Game crashes when I try to join an online game

[sealio]

I downloaded the game a few hours ago and played zombies for a bit then i decided to play on multiplayer. I went to the server browser and picked one and i connected and it was going smoothly until right when i loaded into the game, the game crashed. I tried doing it 3 times and each one the result was a crash.
My files, just in case the problem is somewhere in there.

[Xerxes]

Delete all files but piry and run it, you clearly got a codex crack in there.

[sealio]

Ok thanks, I'll update if it works.

[sealio]

Thanks, it works