Game mode: Singleplayer
don’t know if this has already been reported, haven’t spotted it,
but certain awnings give immunity to enemy mobs. you have to coax them out from under them to be able to hit them. earlier i couldn’t hit the blacksmith at The Sandspit, and she wouldn’t move, so I destroyed the awning over her - I could then hit her and she could move.
Steps on how to reproduce issue:
The blacksmith at The Sandspit, and the archer guarding The Crevice are two examples where this occurs, but it is fairly common in my game.