Mine is doing the same thing. It has never been plugged into the Tv but it thinks it is for some reason. It has always been plugged into the wall. It’s extremely frustrating as this is all we use for television services.
If you still unable to resolve the issue, please send me a PM (private message) with your Roku account email address, and include the serial number of the Roku device from Settings>System>About along with a summary of the issue you are experiencing. I'll be able to assist you further from there.
I am now experiencing this same issue. Please let me know what I need to do to get additional support for this problem. This warning is taking up more than 10% of my viewable area and interferes with my work and ability to do anything with my TV.
Hi I’m having the same problem with my tv and this more peer message I’m honestly gonna to buy a new tv this is pissing me off I can’t get rid of it and it’s been 2 days this has happend before but now I’m fed up please help serial number is YK00UF148592
What you are experiencing may be related to a hardware issue. Have you tried contacting the Roku TV manufacturer support yet to inquire further? I'd suggest starting there to see what options or suggestions they can provide. Each Roku TV manufacturer provides direct support for their products running the Roku OS.