Hello
Yesterday I started getting a Garmin Express message asking me to re login to Garmin Connect when I am trying to upload data to Garmin Connect from my 310xt (my EDGE 500 and Swim was working fine). This also happened me a while back and I ended up uninstalling and reinstalling Express and that resolved the issue back then but not this time. Now I can't add any of my devices (310xt, EDGE500 or SWIM) due to this server issue after a fresh install. This is despite everything looking OK at:
https://connect.garmin.com/en-US/status
Any help much appreciated!