Hello,
Since two nights I get a fatal error on my daily backup with Duplicati. I did not change the configuration.
What’s going wrong? Is this a bug and/or is there something I can do about it myself?
For details, see below.
Best regards,
Patrick.
Failed: One or more errors occurred.
Details: System.AggregateException: One or more errors occurred. —> System.AggregateException: Object reference not set to an instance of an object. —> System.NullReferenceException: Object reference not set to an instance of an object.
at Duplicati.Library.Main.Volumes.BlockVolumeWriter.AddBlock(String hash, Byte data, Int32 offset, Int32 size, CompressionHint hint)
at Duplicati.Library.Main.Operation.Backup.SpillCollectorProcess.<>c__DisplayClass0_0.<<Run>b__0>d.MoveNext()
— End of stack trace from previous location where exception was thrown —
at System.Runtime.CompilerServices.TaskAwaiter.ThrowForNonSuccess(Task task)
at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task)
at CoCoL.AutomationExtensions.<RunTask>d__101.MoveNext() --- End of stack trace from previous location where exception was thrown --- at System.Runtime.CompilerServices.TaskAwaiter.ThrowForNonSuccess(Task task) at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task) at Duplicati.Library.Main.Operation.BackupHandler.<RunMainOperation>d__12.MoveNext() --- End of stack trace from previous location where exception was thrown --- at System.Runtime.CompilerServices.TaskAwaiter.ThrowForNonSuccess(Task task) at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task) at System.Runtime.CompilerServices.TaskAwaiter.ValidateEnd(Task task) at Duplicati.Library.Main.Operation.BackupHandler.<RunAsync>d__19.MoveNext() --- End of inner exception stack trace --- at Duplicati.Library.Main.Operation.BackupHandler.<RunAsync>d__19.MoveNext() --- End of inner exception stack trace --- at CoCoL.ChannelExtensions.WaitForTaskOrThrow(Task task) at Duplicati.Library.Main.Controller.<>c__DisplayClass13_0.<Backup>b__0(BackupResults result) at Duplicati.Library.Main.Controller.RunAction[T](T result, String[]& paths, IFilter& filter, Action
1 method)
—> (Inner Exception #0) System.AggregateException: Object reference not set to an instance of an object. —> System.NullReferenceException: Object reference not set to an instance of an object.
at Duplicati.Library.Main.Volumes.BlockVolumeWriter.AddBlock(String hash, Byte data, Int32 offset, Int32 size, CompressionHint hint)
at Duplicati.Library.Main.Operation.Backup.SpillCollectorProcess.<>c__DisplayClass0_0.<<Run>b__0>d.MoveNext()
— End of stack trace from previous location where exception was thrown —
at System.Runtime.CompilerServices.TaskAwaiter.ThrowForNonSuccess(Task task)
at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task)
at CoCoL.AutomationExtensions.<RunTask>d__101.MoveNext() --- End of stack trace from previous location where exception was thrown --- at System.Runtime.CompilerServices.TaskAwaiter.ThrowForNonSuccess(Task task) at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task) at Duplicati.Library.Main.Operation.BackupHandler.<RunMainOperation>d__12.MoveNext() --- End of stack trace from previous location where exception was thrown --- at System.Runtime.CompilerServices.TaskAwaiter.ThrowForNonSuccess(Task task) at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task) at System.Runtime.CompilerServices.TaskAwaiter.ValidateEnd(Task task) at Duplicati.Library.Main.Operation.BackupHandler.<RunAsync>d__19.MoveNext() --- End of inner exception stack trace --- at Duplicati.Library.Main.Operation.BackupHandler.<RunAsync>d__19.MoveNext() ---> (Inner Exception #0) System.NullReferenceException: Object reference not set to an instance of an object. at Duplicati.Library.Main.Volumes.BlockVolumeWriter.AddBlock(String hash, Byte[] data, Int32 offset, Int32 size, CompressionHint hint) at Duplicati.Library.Main.Operation.Backup.SpillCollectorProcess.<>c__DisplayClass0_0.<<Run>b__0>d.MoveNext() --- End of stack trace from previous location where exception was thrown --- at System.Runtime.CompilerServices.TaskAwaiter.ThrowForNonSuccess(Task task) at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task) at CoCoL.AutomationExtensions.<RunTask>d__10
