I'm gonna see if deleting that file works (if I can find it), and I'll come back and let you know what the results were.
I just deleted the file, but Powder Toy 90.2 still won't start. Looks like its a different problem
EDIT: It actually turns out the file won't delete because it is 'in use'.
EDIT2: Finally deleted the file (wouldn't delete because of a permissions issue initially), but the crashing problem still exists
I was planning on doing that soon anyways