Description of problem:Unable to install or update software using Yum or Software Update tool.


Version-Release number of selected component (if applicable): Redhat 6.3


How reproducible:Run 'yum update' or try to install any package with 'yum install'


Steps to Reproduce:
1.yum update
2.
3.

Actual results:A window pops up saying "An Internal System Error Has Occured" with the following report:

Error Type: <class 'up2date_client.up2dateErrors.NetworkError'>
Error Value: Network error: 
  File : /usr/share/PackageKit/helpers/yum/yumBackend.py, line 3278, in <module>
    main()
  File : /usr/share/PackageKit/helpers/yum/yumBackend.py, line 3274, in main
    backend = PackageKitYumBackend('', lock=True)
  File : /usr/share/PackageKit/helpers/yum/yumBackend.py, line 238, in __init__
    self.doLock()
  File : /usr/share/PackageKit/helpers/yum/yumBackend.py, line 321, in doLock
    self.yumbase.doLock(YUM_PID_FILE)
  File : /usr/lib/python2.6/site-packages/yum/__init__.py, line 1777, in doLock
    if self.conf.uid != 0:
  File : /usr/lib/python2.6/site-packages/yum/__init__.py, line 901, in <lambda>
    conf = property(fget=lambda self: self._getConfig(),
  File : /usr/lib/python2.6/site-packages/yum/__init__.py, line 358, in _getConfig
    self.plugins.run('init')
  File : /usr/lib/python2.6/site-packages/yum/plugins.py, line 184, in run
    func(conduitcls(self, self.base, conf, **kwargs))
  File : /usr/share/yum-plugins/rhnplugin.py, line 114, in init_hook
    login_info = up2dateAuth.getLoginInfo()
  File : /usr/share/rhn/up2date_client/up2dateAuth.py, line 219, in getLoginInfo
    login()
  File : /usr/share/rhn/up2date_client/up2dateAuth.py, line 186, in login
    li = server.up2date.login(systemId)
  File : /usr/share/rhn/up2date_client/rhnserver.py, line 51, in __call__
    return rpcServer.doCall(method, *args, **kwargs)
  File : /usr/share/rhn/up2date_client/rpcServer.py, line 206, in doCall
    ret = method(*args, **kwargs)
  File : /usr/lib/python2.6/xmlrpclib.py, line 1199, in __call__
    return self.__send(self.__name, args)
  File : /usr/share/rhn/up2date_client/rpcServer.py, line 39, in _request1
    ret = self._request(methodname, params)
  File : /usr/lib/python2.6/site-packages/rhn/rpclib.py, line 383, in _request
    self._handler, request, verbose=self._verbose)
  File : /usr/lib/python2.6/site-packages/rhn/transports.py, line 171, in request
    headers, fd = req.send_http(host, handler)
  File : /usr/lib/python2.6/site-packages/rhn/transports.py, line 702, in send_http
    self._connection.connect()
  File : /usr/lib/python2.6/site-packages/rhn/connections.py, line 222, in connect
    self.sock.init_ssl()
  File : /usr/lib/python2.6/site-packages/rhn/SSL.py, line 76, in init_ssl
    self._ctx.load_verify_locations(f)


Expected results: Yum should have updated the installed packages or installed new packages.


Additional info: I have no problem getting to the internet through this server.  This is a virtual server that is accessed and created by Oracle VM VirtualBox