If an aircraft lands and taxis toward the terminal while another aircraft is being pushed back, the game will warn of a conflict. But this is when the bug occurs: first, the aircraft being pushed back will come to a complete stop and become unresponsive—no buttons will work, and no commands can be issued.The aircraft preparing to enter the terminal also stops, and the jet bridge stretches out abnormally long (the three sections of the jet bridge are separated, with a very long gap of empty space connecting the model parts).