I use a Tacx Vortex to ycle indoors and I save my activities with the web app, which sends the activity to my garmin connect. The activity shows up on the dashboard, but when I sync my fenix 5, any indoor/virtual cycling do not show up as Last Sport (in the widget) nor I think these activities count towards active minutes.
I've been trying to find info about this on existing open issues/questions but haven't found anything on this.
Any idea what the issue could be?