"Data Differs From Server" Problem

[exodus]

Alright, I've had BF42 for about a week now and for the most part it runs fine. However, about two days ago I started getting weird "Data differs from server" popups every time I tried to join a game. I'm now extremely lucky if I can get onto a game at all (for some reason blackbagops games work if I can find them) Any suggestions?

 

[XXXconanXXX]

It's most likely a corrupt data file or missing data file. Try reinstalling the game, and if that doesn't work, contact your internet service provider for assistance as it might be an internet conection problem.

 

[The Helper]

This term data differs from server gets searched on Google all the time or used to so I think this was a common problem. Betcha the BF1942 Support Faq answers this.