Completed auctions not loading

I’m having an issue where four of my completed auctions (I believe one sold, three did not, but I’ve unfortunately deleted my auction notifications) will not load so that I can claim credits or reclaim the vehicle. It will sit there for several seconds with the little loading circle spinning, then in the space where the car image is normally shown it says: “The Forza Horizon 4 server is not available at this time. Please try again later.” This happens both on my Xbox One and my PC, and I have verified that it is connecting to the servers just fine (pulled up the online player list and I’ve been able to successfully bid on auctions). I’ve uploaded a video to Youtube showing this happening (https://youtu.be/4165avIzYiw). The four vehicles in question are a '02 BMW Z3 M Coupe, '72 Ford Falcon XA GT-HO, '56 Ford F-100, and a '17 RAM Rebel TRX Concept. Any help is appreciated.

Justin