Bad GPX file can cause issues rendering

[brandonpollack23]

My suspicion is that the below XML is too long or something like that

https://pastebin.com/dPT7Aziy

[NathanBaulch]

I've seen this before when pausing a run on my GPS watch then resuming hours later. If you look at the tool output stats for this file it shows a duration of just over 168 hours (which happens to be exactly 1 week if that means anything to you).

So the tool is FAD (functioning as designed), it's just forced to render everything before the pause in a single frame and everything after in another frame.

I'm going to leave this issue open because I've been thinking about adding a feature to break apart activities with long pauses like this.