On my pulseville ride tonight I ran into a weird problem… At about 15 minutes in I noticed that the speed was stuck in a weird acceleration loop.
As I held a relatively stable power say like 225 watts it would max out at ~33kph and then drop to ~29 and start climbing again until 33 and then start over. When I held 300 watts it would go to like 35kph and loop again similarly. I got off the bike, the wheel stopped spinning but the program thought it was still going at around 20kph but the screen showed no pedal rpm or power.
I exited the free ride and then did a training session and had a similar issue about 10 minutes in. No matter how much power I was putting in, it was looping and I couldn’t get a sensible speed. Also when I got off the bike, the trainer was still rolling. I killed the app and still going. I had to power the trainer down to reset.