According to the policies in place for ModemManager in /etc/dbus-1/system.d/org.freedesktop.ModemManager1.conf it looks like only root can really do something. Assuming this is right, then I'm wondering why GNOME Control Center tries to directly access ModemManager instead of going via NetworkManager ?
At least that is what I am wondering from the error in message #1 from `(uid=1000 pid=49211 comm="gnome-control-center " label="unconfined")` ** Summary changed: - NetworkManager cannot connect to ModemManager with "org.freedesktop.DBus.Error.AccessDenied" + GNOME Control Center cannot connect to ModemManager with "org.freedesktop.DBus.Error.AccessDenied" ** Bug watch added: gitlab.freedesktop.org/mobile-broadband/ModemManager/-/issues #402 https://gitlab.freedesktop.org/mobile-broadband/ModemManager/-/issues/402 -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1946481 Title: GNOME Control Center cannot connect to ModemManager with "org.freedesktop.DBus.Error.AccessDenied" To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/modemmanager/+bug/1946481/+subscriptions -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
