Crashes on autosave and changing save types

So I just realize my game kept crashing when I am a couple of autosaves into a game, usually around 4-6.  The game will crash, tells me a log file is created at AppData\Local\Sinsdump, which unfortunately does not exist as I would be very much interested to see just what is wrong.  Regardless, as the title stated, the game crash when it autosaves, and when I restart and try to access the autosaves (Change Save type button), the game crashes.  I have steam version if that matters.