Repeatedly I keep getting banned because of the pak.01 corruption error, like how is it fair getting a 6-hour ban because of an error with game engine. Even when I try to validate files it refuses to work unless 3-4 minutes have gone by and by then the 'safe to abadon' message has come up and i am banned if i try to go into another match. Like how is this fair? I have this problem every few weeks but the bans just keep building up and valve cannot come up with any bloody solution for this persistent bug. I appreciate the work they put into this fantastic game but this really making me put off playing. Does anyone have any solution?