Be sure to copy the debug immediately after the error occurs; if you start the game again, the debug log will be erased and recreated for the new session.
Thanks for your quick reply, unfortunately this was not the case. I've been away from my computer all weekend so sorry about the delayed response. I did find a .zip which I attached, but it is not the instance I posted about above. Unfortunately the debug.err file is to big for pastebin. I tried erasing the dxdiag info and it didn't do anything. Are you having trouble accessing the link in the above post?