I have noticed this animation bug where my character wakes up with his arms stretched out, as if he is holding a cart, or doing the “running man” dance move.
How it happened:
Use computer and skip time repeatably, going to bed afterwards and skipping time.
(Not sure if this triggered the event)
I didn’t even use a cart during this particular game session.
He is stucked in that position, even after using a computer, car, scooter and many other interactions.
Save game and restart
I will take further notes, when it happens again.