I'm having an issue with the quest A Danger To Herself and Others. It has to do with the fight not ending because I am locked into combat with an enemy called "Laboratory Stuff" that I can't damage or interact with.
Spoilers: I talked with Gregorious Swann and used the [Scholar] tag to have him agree to let me see Natalie and he gave me his key. I opened his house door and he beelined for the basement. I followed him and as soon as I entered the basement, I was stuck in combat with Laboratory Stuff. Because I'm in combat, I have no option to talk with Natalie Bromhead to initiate the next part of the quest. If I damage Natalie, her emotions spawn. I can defeat the emotions and then nothing I do ends the combat with Natalie. Even when I kill Natalie, I'm still in combat with Laboratory Stuff while Swann hides in a random corner.
When I leave the basement at this point, Swann will respawn by the house, but his dialogue repeats a previous section, 'Are you ready to head to the basement (paraphrase)?' He then beelines again to the basement. If I go back into the basement anytime after leaving, I'm again stuck in combat with Laboratory Stuff, even if Natalie is already dead, and Swann cowers again.
Laboratory Stuff is just a rack of vials on the shelf to the left of the ladder. If I click on the Portrait of Laboratory Stuff in the turn order, the camera centers over the shelf. It takes no damage and I can't interact with it.