Other mistake: The tape of Nick and Terrance's robbery is being reviewed, and somehow no one recognizes Nick's voice, his build, or the suit he has on.
Other mistake: When Nick comes back to the hotel room after his encounter with Danielle and the elevator stops, he sees the two robbers walking by (not even looking at the open elevator) and enter another elevator which has stopped a moment later. Since this is the top floor of the hotel (as can be seen later) the logic elevator control wouldn't have sent another cabin to this level as Nick's was already on the way up. (01:15:00)
Other mistake: Shortly after Nick takes off with T. he is heading for a truck from which a pallet with paper is being unloaded. The pallet blocks the whole space between the truck and the building, but when the camera angle changes to the other side, truck and pallet are shifted away from the building that there is enough room for Nick's van to zip through. (00:12:55)