Apple TV 4K (3rd Gen) setup not working

I’m currently trying to add an Apple TV 4k (3rd Gen) to HA, but it won’t show up after configuring it.

When adding the Apple TV integration, it doesn’t automatically find the device, but I can complete the setup after entering the name or IP of the device. It correctly identifies the device as a 3rd gen Apple TV, and I can enter the three PINs and get a success message, but the integration doesn’t show up. On the Apple TV side, three devices are showing up under “Remotes and devices”.

Both HA (RPi 5) and Apple TV are on the same network, with no filtering, VLAN or any other unusual stuff.

I found a couple of other threads with the same error, but they were related to docker containers.

Any idea would be appreciated.

Any idea…?