Thanks for reposting this info! Unfortunately, none of these solutions worked.
After checking and changing some wifi preferences, I reset the system to factory settings three times. Each time, Roku stalled when trying to install a system update and wouldn't complete the set up process.. I finally gave up for the day.
When I turned the tv on the next day for more troubleshooting, the system had updated and rebooted and was working normally.
I'm glad things are working again, but wish I knew why! I have no idea what actually fixed the issue because none of the suggestions seemed to make a difference. My best guess is that the error seems related to Roku system updates. It took hours to try to fix and was a frustrating experience.
Roku was having prroblems with its registration and update servers a day or two ago.
