Guide programs not highlighted - DirecTV

This morning I wanted to check programs for next couple of days to program shows. When I got down to a few channels between banners (TNT, TBS. couple of more)) the highlight moved from the program to the channel. Unable to move to right to highlight program to select and record. I exited it and tried again several times. Sometimes those same channels; some time on a second time around happened for all. I was viewing channels in my favorites. Not sure if new software was loaded with bugs, or some other issue.

This question, "Guide programs not highlighted," is about DirecTV channels, programming, equipment, and sports.