We purchased the France Eurail pass through the Rick Steves' website and have not been successful in booking a reservation through Eurail My planner. When selecting a date and time, the message is "prices unavailable. No price results were found. Pass holder reservations may be sold out for this connection but there are other ways to check for available seats." Other ways suggests purchasing the reservation at the train station.
The specific train we are looking for on the Eurail My Planner is TER 3309 which isn't allowing me to add a reservation for 12 EU. Now when I go to the Rick Steves my rail Europe site, I can see the same train, same time, named Nomad (TNO) #3309 and can purchase a ticket for varying prices.
I am assuming that the Eurail pass allotment for this specific train is sold out and that I need to purchase the NOMAD ticket if I want a direct train. Is this assumption correct?