Forza 4 Vinyl Groups Help - I can't access mine

Whenever I try to save a vinyl group, or load a vinyl group all I get is a “Saving Content. Please Don’t Turn off Your Console” endless loading screen. What could be wrong and how can I fix this? I haven’t seen any other threads explaining a problem like this.

Issue resolved, the game for some reason had to redetect my huge collection of vinyl groups.

I am having the same issue but have not been able to get to my content for three days. How long does this “cycling” take, it seems endless. I am also being prevented from transferring vinyls to horizon 1. Again, continuous cycling with the message “saving content, do not turn off your console”.