MP crashes

[SAS-Bishop]

I can't get into MP games

If I disable my UPNP setting on my router I can get into the MP menu just fine, however once I click "quick game" it dumps me back my desktop

all ports are open for the game and I shut down my firewall

any thoughts?

[InfestGoat]

make sure the gametype isnt set to ALL. Change it to survival or w/e u want. If u do all, it crashes. Next patch should fix that up tho.