I have had problems with my airbus a320-321 professional from Aerosoft for a few days, when I try to install a livery manually (not via the livery manager), and then check in P3DV4 if the livery is in between, this is indeed the case, but when I click on the device to use it on a flight the image window says; No preview available, if I still attach it and use it in a flight, I don't see a model and the virtual cockpit is not modeled either, so just transparent.
I did everything as it should, in the CFG. file added the necessary textures, but it doesn't work.
Other aircraft that I install in the livery myself sometimes have the same problem.
Can someone help me with this?
Thanks in advance.