@Vincent here, I’m hijacking this post to give some tips on what you can do if your ride is not uploading to Strava or Garmin.
This article shows you step by step on how to manually upload your ride to Strava or Garmin: https://support.zwift.com/en_us/can-i-upload-my-fit-file-activity-to-a-third-party-site-cycling--HyJ3VAdSX
If you have questions go ahead and log in to the forums (using your Zwift credentials) and create a new post in https://forums.zwift.com/c/bugs-and-support
Since the new update 1.0.27910 my rides are not saving to Strava or Garmin, i’m using an Apple TV. It gives me the option to save it saves the ride to zwift but does not save it to Strava or Garmin.
is there any way of manually doing this with an Apple TV to get around this problem.