per check, this failed on the I+N machine but not the UMA machine.
Per further investigation, the window on the screen does not have the desktop DBUS session. I think it can't access the pulseaudio session, too.
I suspect that's the root cause.
per check, this failed on the I+N machine but not the UMA machine.
Per further investigation, the window on the screen does not have the desktop DBUS session. I think it can't access the pulseaudio session, too.
I suspect that's the root cause.