I created my own database and was working fine. However I created some International Friendlies in the editor for August 22nd 2007 and now the game won't load my database to start a new game. I receive this message instead. A serious error has occurred and the application will close. An error file has been created in C

Documents and Settings\HP_Administrator\My Documents\Sports Interactive\Football Manager 2008\crash dumps. However when i look in this folder there is no file in the crash dumps folder. Can anyone assist me to start loading my created database again?