Game was working really well on my Mac, flying through my pre-season then it unexpectedly quit with the error message:

Football Manager 2011 v 11 . 0 . 0 rc 150727 quit unexpectedly

I've tried reloading the game (via Steam) a few times and it now continually crashes just before the Start menu would appear (once all the sponsors, licence issue etc has run)...

Any help would be greatly appreciated.