i fixed it too and remembered the post. umm i dont play with the browser open anymore. that fixed it. i had my opera browser open when playing so i could refer to the player handbook info. when i stopped doing that, this particular error stopped happening.

I have the same problem too. I get that exception code so often I thought it was a feature. It only occurs when changing maps. Strange thing is, I know when it will happen now. If I can't see normally, beyond where another map is supposed to be, (comming back to town from gold mine), walking into the 'grey' area causes the crash. (Then use task manager to end the process, start game again and its fine). Sometimes though, I get the similar visual effect when going to the gold mine, but it never crashes in that direction. Only going towards the plaza does it.