Screen mirroring cuts off from Apple TV when playing music on iPadOS to Apple TV

I was wondering why does screen mirroring on macos 15.2 cuts off  from Apple TV when I play music on ipados 18.2.1 to Apple TV.

in other words I cannot play music to my homepod minis when I have the mac mirroring on the apple tv.

I have checked network and both are on the same wifi and restarted both devices.

[Re-Titled by Moderator]