Hi Pezzypuz,
Thanks for your first post in the Roku Community!
We understand that you are getting an error message on the screen mentioning overheating when playing content on Youtube TV. We would like to know how to identify and resolve any playback issues.
We recommend starting here to troubleshoot channel issues: Follow these steps in order:
- Navigate to the channel tile on the Roku home screen, press the * key on your remote, and choose 'Remove channel'.
- Next, restart your device from Settings>System>Power>System restart.
- After your Roku device restarts, add the channel again.
If the issue persists, please refer to the support article here for additional troubleshooting steps: How to resolve a channel playback issue | Official Roku Support
Please let us know if the issue is fixed or reply back to the thread for further assistance, we will be glad to help you.
Best regards,
Mary