paper bags on community lots

Whenever my sim goes to any community lot in Willow Creek or Oasis Springs, all of the NPCs are wearing paper bags. I've disabled NPC voting in game settings, and the "We wear bags" NAP isn't active in any world at all (bags aren't even worn in the residential areas of Willow Creek or Oasis Springs).  I'm stumped.  Anyone have any suggestions?

Edit: I have a couple of mods (slice of life, MC command center) and some cc, which I disabled and still had the same problem.