10.11 RC1 Scan Media Library Errors

[Jamie Chapman]

Adding in some additional logging. The system is fairly unstable and very slow with a clean install of 10.11 RC1. Database locking occurs very frequently during library scans. After a clean reboot, the system sometimes crashes during startup, then comes online.

The below logging is during the most recent media library scan. It hits a fatal error and crashes.

[2025-06-11 14:31:57.089 -04:00] [INF] [38] Emby.Server.Implementations.HttpServer.WebSocketManager: WS "172.17.0.1" closed
[2025-06-11 14:31:57.316 -04:00] [INF] [38] Emby.Server.Implementations.HttpServer.WebSocketManager: WS "172.17.0.1" request
[2025-06-11 14:32:31.008 -04:00] [ERR] [37] Emby.Server.Implementations.Library.LibraryManager: Cannot compute blurhash for "/music/Alice in Chains/1994 - Jar of Flies Sap/folder.png"
System.IO.FileNotFoundException: Could not find file '/music/Alice in Chains/1994 - Jar of Flies Sap/folder.png'.
File name: '/music/Alice in Chains/1994 - Jar of Flies Sap/folder.png'
at Interop.ThrowExceptionForIoErrno(ErrorInfo errorInfo, String path, Boolean isDirError)
at Microsoft.Win32.SafeHandles.SafeFileHandle.Open(String fullPath, FileMode mode, FileAccess access, FileShare share, FileOptions options, Int64 preallocationSize, UnixFileMode openPermissions, Int64& fileLength, UnixFileMode& filePermissions, Boolean failForSymlink, Boolean& wasSymlink, Func4 createOpenException)
at System.IO.Strategies.OSFileStreamStrategy..ctor(String path, FileMode mode, FileAccess access, FileShare share, FileOptions options, Int64 preallocationSize, Nullable1 unixCreateMode)
at System.IO.FileStream..ctor(String path, FileMode mode, FileAccess access, FileShare share)
at Jellyfin.Drawing.Skia.SkiaEncoder.GetImageBlurHash(Int32 xComp, Int32 yComp, String path)
at Jellyfin.Drawing.ImageProcessor.GetImageBlurHash(String path, ImageDimensions imageDimensions)
at Emby.Server.Implementations.Library.LibraryManager.UpdateImagesAsync(BaseItem item, Boolean forceUpdate)
[2025-06-11 14:32:39.153 -04:00] [ERR] [55] Emby.Server.Implementations.Library.LibraryManager: Cannot compute blurhash for "/music/Alice in Chains/1994 - Jar of Flies Sap/Disc 2/Cover.png"
System.IO.FileNotFoundException: Could not find file '/music/Alice in Chains/1994 - Jar of Flies Sap/Disc 2/Cover.png'.
