Hello,
i can’t do the seat reservation Lyon - Brussels. The missage is that:

If I go to the obtion more information and try to do at: https://www.b-europe.com/EN/Booking/Pass#Outbound
At this website we see:

And in the information box:

I don’t know what to do, if wait or look for an other option… Can someone help us?
Thanks in advance.
Aurora
