I did a ~10k run today with my Venu 2, but at 7.32 km the distance on my screen froze and never increased, but after the run, when I open the activity it recorded all data (pace, heart rate, cadence) during the whole run and also on the map and even the heat map is showing I ran all the way (~51min).
It says that my average pace is 6.30min but if you look at the pace diagram it is clearly a very false number.
Firmware is the latest.
What could be the issue?