File name: '/music/Alice in Chains/1994 - Jar of Flies Sap/Disc 2/Cover.png'
at Interop.ThrowExceptionForIoErrno(ErrorInfo errorInfo, String path, Boolean isDirError)
at Microsoft.Win32.SafeHandles.SafeFileHandle.Open(String fullPath, FileMode mode, FileAccess access, FileShare share, FileOptions options, Int64 preallocationSize, UnixFileMode openPermissions, Int64& fileLength, UnixFileMode& filePermissions, Boolean failForSymlink, Boolean& wasSymlink, Func4 createOpenException)
at System.IO.Strategies.OSFileStreamStrategy..ctor(String path, FileMode mode, FileAccess access, FileShare share, FileOptions options, Int64 preallocationSize, Nullable1 unixCreateMode)
at System.IO.FileStream..ctor(String path, FileMode mode, FileAccess access, FileShare share)
at Jellyfin.Drawing.Skia.SkiaEncoder.GetImageBlurHash(Int32 xComp, Int32 yComp, String path)
at Jellyfin.Drawing.ImageProcessor.GetImageBlurHash(String path, ImageDimensions imageDimensions)
at Emby.Server.Implementations.Library.LibraryManager.UpdateImagesAsync(BaseItem item, Boolean forceUpdate)
[2025-06-11 14:33:38.800 -04:00] [INF] [139] Emby.Server.Implementations.HttpServer.WebSocketManager: WS "172.17.0.1" closed
[2025-06-11 14:33:44.304 -04:00] [INF] [145] Emby.Server.Implementations.HttpServer.WebSocketManager: WS "172.17.0.1" request
[2025-06-11 14:33:48.249 -04:00] [WRN] [100] Jellyfin.Database.Implementations.Locking.OptimisticLockBehavior: Operation failed retry 1
[2025-06-11 14:33:48.262 -04:00] [WRN] [32] Jellyfin.Database.Implementations.Locking.OptimisticLockBehavior: Operation failed retry 1
[2025-06-11 14:33:48.327 -04:00] [WRN] [34] Jellyfin.Database.Implementations.Locking.OptimisticLockBehavior: Operation failed retry 1
[2025-06-11 14:33:48.327 -04:00] [WRN] [28] Jellyfin.Database.Implementations.Locking.OptimisticLockBehavior: Operation failed retry 1
[2025-06-11 14:33:48.417 -04:00] [WRN] [86] Jellyfin.Database.Implementations.Locking.OptimisticLockBehavior: Operation failed retry 1
[2025-06-11 14:33:48.418 -04:00] [WRN] [31] Jellyfin.Database.Implementations.Locking.OptimisticLockBehavior: Operation failed retry 1
[2025-06-11 14:33:48.428 -04:00] [WRN] [88] Jellyfin.Database.Implementations.Locking.OptimisticLockBehavior: Operation failed retry 1
[2025-06-11 14:33:48.438 -04:00] [WRN] [99] Jellyfin.Database.Implementations.Locking.OptimisticLockBehavior: Operation failed retry 1
[2025-06-11 14:33:48.475 -04:00] [WRN] [87] Jellyfin.Database.Implementations.Locking.OptimisticLockBehavior: Operation failed retry 1
[2025-06-11 14:33:48.475 -04:00] [WRN] [95] Jellyfin.Database.Implementations.Locking.OptimisticLockBehavior: Operation failed retry 1
[2025-06-11 14:33:48.475 -04:00] [WRN] [96] Jellyfin.Database.Implementations.Locking.OptimisticLockBehavior: Operation failed retry 1
[2025-06-11 14:33:48.476 -04:00] [WRN] [27] Jellyfin.Database.Implementations.Locking.OptimisticLockBehavior: Operation failed retry 1
[2025-06-11 14:33:48.845 -04:00] [WRN] [89] Jellyfin.Database.Implementations.Locking.OptimisticLockBehavior: Operation failed retry 1
[2025-06-11 14:33:48.936 -04:00] [WRN] [26] Jellyfin.Database.Implementations.Locking.OptimisticLockBehavior: Operation failed retry 1
[2025-06-11 14:33:49.403 -04:00] [WRN] [29] Jellyfin.Database.Implementations.Locking.OptimisticLockBehavior: Operation failed retry 1
