Rypro 525

I set my dvr to record the replay of veronica mars on upn, but it didn't record anything. When i had the tv on during the begining of the episode, it said it was in progress. Whats even odder is that at around 930 pm, i checked the "dvr recording schedule" and it said that it still had something stored (it said "to be announced", but nothing recorded. Its a comcast dvr and i am in baltimore county.