When I die with the corpse but better mod, an error message starts in the chat itself ( when a corpse appears, why don't mobs stop attacking my corpse)
I also noticed a problem when I look at the buildings that are at the top, the fps drops to 25 ( there are a lot of glass reflections in the rooms, but the problem is that I built them up in blocks so that they don't render) But when I fly up to these buildings, FPS returns to normal.