Hey, I'm having a problem with multiplayer games, I can't join anyone because it keeps saying I have a file mismatch with the "ambassador.pyc" file, I've played multiplayer before and I have the 1.1 patch, it just started doing it like 3 days ago, any ideas?
you are trying to join a server that is running a mod. I recommend that you download Kobayashi Maru and the latest patch.
Most servers these days run this mod, and you should have no problem joining servers that start with the KM 0.9.1 Tag.
(i would post the links but filefront say i can't cos i don't have enough posts lol)