when trying to connect with Strava routes I get the 401 error code. how do I remedy this?
Finally solved this! Within the Garmin Connect app go:
Menu > Garmin devices > select your device > Activities, Apps & More > Activities & Applications
Press 'Update' on Strava Routes…
Thank you very very much! This trick did it for me! Very helpfull.
This guy is such a legend! Thanks so much for finding the solution to this problem for me. The world would be a better place with more people like 4336456.
New to this thread but found it searching for a solution to the same error code having exhausted the other proposed fixes. The above link instructions did the trick - thanks so much! The missing piece of the jigsaw is having to star the routes in Strava or if already starred, unstar and re-star and then sync again between head unit and Garmin connect. Also, instinct is to look for your routes in the IQ widget on your head unit (which has a link to Strava routes) but they appear in courses in the navigation widget.