I’m getting this "Unexpected number of remote volumes marked as deleted" error now as well after a series of repairs, deletes, and recreates attempting to resolve a different issue (“Unexpected difference in fileset” errors [2.0.3.9]).
I’m using 2.0.3.9 with custom retention - would a database bugreport be useful? (It’s a 24MB database for 55 versions on 3.22GB / 12,869 files of source data - and yes, 25 of those versions were with 7zip before I understood the issues with that.)
I don’t know if it’s related, but a full-remote-verification test of the backup yields a single “complaint” of:
duplicati-ic98a84640e544f96a9c604a629d03646.dindex.zip.aes: 8 errors
Extra: 72GlTPhZBSyUypO2KjA4a5euf0xSaMw6DuhNCWcB6u8=
Extra: A7D0Yc+WJ3uhZsboMetGNxxEfumIv5+hWNipQ+dGA5I=
Extra: ACh5r+Coq6UD2gZrEGosOEo7C76gyY+GIUdWxtVvCBs=
Extra: EysjZ9dqEp9fTJlcvwRu15xnddKyFmvKF0HMSGxbwQg=
Extra: NVYEvgQ4zxYoVZQyq/ENwSRM/ygh9PS+cERsHlkTC5Q=
Extra: pJPSjziAnss6dfH5td/pgN42uXnc3kYiqMH9rCzIkf8=
Extra: pW0VfeIcdZXraUqO6L6ARkG4bxmxi1CDoy/TSLs6AFc=
Extra: duplicati-bc62ac1e7e23a4e199bf887db828d1691.dblock.zip.aes
Here’s the backup error messages as included in the notification email:
Failed: One or more errors occurred.
Details: System.AggregateException: One or more errors occurred. ---> System.AggregateException: Unexpected number of remote volumes marked as deleted. Found 2 filesets, but 27 volumes ---> System.Exception: Unexpected number of remote volumes marked as deleted. Found 2 filesets, but 27 volumes
at Duplicati.Library.Main.Database.LocalDeleteDatabase+<DropFilesetsFromTable>d__6.MoveNext () [0x0023f] in <0ce58d578b8642d49036dc15fbad38f1>:0
at System.Collections.Generic.LargeArrayBuilder`1[T].AddRange (System.Collections.Generic.IEnumerable`1[T] items) [0x0005e] in <abeb153532fb46718501a600866a8d76>:0
at System.Collections.Generic.EnumerableHelpers.ToArray[T] (System.Collections.Generic.IEnumerable`1[T] source) [0x00033] in <abeb153532fb46718501a600866a8d76>:0
at System.Linq.Enumerable.ToArray[TSource] (System.Collections.Generic.IEnumerable`1[T] source) [0x00018] in <abeb153532fb46718501a600866a8d76>:0
at Duplicati.Library.Main.Operation.DeleteHandler.DoRun (Duplicati.Library.Main.Database.LocalDeleteDatabase db, System.Data.IDbTransaction& transaction, System.Boolean hasVerifiedBacked, System.Boolean forceCompact, Duplicati.Library.Main.BackendManager sharedManager) [0x00179] in <0ce58d578b8642d49036dc15fbad38f1>:0
at Duplicati.Library.Main.Operation.BackupHandler.CompactIfRequired (Duplicati.Library.Main.BackendManager backend, System.Int64 lastVolumeSize) [0x000a5] in <0ce58d578b8642d49036dc15fbad38f1>:0
at Duplicati.Library.Main.Operation.BackupHandler+<RunAsync>d__19.MoveNext () [0x00db0] in <0ce58d578b8642d49036dc15fbad38f1>:0
--- End of inner exception stack trace ---
at Duplicati.Library.Main.Operation.BackupHandler+<RunAsync>d__19.MoveNext () [0x0102c] in <0ce58d578b8642d49036dc15fbad38f1>:0
--- End of inner exception stack trace ---
at CoCoL.ChannelExtensions.WaitForTaskOrThrow (System.Threading.Tasks.Task task) [0x0005d] in <6973ce2780de4b28aaa2c5ffc59993b1>:0
at Duplicati.Library.Main.Operation.BackupHandler.Run (System.String[] sources, Duplicati.Library.Utility.IFilter filter) [0x00008] in <0ce58d578b8642d49036dc15fbad38f1>:0
