Hi, I’ve been trying to reserve seats for myself and 4 friends on Deutsche Bahn, from Amsterdam Centraal to Duisburg HBF. Specifically the 20:28 - 23:03 on the 29th July 2024. The interrail website says unable to reserve seats, interrail support suggested booking on the Deutsche Bahn website directly. However when I try to checkout I get the following error : “Reservation cannot be made”. I can see there are plenty seats still left on the train. I have tried to contact deutsche Bahn via email but have received no response and am unable to connect through phone.
Any help appreciated, thanks!