Literally can't play Cup chase

Hey there. Interesting. I assume you're talking about doing a manual line change or is it happening after an auto line change as well?

I find it happens if you make a line change either just before the period ends or when you try to change lines before the period begins in the cut scene. Might be a coincidence, though I can't say for sure. I had it happen a few times a while back but 2-3 times recently.

This has been issue since game released. 

Hello. We're not able to remove those losses, unfortunately.  Hopefully, we'll have it addressed in a future patch. I'm very sorry for the frustration. I know it's terrible to experience.

Losses in Cup Chase caused by crashes, bugs, etc. will be deleted at some point anyway.

According to the stats, I have 0 losses, and I've had countless crashes. On top of that, I quit at least 5 games in every CC run.