Terracotta Soldiers Bugged On "Channel" Map Causing Ritual To Not Work

I'm running abyss/ritual tablets. The terracotta soldiers which normally aren't activated until clicking the sarcophagus in the middle of the room were already moving around as soon as I entered the room. They weren't attacking me nor were they attackable by me. Upon clicking the sarcophagus, most of them became active and attackable, however, some of them which had wandered away from the sarcophagus initially due to the bug and did not become active. This caused one of my rituals to not be activatable.