Ah, sorry. One thing I forgot to tell you, because I hoped it would not be necessary. But then I reread your second post, and you said you had patched. I missed that. After any patching to a higher build number, you should do an Extended Database Repair, which is simple, but time-consuming. To do this, open Content from the start screen agian, click on the file menu and then on Extended Database Repair. And then leave that running and go for a beer or two - it takes a while, which was why I hoped you could avoid having to do it.
Anyway, all things being equal, that should sort things out for you. If not, let us know. I'll keep my eyes on this thread and there are others on the forum who may have other suggestions.
Good luck.
Ken