Connected a new Roamio Plus yesterday, and today installed a cableCARD from Mediacom Cable.
All channels are present in the guide. I can use the guide to select a channel to watch. I can record and playback a program from the guide.
But I get C501 error from:
- What to Watch Now
- Browse TV & Movies
Search returns a "Search results are temporarily unavailable".
If I select Season Pass and other options from a program in the guide, a blank screen is displayed for a couple of seconds and then back to the guide.