Is this a dbus error or something else ? (network manager, nm-applet)

[Linuxguy123]

I'd like to run nm-applet like the F10-KDE-Live release does.  It seems
to work very well. 

$ nm-applet

** (nm-applet:4593): WARNING **: <WARN>
applet_dbus_manager_start_service(): Could not acquire the
NetworkManagerUserSettings service as it is already taken.  Return: 3

$ yum list *networkmanager*
Loaded plugins: downloadonly, kmdl, priorities, refresh-packagekit
0 packages excluded due to repository priority protections
Installed Packages
NetworkManager.i386
1:0.7.0-0.12.svn4326.fc10
installed
NetworkManager-glib.i386
1:0.7.0-0.12.svn4326.fc10
installed
NetworkManager-gnome.i386
1:0.7.0-0.12.svn4326.fc10
installed

How do I get nm-applet working my F10 installation like it does in the
F10 KDE Live release ?

Thanks