Unable To Open Passenger Wagons

so i was trying to play a scenario that was from a romanian route while trying to hit t on my keyboard, and the passenger wagons were unable to open, any help needed?

 

Hmm there seems to be some sort of Romanian theme going on. I personally have nothing of that genre.

 

Try a Free Roam with different stock at the same platform(s)
If the doors open it is a fault with the stock in the original scenario.

If the doors don't open then the platforms are not set up correctly.
You have to change it yourself (find a youtube video) or ignore it