I know this error you are talking about. its not realy a bug. but what happens is if you zone into a zone that you dont have on your computer for some strange reason. or you some how fall off the grid. ( your not within the safe cordanates.) it will cause the game to crash like that ( well or atlease it has on me) and what i did was i got the eqadmin tool
and in the character part move your character to a zone you know works and the safe cordanates. and you should be able to log in with that character again. im not 100% sure this will work but im prity sure it will. just post a reply telling me if it helps.
