Update. I had already checked it was paired.
I joined a group ride and it’s been saying finding riders for 20 min. I’ve been staring at it since 7:05 and it’s 7:26. When I pedal nothing changes. I am paired and I just used it last night and this morning on another course ok. This was the 3 by 13 7:05am PST ride on Nov 29. I have been fooling with this thing since 6:43 and it’s 7:28. 45 min wasted no workout and I’m late to work.