1.MoveNext()
— End of stack trace from previous location where exception was thrown —
at System.Runtime.CompilerServices.TaskAwaiter.ThrowForNonSuccess(Task task)
at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task)
at Duplicati.Library.Main.Operation.BackupHandler.<RunMainOperation>d__12.MoveNext()
— End of stack trace from previous location where exception was thrown —
at System.Runtime.CompilerServices.TaskAwaiter.ThrowForNonSuccess(Task task)
at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task)
at System.Runtime.CompilerServices.TaskAwaiter.ValidateEnd(Task task)
at Duplicati.Library.Main.Operation.BackupHandler.<RunAsync>d__19.MoveNext()<—
—> (Inner Exception #1) System.AggregateException: One or more errors occurred. —> System.Net.WebException: The remote server returned an error: 227 Entering Passive Mode (145,133,54,229,202,194)
. —> System.Net.Sockets.SocketException: A connection attempt failed because the connected party did not properly respond after a period of time, or established connection failed because connected host has failed to respond 145.133.54.229:51906
at System.Net.Sockets.Socket.InternalEndConnect(IAsyncResult asyncResult)
at System.Net.Sockets.Socket.EndConnect(IAsyncResult asyncResult)
at System.Net.FtpControlStream.ConnectCallback(IAsyncResult asyncResult)
— End of inner exception stack trace —
at Duplicati.Library.Main.Operation.Common.BackendHandler.<DoWithRetry>d__211.MoveNext() --- End of stack trace from previous location where exception was thrown --- at System.Runtime.CompilerServices.TaskAwaiter.ThrowForNonSuccess(Task task) at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task) at System.Runtime.CompilerServices.TaskAwaiter.ValidateEnd(Task task) at Duplicati.Library.Main.Operation.Common.BackendHandler.<>c__DisplayClass13_0.<<UploadFileAsync>b__1>d.MoveNext() --- End of stack trace from previous location where exception was thrown --- at System.Runtime.CompilerServices.TaskAwaiter.ThrowForNonSuccess(Task task) at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task) at Duplicati.Library.Main.Operation.Common.BackendHandler.<UploadFileAsync>d__13.MoveNext() --- End of stack trace from previous location where exception was thrown --- at System.Runtime.CompilerServices.TaskAwaiter.ThrowForNonSuccess(Task task) at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task) at System.Runtime.CompilerServices.TaskAwaiter.ValidateEnd(Task task) at Duplicati.Library.Main.Operation.Backup.BackendUploader.<>c__DisplayClass0_0.<<Run>b__0>d.MoveNext() --- End of stack trace from previous location where exception was thrown --- at System.Runtime.CompilerServices.TaskAwaiter.ThrowForNonSuccess(Task task) at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task) at CoCoL.AutomationExtensions.<RunTask>d__10
1.MoveNext()
— End of inner exception stack trace —
—> (Inner Exception #0) System.Net.WebException: The remote server returned an error: 227 Entering Passive Mode (145,133,54,229,202,194)
. —> System.Net.Sockets.SocketException: A connection attempt failed because the connected party did not properly respond after a period of time, or established connection failed because connected host has failed to respond 145.133.54.229:51906
at System.Net.Sockets.Socket.InternalEndConnect(IAsyncResult asyncResult)
at System.Net.Sockets.Socket.EndConnect(IAsyncResult asyncResult)
at System.Net.FtpControlStream.ConnectCallback(IAsyncResult asyncResult)
