Description of problem:

I kickstarted a rhel6 box with the following group packages:

Installed Groups:
   Additional Development
   Base
   Desktop Debugging and Performance Tools
   E-mail server
   General Purpose Desktop
   Graphical Administration Tools
   Hardware monitoring utilities
   Legacy UNIX compatibility
   Legacy X Window System compatibility
   Networking Tools
   Performance Tools
   Perl Support
   X Window System

This is a normal base install with the addition of the "X Window System" group packages. After installing subscription-manager-gui and all of its required dependencies, I was unable to launch it at all due to a missing dbus-x11 dependency.  After installing this, it launched, but with warnings, and no fonts were able to be rendered.

How reproducible:
100%

Steps to Reproduce:
1. Get a rhel6 base system with "X Window System", and virt-what installed
2. install subscription-manager-gui
3. run subscription-manager-gui
  
Actual results:
subscription-manager-gui fails to launch: 

root@mgmt5 rhsm]# subscription-manager-gui 

(subscription-manager-gui:2767): libglade-WARNING **: Unexpected element <property> inside <widget>.
/usr/share/rhsm/gui/managergui.py:80: PangoWarning: failed to choose a font, expect ugly output. engine-type='PangoRenderFc', script='latin'
  gtk.glade.XML.__init__(self, filename)

(subscription-manager-gui:2767): libglade-WARNING **: unknown attribute `swapped' for <signal>.

(subscription-manager-gui:2767): libglade-WARNING **: unknown attribute `swapped' for <signal>.
/usr/share/rhsm/gui/managergui.py:80: PangoWarning: failed to choose a font, expect ugly output. engine-type='PangoRenderFc', script='common'
  gtk.glade.XML.__init__(self, filename)
Traceback (most recent call last):
  File "/usr/sbin/subscription-manager-gui", line 92, in <module>
    bus = dbus.SessionBus()
  File "/usr/lib/python2.6/site-packages/dbus/_dbus.py", line 219, in __new__
    mainloop=mainloop)
  File "/usr/lib/python2.6/site-packages/dbus/_dbus.py", line 108, in __new__
    bus = BusConnection.__new__(subclass, bus_type, mainloop=mainloop)
  File "/usr/lib/python2.6/site-packages/dbus/bus.py", line 125, in __new__
    bus = cls._new_for_bus(address_or_type, mainloop=mainloop)
dbus.exceptions.DBusException: org.freedesktop.DBus.Error.Spawn.ExecFailed: /bin/dbus-launch terminated abnormally without any error message


================================

After the 'dbus-x11' package is installed to remedy this, it launches but no font is able to be selected (see below and attached):


[root@mgmt4 ~]# subscription-manager-gui 
Gtk-Message: Failed to load module "atk-bridge": libatk-bridge.so: cannot open shared object file: No such file or directory

(subscription-manager-gui:21374): libglade-WARNING **: Unexpected element <property> inside <widget>.
/usr/share/rhsm/gui/managergui.py:80: PangoWarning: failed to choose a font, expect ugly output. engine-type='PangoRenderFc', script='latin'
  gtk.glade.XML.__init__(self, filename)

(subscription-manager-gui:21374): libglade-WARNING **: unknown attribute `swapped' for <signal>.

(subscription-manager-gui:21374): libglade-WARNING **: unknown attribute `swapped' for <signal>.
/usr/share/rhsm/gui/managergui.py:80: PangoWarning: failed to choose a font, expect ugly output. engine-type='PangoRenderFc', script='common'
  gtk.glade.XML.__init__(self, filename)

(subscription-manager-gui:21374): libglade-WARNING **: unknown attribute `swapped' for <signal>.

(subscription-manager-gui:21374): PkGtkModule-DEBUG: InstallFontconfigResources method invoked


Expected results:

It launches without errors and fonts are fully rendered.

Additional info:

I was able to get around the fonts issue by running a: 'yum install xorg-x11-fonts*' but was unsure of the specific basic font needed.