I’ve been backing up my data to OneDrive using cloud sync for the past few years, until I recently reported an error that didn’t sync. I retrieved the credentials but to no avail.
Error message
Failed to cancel multipart upload: unauthenticated: Unauthenticated (upload failed due to: unauthenticated: Unauthenticated)
Failed to copy: unauthenticated: Unauthenticated
Is your TrueNAS software up to date.??.. clouds change.
I updated immediately after discovering the problem. My current version is TrueNAS-13.0-U6.4. The problem is not solved.
The “unauthenticated” seems to be the clue… can you check your onedrive credentials?
I reacquired the onedrive credentials. The credential test was fine. But the actual sync got an error.
Truenas seems to use rclone for synchronization. I searched and found that the old version of rclone has similar problems. But I have no way to upgrade rclone.
This may be helpful [Accepted] OneDrive Cloud sync - #5 by william
It looks like a candidate feature for Fangtooth