— End of inner exception stack trace —
at Duplicati.Library.Main.Operation.Common.BackendHandler.<DoWithRetry>d__211.MoveNext() --- End of stack trace from previous location where exception was thrown --- at System.Runtime.CompilerServices.TaskAwaiter.ThrowForNonSuccess(Task task) at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task) at System.Runtime.CompilerServices.TaskAwaiter.ValidateEnd(Task task) at Duplicati.Library.Main.Operation.Common.BackendHandler.<>c__DisplayClass13_0.<<UploadFileAsync>b__1>d.MoveNext() --- End of stack trace from previous location where exception was thrown --- at System.Runtime.CompilerServices.TaskAwaiter.ThrowForNonSuccess(Task task) at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task) at Duplicati.Library.Main.Operation.Common.BackendHandler.<UploadFileAsync>d__13.MoveNext() --- End of stack trace from previous location where exception was thrown --- at System.Runtime.CompilerServices.TaskAwaiter.ThrowForNonSuccess(Task task) at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task) at System.Runtime.CompilerServices.TaskAwaiter.ValidateEnd(Task task) at Duplicati.Library.Main.Operation.Backup.BackendUploader.<>c__DisplayClass0_0.<<Run>b__0>d.MoveNext() --- End of stack trace from previous location where exception was thrown --- at System.Runtime.CompilerServices.TaskAwaiter.ThrowForNonSuccess(Task task) at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task) at CoCoL.AutomationExtensions.<RunTask>d__10
1.MoveNext()<—
<—
<—
Log data:
2019-03-27 00:09:09 +01 - [Warning-Duplicati.Library.Main.Operation.Backup.UploadSyntheticFilelist-MissingTemporaryFilelist]: Expected there to be a temporary fileset for synthetic filelist (233, duplicati-b00d62e595fb546adacbb5ad120931a83.dblock.zip.aes), but none was found?
2019-03-27 01:46:34 +01 - [Warning-Duplicati.Library.Main.Operation.Backup.MetadataPreProcess.FileEntry-ProcessingMetadataFailed]: Failed to process entry, path: D:\data\prive\Foto’s\skifotos\ski maart 2019 gezin\2019-03-05 14.08.25.mp4
CoCoL.RetiredException: The channel is retired
at System.Runtime.CompilerServices.TaskAwaiter.ThrowForNonSuccess(Task task)
at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task)
at System.Runtime.CompilerServices.TaskAwaiter.ValidateEnd(Task task)
at CoCoL.Channel1.<WriteAsync>d__30.MoveNext() --- End of stack trace from previous location where exception was thrown --- at System.Runtime.CompilerServices.TaskAwaiter.ThrowForNonSuccess(Task task) at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task) at System.Runtime.CompilerServices.TaskAwaiter.ValidateEnd(Task task) at Duplicati.Library.Main.Operation.Backup.MetadataPreProcess.<>c__DisplayClass2_0.<<Run>b__0>d.MoveNext() 2019-03-27 01:46:34 +01 - [Warning-Duplicati.Library.Main.Operation.Backup.MetadataPreProcess.FileEntry-ProcessingMetadataFailed]: Failed to process entry, path: D:\data\prive\Foto's\skifotos\ski maart 2019 gezin\2019-03-06 11.59.07.mp4 CoCoL.RetiredException: The channel is retired at System.Runtime.CompilerServices.TaskAwaiter.ThrowForNonSuccess(Task task) at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task) at System.Runtime.CompilerServices.TaskAwaiter.ValidateEnd(Task task) at CoCoL.Channel
1.<WriteAsync>d__30.MoveNext()
— End of stack trace from previous location where exception was thrown —
at System.Runtime.CompilerServices.TaskAwaiter.ThrowForNonSuccess(Task task)
at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task)
at System.Runtime.CompilerServices.TaskAwaiter.ValidateEnd(Task task)
at Duplicati.Library.Main.Operation.Backup.MetadataPreProcess.<>c__DisplayClass2_0.<<Run>b__0>d.MoveNext()
2019-03-27 01:46:34 +01 - [Warning-Duplicati.Library.Main.Operation.Backup.MetadataPreProcess.FileEntry-ProcessingMetadataFailed]: Failed to process entry, path: D:\data\prive\Foto’s\skifotos\ski maart 2019 gezin\2019-03-06 11.59.07.rotated.mp4
