I just signed up for Disney +. I selected a show to watch and the screen started glitching. I thought that maybe my HDMI cable was having issues, even though I haven’t had this problem before. I switched out the cable, no positive change. I unplugged the Roku, no change. I rebooted my internet and wifi rotor, no change.
All I know is I signed up for Disney + and now the Roku wont play on my TV anymore.
Have you tried removing the Disney+ channel and seeing if you still are experiencing the same issue?
Try removing the channel from the Roku home screen by navigating to the channel tile, pressing the * key on your remote and choosing 'Remove channel'. Then restart your device from Settings>System>System restart. Once your player starts up again, add the channel back once more.