WaitForWriters: timeout=30s 2026/04/26 02:45:09 DEBUG : Looking for writers 2026/04/26 02:45:09 DEBUG : >WaitForWriters: 2026/04/26 02:45:10 ERROR : error listing: directory not found --- FAIL: TestFileReadAtZeroLength (1.13s) === RUN TestFileReadAtNonZeroLength run.go:185: Remote "proton drive root link ID 'rclone-test-lowanal0neja'", Local "Local file system at /tmp/rclone310466133", Modify Window "1s" 2026/04/26 02:45:10 INFO : proton drive root link ID 'rclone-test-lowanal0neja': poll-interval is not supported by this remote 2026/04/26 02:45:10 NOTICE: proton drive root link ID 'rclone-test-lowanal0neja': --vfs-cache-mode writes or full is recommended for this remote as it can't stream 2026/04/26 02:45:10 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx 2026/04/26 02:45:10 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE 2026/04/26 02:45:10 DEBUG : Added virtual directory entry vAddFile: "file1" 2026/04/26 02:45:10 DEBUG : file1: >Open: fd=file1 (w), err= 2026/04/26 02:45:10 DEBUG : file1: >OpenFile: fd=file1 (w), err= 2026/04/26 02:45:10 DEBUG : Added virtual directory entry vAddFile: "file1" 2026/04/26 02:45:10 DEBUG : proton drive root link ID 'rclone-test-lowanal0neja': File to upload is small (100 bytes), uploading instead of streaming 2026/04/26 02:45:10.827681 WARN RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422), Attempt 1 2026/04/26 02:45:10.827702 ERROR RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422) 2026/04/26 02:45:10 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) 2026/04/26 02:45:10 DEBUG : file1: Remove: 2026/04/26 02:45:10 DEBUG : Added virtual directory entry vDel: "file1" 2026/04/26 02:45:10 DEBUG : file1: >Remove: err= 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 2026/04/26 02:45:10 DEBUG : file1: OpenFile: flags=O_RDONLY, perm=---------- 2026/04/26 02:45:10 DEBUG : file1: >OpenFile: fd=, 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 2026/04/26 02:45:10 DEBUG : WaitForWriters: timeout=30s 2026/04/26 02:45:10 DEBUG : Looking for writers 2026/04/26 02:45:10 DEBUG : >WaitForWriters: 2026/04/26 02:45:11 ERROR : error listing: directory not found --- FAIL: TestFileReadAtNonZeroLength (0.95s) === RUN TestZipManyFiles run.go:185: Remote "proton drive root link ID 'rclone-test-lowanal0neja'", Local "Local file system at /tmp/rclone310466133", Modify Window "1s" 2026/04/26 02:45:11 INFO : proton drive root link ID 'rclone-test-lowanal0neja': poll-interval is not supported by this remote 2026/04/26 02:45:11 NOTICE: proton drive root link ID 'rclone-test-lowanal0neja': --vfs-cache-mode writes or full is recommended for this remote as it can't stream 2026/04/26 02:45:11.826937 WARN RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422), Attempt 1 2026/04/26 02:45:11.826960 ERROR RESTY 422 POST https://mail.proton.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-lowanal0neja'": failed to make directory: 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422) 2026/04/26 02:45:11 DEBUG : WaitForWriters: timeout=30s 2026/04/26 02:45:11 DEBUG : Looking for writers 2026/04/26 02:45:11 DEBUG : >WaitForWriters: 2026/04/26 02:45:11 ERROR : error listing: directory not found --- FAIL: TestZipManyFiles (0.96s) === RUN TestZipManySubDirs run.go:185: Remote "proton drive root link ID 'rclone-test-lowanal0neja'", Local "Local file system at /tmp/rclone310466133", Modify Window "1s" 2026/04/26 02:45:11 INFO : proton drive root link ID 'rclone-test-lowanal0neja': poll-interval is not supported by this remote 2026/04/26 02:45:11 NOTICE: proton drive root link ID 'rclone-test-lowanal0neja': --vfs-cache-mode writes or full is recommended for this remote as it can't stream 2026/04/26 02:45:12.858468 WARN RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422), Attempt 1 2026/04/26 02:45:12.858492 ERROR RESTY 422 POST https://mail.proton.