I'm too cool to Post
16th July 2002
Whenever I try to join a multiplayer game, it starts to connect but then says 'Disconnected: file mismatch scripts/mainmenu/mainmenu.py'
25th June 2002
You probably download custom missions from another game. Reinstall Bridge Commander, and it will solve the problem.
If you want, you can still save your saved games.
Reinstalling mods is simple with BCMP, as long as you know how.