after upgrading to the newest version of kali, the bluetooth will not connect

[oby]

After installing Kali Linux for the first time, I turned on the Bluetooth service using the systemctl commend and everything worked fine.
I could connect to my air-pods and it worked perfectly.
then I upgraded the system with apt update - then upgrade and after the reboot the Bluetooth connects and disconnects immediately
on the bottom of the Bluetooth manager there is a red line says "Connection Failed: br-connection-profile-unavailable"
there is a pic


i have tried many things some of them broke the system all together, nothing works.
also tried modifying some conf files adding lines but to no avail.
can please someone help me with this?

[cha0s]

I have the same problem. I also updated Kali using apt-get and afterwards the Bluetooth connection stopped working. Ideas from other Linux forums unfortunately did not provide a solution, as the posts there were several years old. I am currently on the latest patch level of Kali. Currently, I don't have any further ideas on how to fix the problem. Maybe someone here has an idea.

My Bluetooth device is currently being detected. The search function for new devices is working fine. The following is displayed in the syslog:

2023-04-11T05:19:43.667914+02:00 computer systemd[1054]: blueman-manager.service: Consumed 3.705s CPU time.
2023-04-11T05:19:45.431595+02:00 computer dbus-daemon[1080]: [session uid=1000 pid=1080] Activating via systemd: service name='org.blueman.Manager' unit='blueman-manager.service' requested by ':1.56' (uid=1000 pid=1322 comm="/usr/bin/python3 /usr/bin/blueman-applet")
2023-04-11T05:19:45.452345+02:00 computer systemd[1054]: Starting blueman-manager.service - Bluetooth Manager...
2023-04-11T05:19:45.822737+02:00 computer dbus-daemon[1080]: [session uid=1000 pid=1080] Successfully activated service 'org.blueman.Manager'
2023-04-11T05:19:45.823418+02:00 computer systemd[1054]: Started blueman-manager.service - Bluetooth Manager.
2023-04-11T05:19:50.418791+02:00 computer bluetoothd[2047]: src/service.c:btd_service_connect() a2dp-sink profile connect failed for 34:81:F4:A3:C5:BD: Protocol not available
2023-04-11T05:19:50.438858+02:00 computer blueman-manager[2449]: blueman-manager 05.19.50 WARNING ManagerDeviceMenu:145 fail : fail g-dbus-error-quark: GDBus.Errorrg.freedesktop.DBus.Error.Failed: blueman.bluez.errors.DBusFailedError: br-connection-profile-unavailable
2023-04-11T05:19:50.439083+02:00 computer blueman-manager[2449]: (0)
2023-04-11T05:20:20.606954+02:00 computer systemd[1054]: Reached target bluetooth.target - Bluetooth.
2023-04-11T05:20:25.702782+02:00 computer bluetoothd[2047]: src/service.c:btd_service_connect() a2dp-sink profile connect failed for 34:81:F4:A3:C5:BD: Protocol not available
2023-04-11T05:20:25.707792+02:00 computer blueman-manager[2449]: blueman-manager 05.20.25 WARNING ManagerDeviceMenu:145 fail : fail g-dbus-error-quark: GDBus.Errorrg.freedesktop.DBus.Error.Failed: blueman.bluez.errors.DBusFailedError: br-connection-profile-unavailable
2023-04-11T05:20:25.708013+02:00 computer blueman-manager[2449]: (0)
2023-04-11T05:20:26.862782+02:00 computer bluetoothd[2047]: src/service.c:btd_service_connect() a2dp-sink profile connect failed for 34:81:F4:A3:C5:BD: Protocol not available
2023-04-11T05:20:26.866694+02:00 computer blueman-manager[2449]: blueman-manager 05.20.26 WARNING ManagerDeviceMenu:145 fail : fail g-dbus-error-quark: GDBus.Errorrg.freedesktop.DBus.Error.Failed: blueman.bluez.errors.DBusFailedError: br-connection-profile-unavailable
2023-04-11T05:20:26.866881+02:00 computer blueman-manager[2449]: (0)
2023-04-11T05:20:43.523401+02:00 computer bluetoothd[2047]: src/service.c:btd_service_connect() a2dp-sink profile connect failed for 34:81:F4:A3:C5:BD: Protocol not available