I have a problem when using MapRun at recent events where the timing continues after I have registered the finish control. It just doesn't stop. If I exit the event it just doesn't seem to complete my course and doesn't send anything to results. See the attached screenshot that shows the green finish but the elapsed time and remaining time is continuing.

I have a new to me iPhone 13 Pro with the current OS. I have tried deleting the app and reinstalling, but the same thing is happening.
Somehow I must have an incorrect setting, so wondering if there are any suggestions.