We run Duplicati (canary) inside of an UnRaid docker.
We are getting a stack trace when backing up with encryption for our offsite backups. A backup without encryption seems to work.
We completely removed the Duplicati docker along with the docker image, then reinstalled Duplicati with the same results.
We have been testing Duplicati for several months and have not experienced an error like this before.
We have looked and can find nothing on this error. Can someone shed light on this?
System.IO.FileNotFoundException: Could not load file or assembly ‘netstandard, Version=2.0.0.0, Culture=neutral, PublicKeyToken=cc7b13ffcd2ddd51’ or one of its dependencies.
File name: ‘netstandard, Version=2.0.0.0, Culture=neutral, PublicKeyToken=cc7b13ffcd2ddd51’
at Duplicati.Library.Encryption.EncryptionBase.Encrypt (System.IO.Stream input, System.IO.Stream output) [0x00000] in <6df07cc5452c450cb3c3854d714fdd41>:0
at Duplicati.Library.Encryption.EncryptionBase.Encrypt (System.String inputfile, System.String outputfile) [0x0000e] in <6df07cc5452c450cb3c3854d714fdd41>:0
at Duplicati.Library.Main.Operation.Common.BackendHandler+FileEntryItem.Encrypt (Duplicati.Library.Main.Options options) [0x0003b] in <9d37c106a6af4e2db9ebdc93583bad34>:0
at Duplicati.Library.Main.Volumes.VolumeWriterBase.CreateFileEntryForUpload (Duplicati.Library.Main.Options options) [0x00018] in <9d37c106a6af4e2db9ebdc93583bad34>:0
at Duplicati.Library.Main.Operation.Backup.SpillCollectorProcess.UploadVolumeAndIndex (Duplicati.Library.Main.Operation.Backup.SpillVolumeRequest target, CoCoL.IWriteChannel1[T] outputChannel, Duplicati.Library.Main.Options options, Duplicati.Library.Main.Operation.Backup.BackupDatabase database) [0x00018] in <9d37c106a6af4e2db9ebdc93583bad34>:0 at Duplicati.Library.Main.Operation.Backup.SpillCollectorProcess+<>c__DisplayClass0_0.<Run>b__0 (<>f__AnonymousType112[j__TPar,j__TPar] self) [0x0081e] in <9d37c106a6af4e2db9ebdc93583bad34>:0
at CoCoL.AutomationExtensions.RunTask[T] (T channels, System.Func2[T,TResult] method, System.Boolean catchRetiredExceptions) [0x000d5] in <9a758ff4db6c48d6b3d4d0e5c2adf6d1>:0 at Duplicati.Library.Main.Operation.BackupHandler.RunMainOperation (System.Collections.Generic.IEnumerable1[T] sources, Duplicati.Library.Snapshots.ISnapshotService snapshot, Duplicati.Library.Snapshots.UsnJournalService journalService, Duplicati.Library.Main.Operation.Backup.BackupDatabase database, Duplicati.Library.Main.Operation.Backup.BackupStatsCollector stats, Duplicati.Library.Main.Options options, Duplicati.Library.Utility.IFilter sourcefilter, Duplicati.Library.Utility.IFilter filter, Duplicati.Library.Main.BackupResults result, Duplicati.Library.Main.Operation.Common.ITaskReader taskreader, System.Int64 filesetid, System.Int64 lastfilesetid, System.Threading.CancellationToken token) [0x0035f] in <9d37c106a6af4e2db9ebdc93583bad34>:0
at Duplicati.Library.Main.Operation.BackupHandler.RunAsync (System.String sources, Duplicati.Library.Utility.IFilter filter, System.Threading.CancellationToken token) [0x01042] in <9d37c106a6af4e2db9ebdc93583bad34>:0
at CoCoL.ChannelExtensions.WaitForTaskOrThrow (System.Threading.Tasks.Task task) [0x00050] in <9a758ff4db6c48d6b3d4d0e5c2adf6d1>:0
at Duplicati.Library.Main.Operation.BackupHandler.Run (System.String sources, Duplicati.Library.Utility.IFilter filter, System.Threading.CancellationToken token) [0x00009] in <9d37c106a6af4e2db9ebdc93583bad34>:0
at Duplicati.Library.Main.Controller+<>c__DisplayClass14_0.b__0 (Duplicati.Library.Main.BackupResults result) [0x0004b] in <9d37c106a6af4e2db9ebdc93583bad34>:0
at Duplicati.Library.Main.Controller.RunAction[T] (T result, System.String& paths, Duplicati.Library.Utility.IFilter& filter, System.Action`1[T] method) [0x0026f] in <9d37c106a6af4e2db9ebdc93583bad34>:0
at Duplicati.Library.Main.Controller.Backup (System.String inputsources, Duplicati.Library.Utility.IFilter filter) [0x00074] in <9d37c106a6af4e2db9ebdc93583bad34>:0
at Duplicati.Server.Runner.Run (Duplicati.Server.Runner+IRunnerData data, System.Boolean fromQueue) [0x00349] in <6e9570d287354b91a47f22584b706965>:0