This morning I woke up with all 3 of my Windows 10 PC’s reporting that Duplicati failed to backup to my S3 storage (with iDrive e2).
Details: System.AggregateException: One or more errors occurred. —> System.AggregateException: Expected hash not equal to calculated hash —> Amazon.Runtime.AmazonClientException: Expected hash not equal to calculated hash
I tried a repair and this is what got reported:
2022-09-22 09:18:28 -04 - [Error-Duplicati.Library.Main.Operation.RepairHandler-RemoteFileVerificationError]: Failed to perform verification for file: duplicati-20220919T080442Z.dlist.zip.aes, please run verify; message: Remote verification failure: [Extra, C:\ProgramData\USOShared\Logs\System\UpdateSessionOrchestration.8e53f03c-3def-4fd2-92ba-9a3c58181a7a.1.etl]
Error from the verify:
Failed: Unexpected difference in fileset version 1: 9/20/2022 4:03:46 AM (database id: 154), found 97400 entries, but expected 97401**
**Details: Duplicati.Library.Interface.UserInformationException: Unexpected difference in fileset version 1: 9/20/2022 4:03:46 AM (database id: 154), found 97400 entries, but expected 97401
All 3 of these PC’s have their own buckets on iDrive and they also backup locally with Duplicati, the local backups are fine.
Is there a way to fix this? Should I switch to another cloud storage provider? IDrive has been fine for months but I suspect something happened on their end that caused this?