In every courtroom scene, the judge's nameplate is blank.
At the crime scene, a patrol cop tells Rollins and Carisi that the rape occurred in the front seat of the victim's car. But at the hospital, Jessica tells Benson that it occurred in the back seat.
Upon returning to his office with Detective Benson, Attorney Barba hangs his top coat on the back of his desk chair. The character of Barba is a noted perfectionist famous for his meticulous and expensive wardrobe. A true "clothes hound" would never treat his top coat in such a careless manner. It's difficult to believe a fussy fashionista such as Barba would not have a closet or rack in his office to protect his treasured & finely tailored ensembles.