Solved
Roku Ultra and Harmony Elite Not Syncing
I have a Harmony Elite Hub and Roku Ultra that had been working fine until recently. I noticed that when I am on the Harmony activity I have called Watch Roku, many of the Roku channels are no longe...
In my case it was Harmony Companion not syncing with Roku Ultra after a house move. The "fix" turned out to be to disconnect the ethernet cable to the Roku, do a setup with it connected wirelessly to the same network as the Harmony. Then the commands all worked AND I was able to reconnect the ethernet cable to Roku after that and it continued to work.
