Re: AttributeError: 'NoneType' object has no attribute 'loot_type'

@aliciajennings Do you have a full last exception file? More info is needed.

And have you checked with no mods or CC at all, to see if you get an exception without them? Drag the Mods folder to the desktop, delete the file called localthumbcache, open the game to test, and exit without saving.