I installed the december update this morning and the app crashed during a ride twice already.
First one after 7km, second time after 25km and 500m away from a PR on the Volcano KOM 
I’m running Mojave 10.14.6 on a Macbook Pro.
Riding Innsbruck today without any issues, must have been an Watopian glitch on my side 
Hi, I am having the same problem. Did the problem disappear? or did you find a fix!