Jabra: cannot set freq 48000 to ep 0x3

 To fix this problem, I followed the steps in:

https://cloudalbania.com/posts/2022-04-fix-pulseaudio-usb-device/

Edit /etc/pulse/daemon.conf

$ grep sample-rate /etc/pulse/daemon.conf

; default-sample-rate = 44100

; alternate-sample-rate = 48000

$ pulseaudio --dump-conf  | grep sample-rate

default-sample-rate = 44100

alternate-sample-rate = 48000

and change default-sample-rate to 48000:

$ pulseaudio --dump-conf  | grep sample-rate

default-sample-rate = 48000

alternate-sample-rate = 48000

Finally, restarted PulseAudio with pulseaudio -k