I've been successfully running Gnome3 for some time now and today went into lxde. All seems fine until I noticed that guake (the dropdown terminal) would not work.
It works fine on the same system under Gnome3. joost@xbox-360 ~ $ guake Traceback (most recent call last): File "/usr/lib64/guake/guake.py", line 1353, in <module> if not main(): File "/usr/lib64/guake/guake.py", line 1296, in main instance = Guake() File "/usr/lib64/guake/guake.py", line 649, in __init__ notification.show() glib.GError: GDBus.Error:org.freedesktop.DBus.Error.ServiceUnknown: The name org.freedesktop.Notifications was not provided by any .service files This made me think that there might be a general problem with the notification area on the desktop. joost@xbox-360 ~ $ notify-send "hello" joost@xbox-360 ~ $ And NOTHING happens... joost@xbox-360 ~ $ equo search notification-daemon >> @@ Searching... >> @@ Package: virtual/notification-daemon-0 branch: 5, [sabayonlinux.org] >> Available: version: 0 ~ tag: NoTag ~ revision: 3 >> Installed: version: 0 ~ tag: NoTag ~ revision: 3 >> Slot: 0 >> Description: Virtual for notification daemon >> dbus service >> License: >> @@ Package: x11-misc/notification-daemon-0.7.1 branch: 5, >> [sabayonlinux.org] >> Available: version: 0.7.1 ~ tag: NoTag ~ revision: 0 >> Installed: version: 0.7.1 ~ tag: NoTag ~ revision: 0 >> Slot: 0 >> Homepage: http://git.gnome.org/browse/notification-daemon/ >> Description: Notification daemon >> License: GPL-2 >> Keywords: notification-daemon >> Found: 2 entries I assume that there has been a problem earlier because notify-osd (the other notify widget) has been removed. So the question would be, does the current notification-daemon only work with Gnome3? Do other programs suffer from this too?