[2025-06-11 14:34:11.539 -04:00] [WRN] [18] Jellyfin.Database.Implementations.Locking.OptimisticLockBehavior: Operation failed retry 1
[2025-06-11 14:34:11.553 -04:00] [WRN] [127] Jellyfin.Database.Implementations.Locking.OptimisticLockBehavior: Operation failed retry 1
[2025-06-11 14:34:11.737 -04:00] [WRN] [141] Jellyfin.Database.Implementations.Locking.OptimisticLockBehavior: Operation failed retry 1
[2025-06-11 14:34:11.739 -04:00] [WRN] [17] Jellyfin.Database.Implementations.Locking.OptimisticLockBehavior: Operation failed retry 1
[2025-06-11 14:34:11.739 -04:00] [WRN] [120] Jellyfin.Database.Implementations.Locking.OptimisticLockBehavior: Operation failed retry 1
[2025-06-11 14:34:11.758 -04:00] [WRN] [125] Jellyfin.Database.Implementations.Locking.OptimisticLockBehavior: Operation failed retry 1
[2025-06-11 14:34:11.778 -04:00] [WRN] [98] Jellyfin.Database.Implementations.Locking.OptimisticLockBehavior: Operation failed retry 1
[2025-06-11 14:34:11.781 -04:00] [WRN] [138] Jellyfin.Database.Implementations.Locking.OptimisticLockBehavior: Operation failed retry 1
[2025-06-11 14:34:11.781 -04:00] [WRN] [97] Jellyfin.Database.Implementations.Locking.OptimisticLockBehavior: Operation failed retry 1
[2025-06-11 14:34:11.840 -04:00] [WRN] [139] Jellyfin.Database.Implementations.Locking.OptimisticLockBehavior: Operation failed retry 1
[2025-06-11 14:34:11.842 -04:00] [WRN] [119] Jellyfin.Database.Implementations.Locking.OptimisticLockBehavior: Operation failed retry 1
[2025-06-11 14:34:11.844 -04:00] [WRN] [131] Jellyfin.Database.Implementations.Locking.OptimisticLockBehavior: Operation failed retry 1
[2025-06-11 14:34:11.844 -04:00] [WRN] [122] Jellyfin.Database.Implementations.Locking.OptimisticLockBehavior: Operation failed retry 1
[2025-06-11 14:34:11.891 -04:00] [WRN] [118] Jellyfin.Database.Implementations.Locking.OptimisticLockBehavior: Operation failed retry 1
[2025-06-11 14:34:11.934 -04:00] [WRN] [123] Jellyfin.Database.Implementations.Locking.OptimisticLockBehavior: Operation failed retry 1
[2025-06-11 14:34:11.934 -04:00] [WRN] [121] Jellyfin.Database.Implementations.Locking.OptimisticLockBehavior: Operation failed retry 1
[2025-06-11 14:34:11.934 -04:00] [WRN] [129] Jellyfin.Database.Implementations.Locking.OptimisticLockBehavior: Operation failed retry 1
[2025-06-11 14:34:11.936 -04:00] [WRN] [136] Jellyfin.Database.Implementations.Locking.OptimisticLockBehavior: Operation failed retry 1
[2025-06-11 14:34:11.936 -04:00] [WRN] [124] Jellyfin.Database.Implementations.Locking.OptimisticLockBehavior: Operation failed retry 1
[2025-06-11 14:34:12.060 -04:00] [WRN] [20] Jellyfin.Database.Implementations.Locking.OptimisticLockBehavior: Operation failed retry 1
[2025-06-11 14:34:12.086 -04:00] [WRN] [132] Jellyfin.Database.Implementations.Locking.OptimisticLockBehavior: Operation failed retry 1
[2025-06-11 14:34:12.446 -04:00] [WRN] [23] Jellyfin.Database.Implementations.Locking.OptimisticLockBehavior: Operation failed retry 1
[2025-06-11 14:34:13.239 -04:00] [WRN] [55] Jellyfin.Database.Implementations.Locking.OptimisticLockBehavior: Operation failed retry 1
[2025-06-11 14:34:13.240 -04:00] [WRN] [143] Jellyfin.Database.Implementations.Locking.OptimisticLockBehavior: Operation failed retry 1