CoCoL.RetiredException: The channel is retired
at System.Runtime.CompilerServices.TaskAwaiter.ThrowForNonSuccess(Task task)
at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task)
at System.Runtime.CompilerServices.TaskAwaiter.ValidateEnd(Task task)
at CoCoL.Channel1.<WriteAsync>d__30.MoveNext() --- End of stack trace from previous location where exception was thrown --- at System.Runtime.CompilerServices.TaskAwaiter.ThrowForNonSuccess(Task task) at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task) at System.Runtime.CompilerServices.TaskAwaiter.ValidateEnd(Task task) at Duplicati.Library.Main.Operation.Backup.MetadataPreProcess.<>c__DisplayClass2_0.<<Run>b__0>d.MoveNext() 2019-03-27 01:46:34 +01 - [Warning-Duplicati.Library.Main.Operation.Backup.MetadataPreProcess.FileEntry-ProcessingMetadataFailed]: Failed to process entry, path: D:\data\prive\Foto's\skifotos\ski maart 2019 gezin\2019-03-07 09.43.53.mp4 CoCoL.RetiredException: The channel is retired at System.Runtime.CompilerServices.TaskAwaiter.ThrowForNonSuccess(Task task) at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task) at System.Runtime.CompilerServices.TaskAwaiter.ValidateEnd(Task task) at CoCoL.Channel
1.<WriteAsync>d__30.MoveNext()
— End of stack trace from previous location where exception was thrown —
at System.Runtime.CompilerServices.TaskAwaiter.ThrowForNonSuccess(Task task)
at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task)
at System.Runtime.CompilerServices.TaskAwaiter.ValidateEnd(Task task)
at Duplicati.Library.Main.Operation.Backup.MetadataPreProcess.<>c__DisplayClass2_0.<<Run>b__0>d.MoveNext()
2019-03-27 01:46:34 +01 - [Warning-Duplicati.Library.Main.Operation.Backup.MetadataPreProcess.FileEntry-ProcessingMetadataFailed]: Failed to process entry, path: D:\data\prive\Foto’s\skifotos\ski maart 2019 gezin\2019-03-07 11.36.16.mp4
CoCoL.RetiredException: The channel is retired
at System.Runtime.CompilerServices.TaskAwaiter.ThrowForNonSuccess(Task task)
at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task)
at System.Runtime.CompilerServices.TaskAwaiter.ValidateEnd(Task task)
at CoCoL.Channel1.<WriteAsync>d__30.MoveNext() --- End of stack trace from previous location where exception was thrown --- at System.Runtime.CompilerServices.TaskAwaiter.ThrowForNonSuccess(Task task) at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task) at System.Runtime.CompilerServices.TaskAwaiter.ValidateEnd(Task task) at Duplicati.Library.Main.Operation.Backup.MetadataPreProcess.<>c__DisplayClass2_0.<<Run>b__0>d.MoveNext() 2019-03-27 01:46:34 +01 - [Warning-Duplicati.Library.Main.Operation.Backup.MetadataPreProcess.FileEntry-ProcessingMetadataFailed]: Failed to process entry, path: D:\data\prive\Foto's\skifotos\ski maart 2019 gezin\2019-03-07 14.06.25.mp4 CoCoL.RetiredException: The channel is retired at System.Runtime.CompilerServices.TaskAwaiter.ThrowForNonSuccess(Task task) at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task) at System.Runtime.CompilerServices.TaskAwaiter.ValidateEnd(Task task) at CoCoL.Channel
1.<WriteAsync>d__30.MoveNext()
— End of stack trace from previous location where exception was thrown —
at System.Runtime.CompilerServices.TaskAwaiter.ThrowForNonSuccess(Task task)
at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task)
at System.Runtime.CompilerServices.TaskAwaiter.ValidateEnd(Task task)
at Duplicati.Library.Main.Operation.Backup.MetadataPreProcess.<>c__DisplayClass2_0.<<Run>b__0>d.MoveNext()
2019-03-27 01:46:34 +01 - [Warning-Duplicati.Library.Main.Operation.Backup.MetadataPreProcess.FileEntry-ProcessingMetadataFailed]: Failed to process entry, path: D:\data\prive\Foto’s\skifotos\ski maart 2019 gezin\2019-03-08 11.59.00.mp4
CoCoL.RetiredException: The channel is retired
