Help & troubleshooting for channels on your Roku device, including adding/removing channels, logging in to, authenticating, or activating a channel, channel-specific playback issues, assistance contacting channel publishers to report issues, and adjusting channel-specific settings.
My Roku Express 4K+ cannot seem to load the Vudu channel successfully. I get the error message "Failed to start VUDU. Please contact your device manufacturer to report this"