I have an Edge 530 cycling computer, Vivoactive 3 watch and Dual HRM heart rate strap. There is a combination of these devices that results in the heart rate data showing up in Connect app or website, but the HR data will not be in the TCX file so the HR data will not appear in synced apps like Strava. When I have the watch on, but not the HR strap, and use the Edge computer the HR data is not in the TCX file. Any other combo of these devices works OK. The end result is the activity will be in Strava, but missing the HR data.
Is there anything that I can do to fix this, or is it a bug that needs to be fixed?