Hey, I've been using Racechrono for a few years now and yesterday was the first time I ran into this issue. I started my external GPS and selected my track and went out, when I came in after 4 laps I went to stop recording and then when I went to look at my laps I noticed that only the first lap and a small bit of lap 2 were recorded.
Is there a way to determine what happened? Unfortunately, it was my last session of the day so I was unable to try again so see if it was a repetitive problem. Just want to know if there is anything I should be doing in advance of my next day to ensure this won't happen again.