Backup to OneDrive for Business Error

Always got this error when backup to OneDrive for Business:

Destination error: [DST-9:1001#1] Failed to open “XXX” destination connection. > Unexpected response status code “Completed”. Status description: “Unauthorized”. ErrorMessage: “”. ErrorException: “”

Please help.

To solve this issue please pass the authorization process with OneDrive for Business once again.

Hi,

I already did that. After certain period, this error will occur again.

I do not have any issue with Google Drive or Personal One Drive.

Thank you for the feedback.

We’ll check this case.

I have the same problem. It also seems to happen that the upload speed is decreasing over time and is not very fast in general…

Hello,

To investigate this case we need more details.

Could you please tell us how often to do you get authorization issue?

Also, please tell us what your average download speed is?

I know this thread is a bit old and the versions have probably moved on but I have just moved over from Dropbox to OneDrive for Business as my primary destination and I am experiencing the issue in this thread. The version I have is 11.7.3 professional. I am backing up 105 databases in one job and 85 in another job. Intermittently in the backup log file I see
Destination Error: Unexpected response status code “Completed”. Status description: “Unauthorized”. Error Message: “{“code”:“unauthenticated”,“The caller is not authenticated.”}}”. ErrorException: “”.
Transfer rate gradually dropping to 300kb/s

Was there any fix for this issue?

Hi Phil,

To investigate this case we need more details. Could you please clarify how often do you get this error message?

Sorry for the inconvenience.