Error message on Roku

[makitso]

All of a sudden I am getting this error message on Roku when I select the HDHomeru app.
Unable to find HDHomeRun tuner on local network...
But, when I select the HDHomeRun message exit the channel works fine.
I do not see this message when using the android HD app.
Model HDFX-2US
Firmware 2025815

Roku 4850X-Ultra
Software version 15.0

I have tried resetting every thing but no change

[djhodny]

A few days ago I started getting the same erroneous message. I'm getting it on my (recently purchased) Roku Premier but do not get it on two other Roku Streaming Streambar devices. It's just a nuisance but annoying.

[bgarvey21]

I started getting the Same error message today on Various device. On my Roku Tv's I can hit the exit option in the error message and get into the app. On my windows 11 PC when I click on exit it closes the software so that make it useless on the PC. I did write the support team and included screen shots of the error so hopefully there will be some fix to this.

[2000cam]

Yep, me too. All mu Roku devices say this same thing. Roku TV and devices alike.

Error

Unable to find HDHomeRUN tuner on local network.
Please check that your HDHomeRUN tuner and this
device are both connected to your local network.

* Retry
* Exit

The over the air channel comes up under this eventually and I hit exit.

I don't recall a recent upgrade of anything, but looks like it happened on 10/30/25
Roku version - 15.0.4 Build 5534
HDHomeRUN version - 107.0 - build 20251030

Hopefully it is in the works for a fix. Did several HDHR reboots.

[mobad1951]

This problem began after the recent firmware update.
The firmware update broke HDHomerun on all my Roku devices including my Roku TV and Roku Ultra.
It works on Windows 10 computer and my Hisense Android TV but with minor issues, like it just jumps out of the app for no apparant reason. Then it can be immediately restarted no problem.
On Android phones and tablets, no problem.