Version-Release number of selected component:
subscription-manager-gui-1.8.0-1.fc18

Additional info:
cmdline:        /usr/bin/python /usr/sbin/subscription-manager-gui --register
core_backtrace: 29a02ad2a0ad4a6fcdcfeea1e19dc5ae5fa07913 0x28 <module> /usr/sbin/subscription-manager-gui -
executable:     /usr/sbin/subscription-manager-gui
kernel:         3.7.8-202.fc18.x86_64
uid:            0

Truncated backtrace:
subscription-manager-gui:40:<module>:ImportError: No module named dbus_bindings

Traceback (most recent call last):
  File "/usr/sbin/subscription-manager-gui", line 40, in <module>
    import dbus.dbus_bindings
ImportError: No module named dbus_bindings

Local variables in innermost frame:
dbus: <module 'dbus' from '/usr/lib/python2.7/site-packages/dbus/__init__.pyc'>
__warningregistry__: {('Importing dbus.glib to use the GLib main loop with dbus-python is deprecated.\nInstead, use this sequence:\n\n    from dbus.mainloop.glib import DBusGMainLoop\n\n    DBusGMainLoop(set_as_default=True)\n', <type 'exceptions.DeprecationWarning'>, 38): True}
warnings: <module 'warnings' from '/usr/lib64/python2.7/warnings.pyc'>
__builtins__: <module '__builtin__' (built-in)>
__file__: '/usr/sbin/subscription-manager-gui'
__package__: None
sys: <module 'sys' (built-in)>
__name__: '__main__'
os: <module 'os' from '/usr/lib64/python2.7/os.pyc'>
__doc__: None