Version-Release number of selected component:
system-config-users-1.3.1-1.fc18

Additional info:
cmdline:        /usr/bin/python /usr/share/system-config-users/system-config-users.py
dso_list:       libselinux-python-2.1.12-7.fc18.i686
executable:     /usr/share/system-config-users/system-config-users.py
kernel:         3.6.10-4.fc18.i686.PAE
uid:            0

Truncated backtrace:
__init__.py:22:swig_import_helper:ImportError: /usr/lib/python2.7/site-packages/selinux/_selinux.so: undefined symbol: selinux_binary_policy_path_min_max

Traceback (most recent call last):
  File "/usr/share/system-config-users/system-config-users.py", line 43, in <module>
    import mainWindow
  File "/usr/share/system-config-users/mainWindow.py", line 39, in <module>
    import groupWindow
  File "/usr/share/system-config-users/groupWindow.py", line 28, in <module>
    import userGroupCheck
  File "/usr/share/system-config-users/userGroupCheck.py", line 51, in <module>
    import selinux
  File "/usr/lib/python2.7/site-packages/selinux/__init__.py", line 26, in <module>
    _selinux = swig_import_helper()
  File "/usr/lib/python2.7/site-packages/selinux/__init__.py", line 22, in swig_import_helper
    _mod = imp.load_module('_selinux', fp, pathname, description)
ImportError: /usr/lib/python2.7/site-packages/selinux/_selinux.so: undefined symbol: selinux_binary_policy_path_min_max

Local variables in innermost frame:
fp: <closed file '/usr/lib/python2.7/site-packages/selinux/_selinux.so', mode 'rb' at 0x9cd5ac8>
imp: <module 'imp' (built-in)>
dirname: <function dirname at 0xb74cba3c>
pathname: '/usr/lib/python2.7/site-packages/selinux/_selinux.so'
description: ('.so', 'rb', 3)