at Duplicati.Library.Main.Controller+<>c__DisplayClass13_0.<Backup>b__0 (Duplicati.Library.Main.BackupResults result) [0x00035] in <0ce58d578b8642d49036dc15fbad38f1>:0
at Duplicati.Library.Main.Controller.RunAction[T] (T result, System.String[]& paths, Duplicati.Library.Utility.IFilter& filter, System.Action`1[T] method) [0x0011d] in <0ce58d578b8642d49036dc15fbad38f1>:0
---> (Inner Exception #0) System.AggregateException: Unexpected number of remote volumes marked as deleted. Found 2 filesets, but 27 volumes ---> System.Exception: Unexpected number of remote volumes marked as deleted. Found 2 filesets, but 27 volumes
at Duplicati.Library.Main.Database.LocalDeleteDatabase+<DropFilesetsFromTable>d__6.MoveNext () [0x0023f] in <0ce58d578b8642d49036dc15fbad38f1>:0
at System.Collections.Generic.LargeArrayBuilder`1[T].AddRange (System.Collections.Generic.IEnumerable`1[T] items) [0x0005e] in <abeb153532fb46718501a600866a8d76>:0
at System.Collections.Generic.EnumerableHelpers.ToArray[T] (System.Collections.Generic.IEnumerable`1[T] source) [0x00033] in <abeb153532fb46718501a600866a8d76>:0
at System.Linq.Enumerable.ToArray[TSource] (System.Collections.Generic.IEnumerable`1[T] source) [0x00018] in <abeb153532fb46718501a600866a8d76>:0
at Duplicati.Library.Main.Operation.DeleteHandler.DoRun (Duplicati.Library.Main.Database.LocalDeleteDatabase db, System.Data.IDbTransaction& transaction, System.Boolean hasVerifiedBacked, System.Boolean forceCompact, Duplicati.Library.Main.BackendManager sharedManager) [0x00179] in <0ce58d578b8642d49036dc15fbad38f1>:0
at Duplicati.Library.Main.Operation.BackupHandler.CompactIfRequired (Duplicati.Library.Main.BackendManager backend, System.Int64 lastVolumeSize) [0x000a5] in <0ce58d578b8642d49036dc15fbad38f1>:0
at Duplicati.Library.Main.Operation.BackupHandler+<RunAsync>d__19.MoveNext () [0x00db0] in <0ce58d578b8642d49036dc15fbad38f1>:0
--- End of inner exception stack trace ---
at Duplicati.Library.Main.Operation.BackupHandler+<RunAsync>d__19.MoveNext () [0x0102c] in <0ce58d578b8642d49036dc15fbad38f1>:0
---> (Inner Exception #0) System.Exception: Unexpected number of remote volumes marked as deleted. Found 2 filesets, but 27 volumes
at Duplicati.Library.Main.Database.LocalDeleteDatabase+<DropFilesetsFromTable>d__6.MoveNext () [0x0023f] in <0ce58d578b8642d49036dc15fbad38f1>:0
at System.Collections.Generic.LargeArrayBuilder`1[T].AddRange (System.Collections.Generic.IEnumerable`1[T] items) [0x0005e] in <abeb153532fb46718501a600866a8d76>:0
at System.Collections.Generic.EnumerableHelpers.ToArray[T] (System.Collections.Generic.IEnumerable`1[T] source) [0x00033] in <abeb153532fb46718501a600866a8d76>:0
at System.Linq.Enumerable.ToArray[TSource] (System.Collections.Generic.IEnumerable`1[T] source) [0x00018] in <abeb153532fb46718501a600866a8d76>:0
at Duplicati.Library.Main.Operation.DeleteHandler.DoRun (Duplicati.Library.Main.Database.LocalDeleteDatabase db, System.Data.IDbTransaction& transaction, System.Boolean hasVerifiedBacked, System.Boolean forceCompact, Duplicati.Library.Main.BackendManager sharedManager) [0x00179] in <0ce58d578b8642d49036dc15fbad38f1>:0
at Duplicati.Library.Main.Operation.BackupHandler.CompactIfRequired (Duplicati.Library.Main.BackendManager backend, System.Int64 lastVolumeSize) [0x000a5] in <0ce58d578b8642d49036dc15fbad38f1>:0
