FATAL ERROR: Unhandled Access Violation Reading 0x0020 Exception at 773a28ddh

[Firewife19]

Can anyone help me with this error msg?  Recv'd it earlier and now I can't even get a file open.

[pendean]

Can you start AutoCAD on its own?
Does it crash as you invoke OPEN command afterwards?

[Firewife19]

I was not able to open the program b/c it got stuck in a loop on start-up. Couldn't find the .cuix file that had be changed (which was weirder). Was finally able to rename the lisp routine that was trying to run, which allowed me back in to change the cui back.

Thanks!

BD