On 3 October 2006, Airbus' CEO Christian Streiff said that the Airbus A380 was delayed because of problems with the software used to design the aircraft. The Toulouse factory used the latest version of CATIA (made by Dassault), but the people who were designing the plane in the Hamburg factory were using an older version. The 530 km of cables which go through the aircraft had to have their design completely changed. No airlines cancelled their orders, but Airbus still had to pay a lot of money because of the delay.