OAuth service is currently over quota

rossdav · July 3, 2023, 8:18am

All my backups failed last night (OneDrive) with the same error:

“The OAuth service is currently over quota, try again in a few hours”

Running 2.0.6.3_beta_2021-06-17 on all servers.

Anything I need to worry about? I seem to remember this happened a few years back and someone needed to make a change at the Duplicati end?

Thanks!.

ts678 · July 3, 2023, 1:42pm

Around when? If somehow they’re close in time, that means something.
We can also compare to others if any show up (no others after 5 hours).

The OAuth service is currently over quota, try again in a few hours was a 2018 report that seemed well understood, and the spending limit was raised. There was a January 2023 report that seems a mystery, but there were some oddities found that might have been Google-caused. Not sure if yours might be…

rossdav · July 3, 2023, 1:59pm

Thanks for coming back to me.

There were 7 jobs in total . 3 ran at 6am, 2 at 2am and 2 at 2.30 am

I re-ran one this morning after I posted and that went through fine. Hopefully its a Microsoft blip. If it happens again tonight I will update the post.

Thanks!

ts678 · July 3, 2023, 9:17pm

I am not certain the message is reporting the correct error, especially after Google removed quota.
C# code is below, and Python code is also available. I took a peek but I couldn’t immediately tell…
Maybe some developer will look, but if it never happens again, I suppose that gives less incentive.

github.com

duplicati/duplicati/blob/d0f1498bd41b151d8512fd2acb57739f6a05587f/Duplicati/Library/Backend/OAuthHelper/OAuthHelper.cs#L151-L176


      
          catch (Exception ex)

          {

              var msg = ex.Message;

              var clienterror = false;

              if (ex is WebException exception)

              {

                  var resp = exception.Response as HttpWebResponse;

                  if (resp != null)

                  {

                      msg = resp.Headers["X-Reason"];

                      if (string.IsNullOrWhiteSpace(msg))

                          msg = resp.StatusDescription;

          

                      if (resp.StatusCode == HttpStatusCode.ServiceUnavailable)

                      {

                          if (msg == resp.StatusDescription)

                              throw new Duplicati.Library.Interface.UserInformationException(Strings.OAuthHelper.OverQuotaError, "OAuthOverQuotaError");

                          else

                              throw new Duplicati.Library.Interface.UserInformationException(Strings.OAuthHelper.AuthorizationFailure(msg, OAuthLoginUrl), "OAuthLoginError", exception);

                      }

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