Hi, there, I've recently installed iniBuilds Lockheed Tristar L-1011 and are having fun with its old-fashioned yet sophisticated system, but I still have a problem with its seated passengers in GSX. When I board the passengers with GSX, I can see them walking up the stairs into the cabin, and in the cabin view I can see them coming in, yet when they are about to sit down, the figures suddenly disappeared. I open the Seated Passengers page of the Config menu of GSX, and no Lockheed Tristar can be found.