Just did a google and came up with a similar thread from around 21/6/20, when a few of us on here couldn't upload our rides through the Ally app to the Lezyne cloud and onto Strava etc.
Not long back from a short ride and it's broken again.
Did same as last time, as GPS computer on charge anyway and uploaded to Strava through the cable.
Anyone else?
www.gpsroot.com/login/
I can't log in, and the app just says check internet connection so it's not just you.
That's reassuring!
Thread from almost five years ago to the day, back then it was expired SSL certificates.
https://singletrackworld.com/forum/bike-forum/lezyne-app-login-issues/
+1 On having problems. Last night's ride didn't appear on Strava and when I go to the app and try to upload the ride I get a "Failed to get ride details from server" error pop up.