"button-up, tie, vest" shirt has been ruined despite working perfectly fine before... whenever you try wearing any jacket over it, it starts glitching out-

is there any solution?
hey man, just an update on this.
Unfortunately the guy that was looking into this wasn't able to access the game's models so it will not be fixable for the time being. Also with Volition completely gone, I don't think it will be fixed anytime soon. Unless someone's able to make a tool to access the game models, I'm afraid this won't change.