[2025-06-11 14:34:13.390 -04:00] [WRN] [84] Jellyfin.Database.Implementations.Locking.OptimisticLockBehavior: Operation failed retry 1
[2025-06-11 14:34:13.697 -04:00] [WRN] [142] Jellyfin.Database.Implementations.Locking.OptimisticLockBehavior: Operation failed retry 1
[2025-06-11 14:34:13.869 -04:00] [WRN] [83] Jellyfin.Database.Implementations.Locking.OptimisticLockBehavior: Operation failed retry 1
[2025-06-11 14:34:14.179 -04:00] [WRN] [35] Jellyfin.Database.Implementations.Locking.OptimisticLockBehavior: Operation failed retry 1
[2025-06-11 14:34:14.358 -04:00] [WRN] [134] Jellyfin.Database.Implementations.Locking.OptimisticLockBehavior: Operation failed retry 1
[2025-06-11 14:34:14.698 -04:00] [WRN] [145] Jellyfin.Database.Implementations.Locking.OptimisticLockBehavior: Operation failed retry 1
[2025-06-11 14:34:14.998 -04:00] [WRN] [105] Jellyfin.Database.Implementations.Locking.OptimisticLockBehavior: Operation failed retry 1
[2025-06-11 14:34:15.022 -04:00] [WRN] [33] Jellyfin.Database.Implementations.Locking.OptimisticLockBehavior: Operation failed retry 1
[2025-06-11 14:34:15.277 -04:00] [WRN] [133] Jellyfin.Database.Implementations.Locking.OptimisticLockBehavior: Operation failed retry 1
[2025-06-11 14:34:15.753 -04:00] [WRN] [92] Jellyfin.Database.Implementations.Locking.OptimisticLockBehavior: Operation failed retry 1
[2025-06-11 14:34:15.754 -04:00] [WRN] [12] Jellyfin.Database.Implementations.Locking.OptimisticLockBehavior: Operation failed retry 1
[2025-06-11 14:34:15.905 -04:00] [WRN] [130] Jellyfin.Database.Implementations.Locking.OptimisticLockBehavior: Operation failed retry 1
[2025-06-11 14:34:16.199 -04:00] [WRN] [24] Jellyfin.Database.Implementations.Locking.OptimisticLockBehavior: Operation failed retry 1
[2025-06-11 14:34:16.365 -04:00] [WRN] [116] Jellyfin.Database.Implementations.Locking.OptimisticLockBehavior: Operation failed retry 1
[2025-06-11 14:34:16.521 -04:00] [WRN] [104] Jellyfin.Database.Implementations.Locking.OptimisticLockBehavior: Operation failed retry 1
[2025-06-11 14:34:16.666 -04:00] [WRN] [103] Jellyfin.Database.Implementations.Locking.OptimisticLockBehavior: Operation failed retry 1
[2025-06-11 14:34:17.145 -04:00] [WRN] [146] Jellyfin.Database.Implementations.Locking.OptimisticLockBehavior: Operation failed retry 1
[2025-06-11 14:34:17.272 -04:00] [WRN] [102] Jellyfin.Database.Implementations.Locking.OptimisticLockBehavior: Operation failed retry 1
[2025-06-11 14:34:17.879 -04:00] [WRN] [137] Jellyfin.Database.Implementations.Locking.OptimisticLockBehavior: Operation failed retry 1
[2025-06-11 14:34:18.373 -04:00] [WRN] [32] Jellyfin.Database.Implementations.Locking.OptimisticLockBehavior: Operation failed retry 2
[2025-06-11 14:34:18.373 -04:00] [WRN] [100] Jellyfin.Database.Implementations.Locking.OptimisticLockBehavior: Operation failed retry 2
[2025-06-11 14:34:18.394 -04:00] [WRN] [91] Jellyfin.Database.Implementations.Locking.OptimisticLockBehavior: Operation failed retry 1
[2025-06-11 14:34:18.660 -04:00] [WRN] [95] Jellyfin.Database.Implementations.Locking.OptimisticLockBehavior: Operation failed retry 2
[2025-06-11 14:34:18.662 -04:00] [WRN] [96] Jellyfin.Database.Implementations.Locking.OptimisticLockBehavior: Operation failed retry 2
