Hi!
Why can´t I book a ticket at the https://www.b-europe.com/EN with a interrail mobile pass? When I try to book a seat (Seat reservations required) the page asks for my interrail pass cover number and when I type in my number it says it's not valid and it also says it only works with a paper format pass. Is that correct? I have also seen lots of people with the same problem.
I want to go from Paris to Bordeaux Saint-Jean on the 25 of June at 7:11 pm.
how can I get a pass cover number when I have a mobile pass? What should I do?