After disk failure I am trying to get Duplicati going again. My backups had a configuration file that is showing up as I remember in Duplicati>Home. I got a message about files out of sync, which is expected; there will files in the destination that were put there after the archived configuration/database was created. Duplicati suggested I run Repair and I got lots of errors like this:
Time Start 2020-10-21 13:56:20 End 2020-10-21 14:14:41 Duration 00:18:22
Source Files Examined 0 (0 bytes) Opened 0 (0 bytes) Added 0 (0 bytes) Modified 0 (0 bytes) Deleted 0
Warnings 0 Errors 106
2020-10-21 13:57:01 -04 - [Error-Duplicati.Library.Main.Operation.RepairHandler-FailedNewIndexFile]: Failed to accept new index file: duplicati-ief0af266c1ed42179d606647d02b5ac1.dindex.zip.aes, message: Unknown remote file duplicati-bb50cc1915e74479bae122d1ec074d33c.dblock.zip.aes detected
2020-10-21 13:57:09 -04 - [Error-Duplicati.Library.Main.Operation.RepairHandler-FailedNewIndexFile]: Failed to accept new index file: duplicati-i6d8acb845a8346a7958d2d9495acc4fc.dindex.zip.aes, message: Unknown remote file duplicati-b99acba0d27744feb88dbd1ade97b3c7f.dblock.zip.aes detected
2020-10-21 13:57:17 -04 - [Error-Duplicati.Library.Main.Operation.RepairHandler-FailedNewIndexFile]: Failed to accept new index file: duplicati-i7f14f6d16fd94dc8a326a6c595c903fd.dindex.zip.aes, message: Unknown remote file duplicati-b684ba615f9db4207bc9ea83576a54c25.dblock.zip.aes detected