I am unable to install updates to my Garmin 510. In this case the updates consist of 10 or so Strava segments. Whenever I try, I get:
"Re-authentication Required - We're having trouble connecting to your Garmin Connect account. To continue, please sign in again."
I am certain that I am using the correct e-mail address and password.
I have the latest version of Express as I type this (version 4.1.8.0). I have also re-installed Express.
Anyone have any ideas?