Roku Live channel ONLY! ALL other streaming channels are fine. Restarted router, restarted device, reinstalled Roku channel, cleared and re-entered network settings, obviously HDMI cables etc. are fine if all other channels stream with no errors. Released and Renewed my IP address to refresh, and checked download speed, no problems. Same problem with Roku Live channel in bedroom, and situation is same, as all other channels stream fine. Coincidentally, this all takes place shortly after calling and having been refunded only 2 months of Discovery channel after 14 months of being billed in error and complaining. Any ideas? Everything on this site refers to problems with the entire system and not just one channel.
Normally, if the issue is confined to one channel/app it could just have gotten corrupted.
Many times users do not restart the Roku device between the uninstall and reinstall so issue remains.
Try Uninstalling the Roku Channel, Restarting the Roku device, and then Reinstalling the Roku Channel.