Loss of Bluetooth headset microphone

Hello,

For about a week or two now, the microphone on my blutooth headset is no longer recognized. Only the headset’s audio output is recognized.

At first I thought I’d have to be patient and that future updates would fix it, but after 2 or 3 updates nothing changes.

So I’m reporting it.

Do you have any idea what’s causing this and how I could fix it?