CFS3 MOS File Editor not working...

has anyone else had the problem where the CFS3 MOS file editor doesnot work?? how can this be fixed. what happens is when i try to get into it it just gives me an error message "the application failed to initialize properly." i have even tryed re installing CFS3. i have windows XP.
help would be appriciated
thanx
help would be appriciated
thanx