Happening to me. The dog was sleeping on the couch but he was actually standing expressionless. It’s started when I had my sims sing a song and they just stood emotionless (no t-pose) and so I reset those two, then my WHOLE HOUSEHOLD was t-posing, teleporting, and they refused to do most actions. I want my game back to normal because this is the first and only world I’ve actually committed to in which I didn’t use cheats to increase aspiration, career, skill, or other things.
saving and restarting helps...and going into build mode and back out will sometimes nudge a motionless sim. Reset object works for me also (now)...and that's where you might see teleportation
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