For the last several days, my iPad dish remote access shows "no info available" under the tv episode icon for any items scheduled to be recorded on my 922. Why? Also, many of the timers weren't honored (even though the timers are still there) and no event is being scheduled. To get an event scheduled, I had to add a duplicate timer, and now only some, but not all, show "no info available. Any ideas on why this is happening? Thx.