at Duplicati.Library.Main.Operation.BackupHandler+<RunAsync>d__19.MoveNext () [0x00db0] in <0ce58d578b8642d49036dc15fbad38f1>:0 <---
---> (Inner Exception #1) System.AggregateException: One or more errors occurred. ---> System.Exception: Unable to find log in lookup table, this may be caused by attempting to transport call contexts between AppDomains (eg. with remoting calls)
at Duplicati.Library.Logging.Log.get_CurrentScope () [0x0004d] in <a0d17c5f1b8942efac55f621de8cc00b>:0
at Duplicati.Library.Logging.Log.WriteMessage (Duplicati.Library.Logging.LogMessageType type, System.String tag, System.String id, System.Exception ex, System.String message, System.Object[] arguments) [0x0001e] in <a0d17c5f1b8942efac55f621de8cc00b>:0
at Duplicati.Library.Logging.Log.WriteWarningMessage (System.String tag, System.String id, System.Exception ex, System.String message, System.Object[] arguments) [0x00000] in <a0d17c5f1b8942efac55f621de8cc00b>:0
at Duplicati.Library.Main.Operation.Backup.FileEnumerationProcess+<>c.<Run>b__1_3 (System.String rootpath, System.String errorpath, System.Exception ex) [0x00000] in <0ce58d578b8642d49036dc15fbad38f1>:0
at Duplicati.Library.Utility.Utility+<EnumerateFileSystemEntries>d__23.MoveNext () [0x001d9] in <5336a8b903594fa5ae5a9692dae4b7fe>:0
at System.Linq.Enumerable+SelectManySingleSelectorIterator`2[TSource,TResult].MoveNext () [0x0006f] in <abeb153532fb46718501a600866a8d76>:0
at Duplicati.Library.Main.Operation.Backup.FileEnumerationProcess+<ExpandWorkList>d__4.MoveNext () [0x000da] in <0ce58d578b8642d49036dc15fbad38f1>:0
at Duplicati.Library.Main.Operation.Backup.FileEnumerationProcess+<>c__DisplayClass1_0+<<Run>b__0>d.MoveNext () [0x00263] in <0ce58d578b8642d49036dc15fbad38f1>:0
--- End of stack trace from previous location where exception was thrown ---
at System.Runtime.ExceptionServices.ExceptionDispatchInfo.Throw () [0x0000c] in <a6f810169ec746eeb2789b925e2858c0>:0
at System.Runtime.CompilerServices.TaskAwaiter.ThrowForNonSuccess (System.Threading.Tasks.Task task) [0x0003e] in <a6f810169ec746eeb2789b925e2858c0>:0
at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification (System.Threading.Tasks.Task task) [0x00028] in <a6f810169ec746eeb2789b925e2858c0>:0
at System.Runtime.CompilerServices.TaskAwaiter.ValidateEnd (System.Threading.Tasks.Task task) [0x00008] in <a6f810169ec746eeb2789b925e2858c0>:0
at System.Runtime.CompilerServices.TaskAwaiter.GetResult () [0x00000] in <a6f810169ec746eeb2789b925e2858c0>:0
at CoCoL.AutomationExtensions+<RunTask>d__10`1[T].MoveNext () [0x000cc] in <6973ce2780de4b28aaa2c5ffc59993b1>:0
--- End of inner exception stack trace ---
---> (Inner Exception #0) System.Exception: Unable to find log in lookup table, this may be caused by attempting to transport call contexts between AppDomains (eg. with remoting calls)
at Duplicati.Library.Logging.Log.get_CurrentScope () [0x0004d] in <a0d17c5f1b8942efac55f621de8cc00b>:0
at Duplicati.Library.Logging.Log.WriteMessage (Duplicati.Library.Logging.LogMessageType type, System.String tag, System.String id, System.Exception ex, System.String message, System.Object[] arguments) [0x0001e] in <a0d17c5f1b8942efac55f621de8cc00b>:0
