Testing Duplicati backups from a Linux machine running Linux Distro Elementary OS Hera, Ubuntu 18.04.3 LTS, Linux 5.3.0-46 generic, GTK 3.22.30, backing up to a local hard drive which is connected to my local network via USB to a Netgear WNDR3700 running Firmware V1.0.7.98NA.
The drive is formatted out as GUID, with a partition of ext2. the connection is over FTP.
Identical warning - right down to the Public Token Key - as found here:
Steps to resolve the issue as per the above article - reinstalling a new version of Mono and reinstalling Duplicati - have not been performed as of yet; awaiting recommendation.
After switching to running Duplicati as a service per the following:
Duplicati had been running perfectly up until a recommended Mono update from version 4.6.2 to version 6.8.0.105 as outlined in the following thread:
Here is the output of the current warning:
Log data for MainAdmin Backup
General Remote
Apr 21, 2020 1:46 PM - Operation: Backup
Time Start 2020-04-21 13:45:00 End 2020-04-21 13:46:25 Duration 00:01:26
Source Files Examined 581 (7.15 GB) Opened 497 (4.84 GB) Added 24 (2.38 GB) Modified 473 (0 bytes) Deleted 0
Warnings 1
2020-04-21 13:45:00 -06 - [Warning-Duplicati.Library.DynamicLoader.DynamicLoader`1-SoftError]: Failed to load process type Duplicati.Library.Common.IO.VssBackupComponents assembly /usr/lib/duplicati/Duplicati.Library.IO.dll, error message: Could not load type of field âDuplicati.Library.Common.IO.VssBackupComponents:_vssBackupComponentsâ (1) due to: Could not load file or assembly âAlphaVSS.Common, Version=1.4.0.0, Culture=neutral, PublicKeyToken=959d3993561034e3â or one of its dependencies.
Complete log:
{
âDeletedFilesâ: 0,
âDeletedFoldersâ: 0,
âModifiedFilesâ: 473,
âExaminedFilesâ: 581,
âOpenedFilesâ: 497,
âAddedFilesâ: 24,
âSizeOfModifiedFilesâ: 0,
âSizeOfAddedFilesâ: 2550145659,
âSizeOfExaminedFilesâ: 7680391855,
âSizeOfOpenedFilesâ: 5192509727,
âNotProcessedFilesâ: 0,
âAddedFoldersâ: 4,
âTooLargeFilesâ: 0,
âFilesWithErrorâ: 0,
âModifiedFoldersâ: 0,
âModifiedSymlinksâ: 0,
âAddedSymlinksâ: 0,
âDeletedSymlinksâ: 0,
âPartialBackupâ: false,
âDryrunâ: false,
âMainOperationâ: âBackupâ,
âCompactResultsâ: {
âDeletedFileCountâ: 0,
âDownloadedFileCountâ: 0,
âUploadedFileCountâ: 0,
âDeletedFileSizeâ: 0,
âDownloadedFileSizeâ: 0,
âUploadedFileSizeâ: 0,
âDryrunâ: false,
âVacuumResultsâ: null,
âMainOperationâ: âCompactâ,
âParsedResultâ: âSuccessâ,
âVersionâ: â2.0.5.1 (2.0.5.1_beta_2020-01-18)â,
âEndTimeâ: â2020-04-21T19:46:22.730268Zâ,
âBeginTimeâ: â2020-04-21T19:46:22.177261Zâ,
âDurationâ: â00:00:00.5530070â,
âMessagesActualLengthâ: 0,
âWarningsActualLengthâ: 0,
âErrorsActualLengthâ: 0,
âMessagesâ: null,
âWarningsâ: null,
âErrorsâ: null,
âBackendStatisticsâ: {
âRemoteCallsâ: 8,
âBytesUploadedâ: 213383,
âBytesDownloadedâ: 212407,
âFilesUploadedâ: 3,
âFilesDownloadedâ: 3,
âFilesDeletedâ: 0,
âFoldersCreatedâ: 0,
âRetryAttemptsâ: 0,
âUnknownFileSizeâ: 0,
âUnknownFileCountâ: 0,
âKnownFileCountâ: 685,
âKnownFileSizeâ: 17394277641,
âLastBackupDateâ: â2020-04-21T13:45:00-06:00â,
âBackupListCountâ: 7,
âTotalQuotaSpaceâ: 0,
âFreeQuotaSpaceâ: 0,
âAssignedQuotaSpaceâ: -1,
âReportedQuotaErrorâ: false,
âReportedQuotaWarningâ: false,
âMainOperationâ: âBackupâ,
âParsedResultâ: âSuccessâ,
âVersionâ: â2.0.5.1 (2.0.5.1_beta_2020-01-18)â,
