I have bought the LFSB airport from FSDT on the marketplace and i cannot manage to have GSSX working properly. The characters are not appearing (Crew /Operators / Passengers). I've tried to :
Are you using an AI traffic product using traffic Injection ? If yes, that might have caused the simulator to hit some limit on the number of Simobjects allowed in a scene, causing objects to disappear.
If that's the case, your only option is to lower all traffic density settings ( not just aircraft but also Ground vehicles ), both in MSFS, and in the AI Injector itself.
From GSX's side, the things you can do to keep the number of object under control are:
- Disable the "Ground Clutter" option in the GSX Config panel. This will only affect default airports though.
- Don't use a too high Passenger Density slider.