I use Zwift during the winter months for my training via Apple TV app. I have it connected to my Garmin, Strava and other accounts. The activities show in Garmin connect but without any training load or effect. I don’t record the activities on my Epix Pro, but I do record other outdoor activities on it which do create a training effect. I don’t use a HRM indoors, I just train with power.
I’ve done the usual things, disconnect and reconnect app connections etc as well as a dummy indoor ride and it’s still not working.
Any help gratefully received.