Hello,
It's a silent crash. Vehicle disappear, CTRL+SHIFT+F12 doesn't trigger anything and Couatl/GSX menus disappear from P3D.
And no way to start Couatl again, the only solution is to restart the simulator.
It doesn't happen everytime but quite often though. And in various situations, on various sceneries (default or not).
Sometimes when asking for the refuelling, sometimes while boarding...
Isn't there a way to restart Couatl manually after such a silent crash ? I know it's hard to debug such a random problem, but if at least we could "reset" Couatl and continue without having to restart P3D...
Jonatan