Hello, When I start a game with TGV on whichever track, I got the message (see attachment). I just bought extension couple of hours ago... thanks for your help
The TGV duplex is part of the LGV: Marseille - Avignon Route. If you still want to play the scenario, you can press edit and then play to delete all consists for which you don't have the rolling stock. If you have the route mentioned above, you should try to verify game's integrity through Steam to fix any missing or broken files.
