I have the same error message.
Script trying to trigger animations but PERMISSION_TRIGGER_ANIMATION permission not set
It was from a tongue piercing I got from the shop. The owner doesn't seem to be online and I don't know how long she's been away. I tried deleting the item from my inventory, but the error message continues. There is no option to modify this script. I followed the above instruction and found it, and deleted it, but the error is still showing up. Is this a ghost script? Do I ask my region for a restart? please help.