On 22 September 2017, a Boeing 747-400F taxiing in after landing requested and received further taxi instructions from GND on reaching its clearance limit when the controller assumed it had already crossed the active runway ahead. An Airbus A330-300 crew beginning takeoff saw the 747 beginning to cross, rejected the takeoff and stopped well clear of the other aircraft. The Investigation found that the GND controller had failed to check which side of the runway the 747 was on before issuing his clearance and noted that the controllable red stop bar system was not active or required to be.