Feeling frustrated. I've tried three times today to make TGV reservations for two on 15 September for Avignon TGV to Lyon Part Dieu. Everything is fine until I've submitted my payment info and I get: Votre paiement a été refusé. Nous regrettons de ne pas pouvoir donner une suite favorable à votre demande.
Am I too early, doing something wrong, or is the system just temperamental? I make a reservation earlier in the morning on the SNCF site that went through just fine.