In the last few days I have done several tests in order to find out which graphics configuration of the Aerofly FS 2 has crashed when using Vulkan mode.
I tested it in many different ways and noticed a pattern:
The crashes do not happen on all flights, but always when happened it was with the Texture Quality setting in High or Ultra. If the Texture Quality setting is Medium or Low, there are no problems, even with other settings at high levels.
I also realized that the problem happens more frequently in the San Francisco region and in Switzerland.
I hope this is useful for developers. It's a shame to have to fly with Medium textures, especially due to the cockpit image.
Have nice flights,
Cristiano de Sá