Mana Games

I can't host because when I press the host game button it says the game found a mistake, so it quits. And I've reinstalled the game 3 times but it didn't help my problem someone please help me. Anyway this problem appeared after I had downloaded the latest version today.

please help me,
haas192

What is the exact error message ?
Did you try to reboot your PC ?

Post ur System.log after have gotten the error & exited the game.