Will Zwift try upload to Strava again if Strava was down?

Last night after doing my ride, I noticed that my activity didn’t upload to Strava. This was because Strava was down with technical issues with both their storage and API service.

Will Zwift servers try perform a back population of the activities that failed to auto-upload, or should I manually load the .FIT file into Strava?

 

You will need to manually upload your .fit file to Strava.