I did reload vehicles 2 update
Updating vehicles won't obviously fix a problem with the scenery cache. As I've said in my previous message, if GSX can't see a scenery AFCAD, the one and only correct fix is the following:
Remove the two following folders:
C:\ProgramData\Microsoft\FSX
C:\ProgramData\Virtuali\Couatl
and it works with some of the a/c but not Just flight A319 (light version) which it did before.
The Justflight A319 has never been supported by GSX so, it didn't worked before, and the update won't change this. If you want to use an unsupported airplane, you must create a customization file for it, using the supplied airplane configuration editor.
That doesn't mean an airplane wouldn't work AT ALL, without a proper customization file, but it won't be very accurate, because the information is taken from the aircraft.cfg file or ( if the airplane comes with it ) with an AES intelliscene.cfg file or ( if the airplane comes with it ) with a GSX configuration file provided by the developer. Only the last option would work with 100% accuracy, but nothing in the update could ever change this, the only thing the update contained, was an update file for Flightbeam KDEN, nothing else.
If you don't think it was the latest update that did it I guess I will see how it goes over the next few days.
It wasn't the update, for sure. As I've said, the one and only thing you need to do, is to remove the two aforementioned folders, and let FSX and GSX recreate their scenery caches completely.