âEndTimeâ: â0001-01-01T00:00:00â,
âBeginTimeâ: â2020-04-21T19:45:00.160515Zâ,
âDurationâ: â00:00:00â,
âMessagesActualLengthâ: 0,
âWarningsActualLengthâ: 0,
âErrorsActualLengthâ: 0,
âMessagesâ: null,
âWarningsâ: null,
âErrorsâ: null
}
},
âVacuumResultsâ: null,
âDeleteResultsâ: null,
âRepairResultsâ: null,
âTestResultsâ: {
âMainOperationâ: âTestâ,
âVerificationsActualLengthâ: 3,
âVerificationsâ: [
{
âKeyâ: âduplicati-20200421T194500Z.dlist.zip.aesâ,
âValueâ:
},
{
âKeyâ: âduplicati-i9816783e246d478f8c4c9efb7f5b6133.dindex.zip.aesâ,
âValueâ:
},
{
âKeyâ: âduplicati-b86818ae45c8f4fdcad05a9f606d16c8b.dblock.zip.aesâ,
âValueâ:
}
],
âParsedResultâ: âSuccessâ,
âVersionâ: â2.0.5.1 (2.0.5.1_beta_2020-01-18)â,
âEndTimeâ: â2020-04-21T19:46:25.913539Zâ,
âBeginTimeâ: â2020-04-21T19:46:25.10165Zâ,
âDurationâ: â00:00:00.8118890â,
âMessagesActualLengthâ: 0,
âWarningsActualLengthâ: 0,
âErrorsActualLengthâ: 0,
âMessagesâ: null,
âWarningsâ: null,
âErrorsâ: null,
âBackendStatisticsâ: {
âRemoteCallsâ: 8,
âBytesUploadedâ: 213383,
âBytesDownloadedâ: 212407,
âFilesUploadedâ: 3,
âFilesDownloadedâ: 3,
âFilesDeletedâ: 0,
âFoldersCreatedâ: 0,
âRetryAttemptsâ: 0,
âUnknownFileSizeâ: 0,
âUnknownFileCountâ: 0,
âKnownFileCountâ: 685,
âKnownFileSizeâ: 17394277641,
âLastBackupDateâ: â2020-04-21T13:45:00-06:00â,
âBackupListCountâ: 7,
âTotalQuotaSpaceâ: 0,
âFreeQuotaSpaceâ: 0,
âAssignedQuotaSpaceâ: -1,
âReportedQuotaErrorâ: false,
âReportedQuotaWarningâ: false,
âMainOperationâ: âBackupâ,
âParsedResultâ: âSuccessâ,
âVersionâ: â2.0.5.1 (2.0.5.1_beta_2020-01-18)â,
âEndTimeâ: â0001-01-01T00:00:00â,
âBeginTimeâ: â2020-04-21T19:45:00.160515Zâ,
âDurationâ: â00:00:00â,
âMessagesActualLengthâ: 0,
âWarningsActualLengthâ: 0,
âErrorsActualLengthâ: 0,
âMessagesâ: null,
âWarningsâ: null,
âErrorsâ: null
}
},
âParsedResultâ: âWarningâ,
âVersionâ: â2.0.5.1 (2.0.5.1_beta_2020-01-18)â,
âEndTimeâ: â2020-04-21T19:46:25.959419Zâ,
âBeginTimeâ: â2020-04-21T19:45:00.157247Zâ,
âDurationâ: â00:01:25.8021720â,
âMessagesActualLengthâ: 19,
âWarningsActualLengthâ: 1,
âErrorsActualLengthâ: 0,
âMessagesâ: [
â2020-04-21 13:45:00 -06 - [Information-GetGpgProgramPath-gpg]: gpgâ,
â2020-04-21 13:45:00 -06 - [Information-Duplicati.Library.Main.Controller-StartingOperation]: The operation Backup has startedâ,
â2020-04-21 13:45:02 -06 - [Information-Duplicati.Library.Main.BasicResults-BackendEvent]: Backend event: List - Started: ()â,
â2020-04-21 13:45:04 -06 - [Information-Duplicati.Library.Main.BasicResults-BackendEvent]: Backend event: List - Completed: (682 bytes)â,
â2020-04-21 13:46:20 -06 - [Information-Duplicati.Library.Main.BasicResults-BackendEvent]: Backend event: Put - Started: duplicati-b956ae6e9e2be48199f23750914feec04.dblock.zip.aes (134.83 KB)â,
â2020-04-21 13:46:20 -06 - [Information-Duplicati.Library.Main.BasicResults-BackendEvent]: Backend event: Put - Started: duplicati-20200421T194500Z.dlist.zip.aes (57.20 KB)â,
â2020-04-21 13:46:21 -06 - [Information-Duplicati.Library.Main.BasicResults-BackendEvent]: Backend event: Put - Completed: duplicati-20200421T194500Z.dlist.zip.aes (57.20 KB)â,
â2020-04-21 13:46:21 -06 - [Information-Duplicati.Library.Main.BasicResults-BackendEvent]: Backend event: Put - Completed: duplicati-b956ae6e9e2be48199f23750914feec04.dblock.zip.aes (134.83 KB)â,