at System.Runtime.CompilerServices.TaskAwaiter.ThrowForNonSuccess(Task task)
at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task)
at System.Runtime.CompilerServices.TaskAwaiter.ValidateEnd(Task task)
at CoCoL.Channel1.<WriteAsync>d__30.MoveNext() --- End of stack trace from previous location where exception was thrown --- at System.Runtime.CompilerServices.TaskAwaiter.ThrowForNonSuccess(Task task) at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task) at System.Runtime.CompilerServices.TaskAwaiter.ValidateEnd(Task task) at Duplicati.Library.Main.Operation.Backup.MetadataPreProcess.<>c__DisplayClass2_0.<<Run>b__0>d.MoveNext() 2019-03-27 01:46:34 +01 - [Warning-Duplicati.Library.Main.Operation.Backup.MetadataPreProcess.FileEntry-ProcessingMetadataFailed]: Failed to process entry, path: D:\data\prive\Foto's\skifotos\ski maart 2019 gezin\2019-03-08 12.02.05.mp4 CoCoL.RetiredException: The channel is retired at System.Runtime.CompilerServices.TaskAwaiter.ThrowForNonSuccess(Task task) at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task) at System.Runtime.CompilerServices.TaskAwaiter.ValidateEnd(Task task) at CoCoL.Channel
1.<WriteAsync>d__30.MoveNext()
— End of stack trace from previous location where exception was thrown —
at System.Runtime.CompilerServices.TaskAwaiter.ThrowForNonSuccess(Task task)
at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task)
at System.Runtime.CompilerServices.TaskAwaiter.ValidateEnd(Task task)
at Duplicati.Library.Main.Operation.Backup.MetadataPreProcess.<>c__DisplayClass2_0.<<Run>b__0>d.MoveNext()
2019-03-27 01:46:34 +01 - [Warning-Duplicati.Library.Main.Operation.Backup.MetadataPreProcess.FileEntry-ProcessingMetadataFailed]: Failed to process entry, path: D:\data\prive\Foto’s\skifotos\ski maart 2019 gezin\2019-03-08 12.06.55.mp4
CoCoL.RetiredException: The channel is retired
at System.Runtime.CompilerServices.TaskAwaiter.ThrowForNonSuccess(Task task)
at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task)
at System.Runtime.CompilerServices.TaskAwaiter.ValidateEnd(Task task)
at CoCoL.Channel1.<WriteAsync>d__30.MoveNext() --- End of stack trace from previous location where exception was thrown --- at System.Runtime.CompilerServices.TaskAwaiter.ThrowForNonSuccess(Task task) at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task) at System.Runtime.CompilerServices.TaskAwaiter.ValidateEnd(Task task) at Duplicati.Library.Main.Operation.Backup.MetadataPreProcess.<>c__DisplayClass2_0.<<Run>b__0>d.MoveNext() 2019-03-27 01:46:35 +01 - [Error-Duplicati.Library.Main.Operation.BackupHandler-FatalError]: Fatal error System.NullReferenceException: Object reference not set to an instance of an object. at Duplicati.Library.Main.Volumes.BlockVolumeWriter.AddBlock(String hash, Byte[] data, Int32 offset, Int32 size, CompressionHint hint) at Duplicati.Library.Main.Operation.Backup.SpillCollectorProcess.<>c__DisplayClass0_0.<<Run>b__0>d.MoveNext() --- End of stack trace from previous location where exception was thrown --- at System.Runtime.CompilerServices.TaskAwaiter.ThrowForNonSuccess(Task task) at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task) at CoCoL.AutomationExtensions.<RunTask>d__10
1.MoveNext()
— End of stack trace from previous location where exception was thrown —
at System.Runtime.CompilerServices.TaskAwaiter.ThrowForNonSuccess(Task task)
at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task)
at Duplicati.Library.Main.Operation.BackupHandler.<RunMainOperation>d__12.MoveNext()
— End of stack trace from previous location where exception was thrown —
at System.Runtime.CompilerServices.TaskAwaiter.ThrowForNonSuccess(Task task)
at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task)
at System.Runtime.CompilerServices.TaskAwaiter.ValidateEnd(Task task)
at Duplicati.Library.Main.Operation.BackupHandler.<RunAsync>d__19.MoveNext()