Hello, after updating to the latest version, the DLNA client cannot use the entity display used, and cannot call entities in the service

Configuration
1

I use raspberry pie 4B. After upgrading to home assistant OS 7.1, Bluetooth can’t work. I don’t know why. Can you fix it

2

Have a look in your supervisor error logs for clues.

Also, try an extra host reboot (sometimes that helps). Do it cleanly from the Supervisor / System page, don’t just pull the power.