â2020-04-21 13:46:21 -06 - [Information-Duplicati.Library.Main.BasicResults-BackendEvent]: Backend event: Put - Started: duplicati-ic7cbda4cafe843808989e405fe237d47.dindex.zip.aes (16.36 KB)â,
â2020-04-21 13:46:22 -06 - [Information-Duplicati.Library.Main.BasicResults-BackendEvent]: Backend event: Put - Completed: duplicati-ic7cbda4cafe843808989e405fe237d47.dindex.zip.aes (16.36 KB)â,
â2020-04-21 13:46:22 -06 - [Information-Duplicati.Library.Main.Database.LocalDeleteDatabase-CompactReason]: Compacting not requiredâ,
â2020-04-21 13:46:22 -06 - [Information-Duplicati.Library.Main.BasicResults-BackendEvent]: Backend event: List - Started: ()â,
â2020-04-21 13:46:25 -06 - [Information-Duplicati.Library.Main.BasicResults-BackendEvent]: Backend event: List - Completed: (685 bytes)â,
â2020-04-21 13:46:25 -06 - [Information-Duplicati.Library.Main.BasicResults-BackendEvent]: Backend event: Get - Started: duplicati-20200421T194500Z.dlist.zip.aes (57.20 KB)â,
â2020-04-21 13:46:25 -06 - [Information-Duplicati.Library.Main.BasicResults-BackendEvent]: Backend event: Get - Completed: duplicati-20200421T194500Z.dlist.zip.aes (57.20 KB)â,
â2020-04-21 13:46:25 -06 - [Information-Duplicati.Library.Main.BasicResults-BackendEvent]: Backend event: Get - Started: duplicati-i9816783e246d478f8c4c9efb7f5b6133.dindex.zip.aes (118.14 KB)â,
â2020-04-21 13:46:25 -06 - [Information-Duplicati.Library.Main.BasicResults-BackendEvent]: Backend event: Get - Completed: duplicati-i9816783e246d478f8c4c9efb7f5b6133.dindex.zip.aes (118.14 KB)â,
â2020-04-21 13:46:25 -06 - [Information-Duplicati.Library.Main.BasicResults-BackendEvent]: Backend event: Get - Started: duplicati-b86818ae45c8f4fdcad05a9f606d16c8b.dblock.zip.aes (32.09 KB)â,
â2020-04-21 13:46:25 -06 - [Information-Duplicati.Library.Main.BasicResults-BackendEvent]: Backend event: Get - Completed: duplicati-b86818ae45c8f4fdcad05a9f606d16c8b.dblock.zip.aes (32.09 KB)â
],
âWarningsâ: [
â2020-04-21 13:45:00 -06 - [Warning-Duplicati.Library.DynamicLoader.DynamicLoader`1-SoftError]: Failed to load process type Duplicati.Library.Common.IO.VssBackupComponents assembly /usr/lib/duplicati/Duplicati.Library.IO.dll, error message: Could not load type of field âDuplicati.Library.Common.IO.VssBackupComponents:_vssBackupComponentsâ (1) due to: Could not load file or assembly âAlphaVSS.Common, Version=1.4.0.0, Culture=neutral, PublicKeyToken=959d3993561034e3â or one of its dependencies.â
],
âErrorsâ: ,
âBackendStatisticsâ: {
âRemoteCallsâ: 8,
âBytesUploadedâ: 213383,
âBytesDownloadedâ: 212407,
âFilesUploadedâ: 3,
âFilesDownloadedâ: 3,
âFilesDeletedâ: 0,
âFoldersCreatedâ: 0,
âRetryAttemptsâ: 0,
âUnknownFileSizeâ: 0,
âUnknownFileCountâ: 0,
âKnownFileCountâ: 685,
âKnownFileSizeâ: 17394277641,
âLastBackupDateâ: â2020-04-21T13:45:00-06:00â,
âBackupListCountâ: 7,
âTotalQuotaSpaceâ: 0,
âFreeQuotaSpaceâ: 0,
âAssignedQuotaSpaceâ: -1,
âReportedQuotaErrorâ: false,
âReportedQuotaWarningâ: false,
âMainOperationâ: âBackupâ,
âParsedResultâ: âSuccessâ,
âVersionâ: â2.0.5.1 (2.0.5.1_beta_2020-01-18)â,
âEndTimeâ: â0001-01-01T00:00:00â,
âBeginTimeâ: â2020-04-21T19:45:00.160515Zâ,
âDurationâ: â00:00:00â,
âMessagesActualLengthâ: 0,
âWarningsActualLengthâ: 0,
âErrorsActualLengthâ: 0,
âMessagesâ: null,
âWarningsâ: null,
âErrorsâ: null
}
}