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-lowanal0neja'": failed to make directory: 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422) 2026/04/26 02:45:12 DEBUG : WaitForWriters: timeout=30s 2026/04/26 02:45:12 DEBUG : Looking for writers 2026/04/26 02:45:12 DEBUG : >WaitForWriters: 2026/04/26 02:45:12 ERROR : error listing: directory not found --- FAIL: TestZipManySubDirs (0.97s) === RUN TestZipLargeFiles run.go:185: Remote "proton drive root link ID 'rclone-test-lowanal0neja'", Local "Local file system at /tmp/rclone310466133", Modify Window "1s" 2026/04/26 02:45:12 INFO : proton drive root link ID 'rclone-test-lowanal0neja': poll-interval is not supported by this remote 2026/04/26 02:45:12 NOTICE: proton drive root link ID 'rclone-test-lowanal0neja': --vfs-cache-mode writes or full is recommended for this remote as it can't stream 2026/04/26 02:45:13.489617 WARN RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422), Attempt 1 2026/04/26 02:45:13.489639 ERROR RESTY 422 POST https://mail.proton.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-lowanal0neja'": failed to make directory: 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422) 2026/04/26 02:45:13 DEBUG : WaitForWriters: timeout=30s 2026/04/26 02:45:13 DEBUG : Looking for writers 2026/04/26 02:45:13 DEBUG : >WaitForWriters: 2026/04/26 02:45:13 ERROR : error listing: directory not found --- FAIL: TestZipLargeFiles (0.69s) === RUN TestZipDirsInRoot run.go:185: Remote "proton drive root link ID 'rclone-test-lowanal0neja'", Local "Local file system at /tmp/rclone310466133", Modify Window "1s" 2026/04/26 02:45:13 INFO : proton drive root link ID 'rclone-test-lowanal0neja': poll-interval is not supported by this remote 2026/04/26 02:45:13 NOTICE: proton drive root link ID 'rclone-test-lowanal0neja': --vfs-cache-mode writes or full is recommended for this remote as it can't stream 2026/04/26 02:45:14.390339 WARN RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422), Attempt 1 2026/04/26 02:45:14.390366 ERROR RESTY 422 POST https://mail.proton.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-lowanal0neja'": failed to make directory: 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422) 2026/04/26 02:45:14 DEBUG : WaitForWriters: timeout=30s 2026/04/26 02:45:14 DEBUG : Looking for writers 2026/04/26 02:45:14 DEBUG : >WaitForWriters: 2026/04/26 02:45:14 ERROR : error listing: directory not found --- FAIL: TestZipDirsInRoot (0.96s) FAIL 2026/04/26 02:45:14 DEBUG : proton drive root link ID 'rclone-test-lowanal0neja': Purge remote 2026/04/26 02:45:14 NOTICE: purge failed: directory not found "./vfs.test -test.v -test.timeout 1h0m0s -remote TestProtonDrive: -verbose -test.run '^(TestCaseSensitivity|TestDirCreate|TestDirFileOpen|TestDirForgetAll|TestDirForgetPath|TestDirHandleMethods|TestDirHandleReaddir|TestDirHandleReaddirnames|TestDirMetadataExtension|TestDirMethods|TestDirMkdir|TestDirMkdirSub|TestDirOpen|TestDirReadDirAll|TestDirRemove|TestDirRemoveAll|TestDirRemoveName|TestDirRename|TestDirSetModTime|TestDirStat|TestDirWalk|TestFileMethods|TestFileOpen|TestFileOpenRead|TestFileOpenWrite|TestFileReadAtNonZeroLength|TestFileReadAtZeroLength|TestFileRemove|TestFileRemoveAll|TestRWCacheUpdate|TestRWFileHandleFlushRead|TestRWFileHandleMethodsRead|TestRWFileHandleMethodsWrite|TestRWFileHandleReadAt|TestRWFileHandleReleaseRead|TestRWFileHandleSeek|TestRWFileHandleSizeCreateExisting|TestRWFileHandleSizeTruncateExisting|TestRWFileHandleWriteAt|TestRWFileHandleWriteNoWrite|TestRWFileModTimeWithOpenWriters|TestReadFileHandleFlush|TestReadFileHandleMethods|TestReadFileHandleReadAt|TestReadFileHandleRelease|TestReadFileHandleSeek|TestUnicodeNormalization|TestVFSMkdir|TestVFSMkdirAll|TestVFSOpenFile|TestVFSRename|TestVFSStat|TestVFSStatParent|TestWriteFileHandleFlush|TestWriteFileHandleMethods|TestWriteFileHandleRelease|TestWriteFileHandleWriteAt|TestWriteFileModTimeWithOpenWriters|TestZipDirsInRoot|TestZipLargeFiles|TestZipManyFiles|TestZipManySubDirs)$|^TestFileRename$/^(full,forceCache=false|minimal,forceCache=false|minimal,forceCache=true|off,forceCache=false|writes,forceCache=false|writes,forceCache=true)$|^TestFileSetModTime$/^(cache=full,open=false,write=false|cache=full,open=true,write=false|cache=full,open=true,write=true|cache=off,open=false,write=false|cache=off,open=true,write=false|cache=off,open=true,write=true)$'" - Finished ERROR in 5m51.569567367s (try 3/5): exit status 1: Failed [TestDirHandleMethods TestDirHandleReaddir TestDirHandleReaddirnames TestDirMethods TestDirForgetAll TestDirForgetPath TestDirWalk TestDirSetModTime TestDirStat TestDirReadDirAll TestDirOpen TestDirCreate TestDirMkdir TestDirMkdirSub TestDirRemove TestDirRemoveAll TestDirRemoveName TestDirRename TestDirFileOpen TestDirMetadataExtension TestFileMethods TestFileSetModTime/cache=off,open=false,write=false TestFileSetModTime/cache=off,open=true,write=false TestFileSetModTime/cache=off,open=true,write=true TestFileSetModTime/cache=full,open=false,write=false TestFileSetModTime/cache=full,open=true,write=false TestFileSetModTime/cache=full,open=true,write=true TestFileOpenRead TestFileOpenWrite TestFileRemove TestFileRemoveAll TestFileOpen TestFileRename/off,forceCache=false TestFileRename/minimal,forceCache=false TestFileRename/minimal,forceCache=true TestFileRename/writes,forceCache=false TestFileRename/writes,forceCache=true TestFileRename/full,forceCache=false TestReadFileHandleMethods TestReadFileHandleSeek TestReadFileHandleReadAt TestReadFileHandleFlush TestReadFileHandleRelease TestRWFileHandleMethodsRead TestRWFileHandleSeek TestRWFileHandleReadAt TestRWFileHandleFlushRead TestRWFileHandleReleaseRead TestRWFileHandleMethodsWrite TestRWFileHandleWriteAt TestRWFileHandleWriteNoWrite TestRWFileHandleSizeTruncateExisting TestRWFileHandleSizeCreateExisting TestRWFileModTimeWithOpenWriters TestRWCacheUpdate TestCaseSensitivity TestUnicodeNormalization TestVFSStat TestVFSStatParent TestVFSOpenFile TestVFSRename TestVFSMkdir TestVFSMkdirAll TestWriteFileHandleMethods TestWriteFileHandleWriteAt TestWriteFileHandleFlush TestWriteFileHandleRelease TestWriteFileModTimeWithOpenWriters TestFileReadAtZeroLength TestFileReadAtNonZeroLength TestZipManyFiles TestZipManySubDirs TestZipLargeFiles TestZipDirsInRoot]