[2025-06-11 14:34:18.663 -04:00] [WRN] [99] Jellyfin.Database.Implementations.Locking.OptimisticLockBehavior: Operation failed retry 2
[2025-06-11 14:34:18.665 -04:00] [WRN] [87] Jellyfin.Database.Implementations.Locking.OptimisticLockBehavior: Operation failed retry 2
[2025-06-11 14:34:18.665 -04:00] [WRN] [27] Jellyfin.Database.Implementations.Locking.OptimisticLockBehavior: Operation failed retry 2
[2025-06-11 14:34:18.967 -04:00] [WRN] [89] Jellyfin.Database.Implementations.Locking.OptimisticLockBehavior: Operation failed retry 2
[2025-06-11 14:34:19.571 -04:00] [WRN] [29] Jellyfin.Database.Implementations.Locking.OptimisticLockBehavior: Operation failed retry 2
[2025-06-11 14:34:19.611 -04:00] [WRN] [93] Jellyfin.Database.Implementations.Locking.OptimisticLockBehavior: Operation failed retry 1
[2025-06-11 14:34:21.553 -04:00] [WRN] [147] Jellyfin.Database.Implementations.Locking.OptimisticLockBehavior: Operation failed retry 1
[2025-06-11 14:34:21.853 -04:00] [WRN] [117] Jellyfin.Database.Implementations.Locking.OptimisticLockBehavior: Operation failed retry 1
[2025-06-11 14:34:22.349 -04:00] [WRN] [108] Jellyfin.Database.Implementations.Locking.OptimisticLockBehavior: Operation failed retry 1
[2025-06-11 14:34:22.387 -04:00] [WRN] [140] Jellyfin.Database.Implementations.Locking.OptimisticLockBehavior: Operation failed retry 1
[2025-06-11 14:34:22.563 -04:00] [WRN] [115] Jellyfin.Database.Implementations.Locking.OptimisticLockBehavior: Operation failed retry 1
[2025-06-11 14:34:23.020 -04:00] [WRN] [152] Jellyfin.Database.Implementations.Locking.OptimisticLockBehavior: Operation failed retry 1
[2025-06-11 14:34:23.406 -04:00] [WRN] [111] Jellyfin.Database.Implementations.Locking.OptimisticLockBehavior: Operation failed retry 1
[2025-06-11 14:34:24.125 -04:00] [FTL] [164] Main: Unhandled Exception
System.MissingMethodException: Method not found: 'System.Collections.Generic.List`1<MediaBrowser.Controller.Entities.BaseItem> MediaBrowser.Controller.Library.ILibraryManager.GetItemList(MediaBrowser.Controller.Entities.InternalItemsQuery)'.
at Jellyfin.Plugin.TMDbBoxSets.TMDbBoxSetManager.GetAllBoxSetsFromLibrary()
at Jellyfin.Plugin.TMDbBoxSets.TMDbBoxSetManager.OnTimerElapsed()
at System.Threading.ExecutionContext.RunInternal(ExecutionContext executionContext, ContextCallback callback, Object state)
--- End of stack trace from previous location ---
at System.Threading.ExecutionContext.RunInternal(ExecutionContext executionContext, ContextCallback callback, Object state)
at System.Threading.TimerQueueTimer.Fire(Boolean isThreadPool)
at System.Threading.TimerQueue.FireNextTimers()
at System.Threading.ThreadPoolWorkQueue.Dispatch()
at System.Threading.PortableThreadPool.WorkerThread.WorkerThreadStart()

---

I'm going to let things run for a while longer before going back to 10.10.7. Please let me know if there is anything I can test for you before I go back to the stable version. Happy to help if needed.

I have been running on all 10.10.x versions with no significant issues. Everything was working great. I know this upgrade is a monster for the team, and trying, no doubt. Thank you for everything you are doing for this community. If I can help with testing in any way let me know. Happy to spin up a test box with a smaller subset of data.