Clock and distance remaining stopped updating mid-ride

This was a new one for me today and a strange one at that: the distance remaining field stopped updating on my ride at ~17 km to go, removing and re-adding the route did not make it work either. I also noticed that the clock at the top right corner had stopped updating around the same time. Everything else kept working normally though and the ride did save correctly locally on the unit but didn’t upload to the cloud until after I turned the unit off and on again.

(No big deal, just reporting this for good housekeeping...)