Let’s have you close out of any app running in the background.
Uninstall and Reinstall the app.
Give those steps a shot and then try loading Monitor -1. It would be a good idea to test with a couple of other Workouts too. Let me know how that goes or if you have any other questions .
Closed TR, restarted my machine and then chose Abbey as an alternative, that is running fine.
Only other app running was Chrome both times.
Haven’t tried uninstall and reinstalling, don’t have time for that tonight, time pressed to do my workout as it is!