Offical post from CSRO website (translation)" Due to abnormality of the installation program for new verison of CSRO, new csro client is not compatible with vista and data in some accounts is corrupted. SM (the game distributor in China) is contacting with Joymax to solve this problem."
What the hack

?? Ksro don't have this problem but CSRO has......

Haven't Joymax in Korea serve have already implemented this update

? This is bad......... For the people who have error message, you guys can calm down and wait.......
