When playing music I get random disconnects from my bluetooth headphones. If I wait some seconds it reconnects automatically, but I need to select the correct profile.

Journalctl as an user shows this:

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pipewire-media-session[1077]: a2dp-sink 0x5570f565da88: error 24
plasmashell[852]: org.kde.plasma.pulseaudio: No object for name "bluez_input.08:EB:ED:AD:45:83.a2dp-sink"


As sudo shows this:

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pipewire-media-session[1077]: a2dp-sink 0x5570f565da88: error 24
dbus-daemon[440]: [system] Rejected send message, 0 matched rules; type="method_return", sender=":1.50" (uid=1000 pid=1077 comm="/usr/bin/pipewire-media-session ") interface="(unset)" member="(unset)" error name="(unset)" requested_reply="0" destination=":1.3" (uid=0 pid=454 comm="/usr/lib/bluetooth/bluetoothd ")
plasmashell[852]: org.kde.plasma.pulseaudio: No object for name "bluez_input.08:EB:ED:AD:83.a2dp-sink"
bluetoothd[454]: src/profile.c:ext_io_disconnected() Unable to get io data for Hands-Free Voice gateway: getpeername: Transport endpoint is not connected (107)
bluetoothd[454]: profiles/audio/avdtp.c:cancel_request() Open: Operation canceled (125)
bluetoothd[454]: profiles/audio/avdtp.c:cancel_request() Open: Operation canceled (125)
dbus-daemon[440]: [system] Rejected send message, 0 matched rules; type="method_return", sender=":1.50" (uid=1000 pid=1077 comm="/usr/bin/pipewire-media-session ") interface="(unset)" member="(unset)" error name="(unset)" requested_reply="0" destination=":1.3" (uid=0 pid=454 comm="/usr/lib/bluetooth/bluetoothd ")
pipewire-media-session[1077]: bluez5-device: failed to switch codec (-19), setting fallback profile

I don't know how to reproduce it.

Using plasma 5.20.5 and pipewire 0.3.21 in arch linux up to date.

I'm experiencing exactly the same issue, both with headphones and bluetooth earbuds. Have you found a solution? It's especially annoying during meetings, having to go out for 20 sec