Play simulator mission 6 or 7 for a few seconds (you don't have to finish them) and try again. If there's no change, delete the file autosave.wsg in your Prophecy directory.
I narrowed down the problem to the savegame files.
I uninstalled it except for my saved games and still didn't work. Then I uninstalled all of it and re-installed with no saved games this time and it worked. :-\