Data cant be read

hai i have issue that my workout cant be uploaded then i cant read the data of event…how can i recover that data? thanks

Normally under these circs you can’t but you’ll need to give more detail to help diagnose.

What happened?
Did Zwift Crash etc…

when want to save that activty…got stuck n then it cant save n uploded to strava…i thjnkby conncection problem while save it…i gve the pic to show the problem…it happen 2 me twice this week…