Game crashing when joining Co-Op match while playing

[EsperHubb]

As the title states, I was going through the stages to get better ratings while waiting for a Co-Op match to start. When I did manage to get one after the results screen popped up, I hit accept match and the game gave me a legit crash.

Here's my crash file for the situation. https://drive.google.com/open?id=0BxDb1zjlPI_-ME81RXJDV0xtd1k

I'll see if I can try to replicate this but it's hard to do that when you're playing during odd hours like 2 am EST and such.

[Mitko]

I'll also try and replicate it on my end.