Map my walk error?

ElizaRoche

I downloaded the app to track my walks. The first time I didn't have any problem...
The second one the location icon on the top right of the map kept turning off!!! And I had to click on it to turn back on so the map followed my steps.
Also when I go to my profile after workout to share or take a screen shot of the map the app keep closing itself.
I already reseted my phone and it didn't help. It's annoying!!!
Am I the only one?? Tips?
Please help