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.
As of earlier this week Hulu, Disney +, ESPN, and other channels on my home screen will mot open. It flashes to the screen where it displays the app’s name, and then immediately goes back to the home screen. I have already removed and redownloaded these channels with no luck. My network settings are good and other channels like Netfliz and HBO Max work. Please advise.
Since more than one channel is involved, first thing I'd do would be a system restart. Just like rebooting a computer, this can often clear out any systematic problems.
Restart via Settings > System > System restart (for Roku TVs: Settings > System > Power > System restart)
If that doesn't fix it...
When reinstalling channels, best practice is to restart your Roku to clear its memory before reinstalling the channel to be sure you get a clean reinstall. Did you do this when you reinstalled those channels? If not, try reinstalling again:
remove one or more problem channels
restart (you can skip if you have NOT attempted to run the removed channels since the prior restart)
Roku Streaming Stick +, 3810X, Ser YH0059427035, wifi - Samsung UN55ES6100
Roku Streaming Stick, 3600X, Ser 5S56D8240827, wifi - JVC EM37T