Since I updated the game to 1.11 I have been seeing these weird black planes coming off of rocks and stuff but it hasn't been much of a problem until I got to the bog crones quest and I couldn't even see what happened in the cutscene because of how dense they are. I'm worried this might happen later on in the game so any help would be appreciated. I've tried messing with the graphical settings but nothing seems to help . It just seems to be random buildings since the other houses in the orphanage were fine. A few buildings have looked normal from the outside but when I go in the walls and floor are gone and I can see the outside textures too.
And here is another place on, a cellar on Fyke island, nothing else on the island seems to be like this

For anyone having a similar issue verifying the game files through galaxy seemed to fix it for me, now if I can only find a way ti fix the enemies with -1 health and the bandit leaders that don't die when I kill them I'll be good.