[CentOS] Bottom panel on new C7.3

[Jerry Geis]

Hi Liam,

Your correct. I copied pasted too fast. The OLD gconftool-2 is for the
older CentOS 6 version of things.
The command for CentOS 7 is this:

dbus-send --print-reply --session --type=method_call --dest=org.gnome.Shell
/org/gnome/Shell org.gnome.Shell.Eva string:'Main.panel.actor.hide();'

When I enter this command by hand I am getting this error:
Error org.freedesktop.DBus.Error.ServiceUnknown: The name org.gnome.Shell
was not provided by any .service files

The dbus-send command worked on CentOS 7.2 to hide the bottom panel, does
not appear to be working on 7.3

Any ideas?

Jerry