Am 2018-02-04 hackte Christopher Schramm in die Tasten: > I think I found the initial problem: /usr/bin/dbus-launch does not > terminate abnormally, it doesn't even start as it's not present. blueman > is missing a dependency on dbus-x11.
Ahhh, this can be the reason, why it is working now. I have installed some packages, from which I was thinking it COULD work!