at Duplicati.Library.Logging.Log.WriteWarningMessage (System.String tag, System.String id, System.Exception ex, System.String message, System.Object[] arguments) [0x00000] in <a0d17c5f1b8942efac55f621de8cc00b>:0
at Duplicati.Library.Main.Operation.Backup.FileEnumerationProcess+<>c.<Run>b__1_3 (System.String rootpath, System.String errorpath, System.Exception ex) [0x00000] in <0ce58d578b8642d49036dc15fbad38f1>:0
at Duplicati.Library.Utility.Utility+<EnumerateFileSystemEntries>d__23.MoveNext () [0x001d9] in <5336a8b903594fa5ae5a9692dae4b7fe>:0
at System.Linq.Enumerable+SelectManySingleSelectorIterator`2[TSource,TResult].MoveNext () [0x0006f] in <abeb153532fb46718501a600866a8d76>:0
at Duplicati.Library.Main.Operation.Backup.FileEnumerationProcess+<ExpandWorkList>d__4.MoveNext () [0x000da] in <0ce58d578b8642d49036dc15fbad38f1>:0
at Duplicati.Library.Main.Operation.Backup.FileEnumerationProcess+<>c__DisplayClass1_0+<<Run>b__0>d.MoveNext () [0x00263] in <0ce58d578b8642d49036dc15fbad38f1>:0
--- End of stack trace from previous location where exception was thrown ---
at System.Runtime.ExceptionServices.ExceptionDispatchInfo.Throw () [0x0000c] in <a6f810169ec746eeb2789b925e2858c0>:0
at System.Runtime.CompilerServices.TaskAwaiter.ThrowForNonSuccess (System.Threading.Tasks.Task task) [0x0003e] in <a6f810169ec746eeb2789b925e2858c0>:0
at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification (System.Threading.Tasks.Task task) [0x00028] in <a6f810169ec746eeb2789b925e2858c0>:0
at System.Runtime.CompilerServices.TaskAwaiter.ValidateEnd (System.Threading.Tasks.Task task) [0x00008] in <a6f810169ec746eeb2789b925e2858c0>:0
at System.Runtime.CompilerServices.TaskAwaiter.GetResult () [0x00000] in <a6f810169ec746eeb2789b925e2858c0>:0
at CoCoL.AutomationExtensions+<RunTask>d__10`1[T].MoveNext () [0x000cc] in <6973ce2780de4b28aaa2c5ffc59993b1>:0 <---
<---
<---
Log data:
2018-08-04 03:22:22 -05 - [Error-Duplicati.Library.Main.Operation.BackupHandler-FatalError]: Fatal error
System.Exception: Unexpected number of remote volumes marked as deleted. Found 2 filesets, but 27 volumes
at Duplicati.Library.Main.Database.LocalDeleteDatabase+<DropFilesetsFromTable>d__6.MoveNext () [0x0023f] in <0ce58d578b8642d49036dc15fbad38f1>:0
at System.Collections.Generic.LargeArrayBuilder`1[T].AddRange (System.Collections.Generic.IEnumerable`1[T] items) [0x0005e] in <abeb153532fb46718501a600866a8d76>:0
at System.Collections.Generic.EnumerableHelpers.ToArray[T] (System.Collections.Generic.IEnumerable`1[T] source) [0x00033] in <abeb153532fb46718501a600866a8d76>:0
at System.Linq.Enumerable.ToArray[TSource] (System.Collections.Generic.IEnumerable`1[T] source) [0x00018] in <abeb153532fb46718501a600866a8d76>:0
at Duplicati.Library.Main.Operation.DeleteHandler.DoRun (Duplicati.Library.Main.Database.LocalDeleteDatabase db, System.Data.IDbTransaction& transaction, System.Boolean hasVerifiedBacked, System.Boolean forceCompact, Duplicati.Library.Main.BackendManager sharedManager) [0x00179] in <0ce58d578b8642d49036dc15fbad38f1>:0
at Duplicati.Library.Main.Operation.BackupHandler.CompactIfRequired (Duplicati.Library.Main.BackendManager backend, System.Int64 lastVolumeSize) [0x000a5] in <0ce58d578b8642d49036dc15fbad38f1>:0
at Duplicati.Library.Main.Operation.BackupHandler+<RunAsync>d__19.MoveNext () [0x00db0] in <0ce58d578b8642d49036dc15fbad38f1>:0