Same issue but when I had this before I was able to run a318 pro only after i loaded the CRJ first. I had to do restart for my PC after doing a complete reinstall I had the same problem after downloading a318 pro but now everything crashes to desktop as soon as I try to load 318pro. Really frustrating. I have to uninstall my 318 pro and not use it what a waste.
Can someone help. I just purchased the long waited for A318/19 for p3dv4. The stick is moving and the indicator In the PFD there is a + that responds but nothing happens. Only the elevator and rudder works but no ailerons. Also my FMS will not allow me to access the aircraft state or doors or ground services...