Initial backups run just fine, however whenever any files need to be deleted from the backup (i.e. removing an incomplete file) - the backup fails.
The user DOES have full access to the file path (tested manually via SFTP, put/get/rm all good), so not sure why Duplicati can put a file there, but cannot delete the same file.
The initial reason:
Feb 15, 2018 9:39 AM: Message removing incomplete remote file listed as Uploading: duplicati-bebec4d966256405487311874750625e6.dblock.zip
Followed by the error:
Feb 15, 2018 9:40 AM: Retry Operation Delete with file duplicati-bebec4d966256405487311874750625e6.dblock.zip attempt 1 of 5 failed with message: Permission denied Renci.SshNet.Common.SftpPermissionDeniedException: Permission denied at Renci.SshNet.Sftp.SftpSession.RequestRemove(String path) at Duplicati.Library.Backend.SSHv2.Delete(String remotename) at Duplicati.Library.Main.BackendManager.DoDelete(FileEntryItem item) at Duplicati.Library.Main.BackendManager.ThreadRun()
Not sure if a path is being mangled when deleting?
File listing for completeness:
-rwxrwxr-x 1 jamie jamie 30185358 Feb 15 05:49 duplicati-bebec4d966256405487311874750625e6.dblock.zip
Currently running Duplicati - 220.127.116.11_canary_2018-02-12, however this happens on 18.104.22.168 as well. I upgraded for the Smart Retention, and in hopes this SSH/SFTP issue was fixed (it was not).