r Type: <type 'exceptions.AttributeError'>
Error Value: Updates instance has no attribute 'obsoletes'
  File : /usr/share/PackageKit/helpers/yum/get-update-detail.py , line 17, in <module>
    backend.get_update_detail(package)
  File : /usr/share/PackageKit/helpers/yum/yumBackend.py , line 1490, in get_update_detail
    obsolete = self._get_obsoleted(pkg.name)
  File : /usr/share/PackageKit/helpers/yum/yumBackend.py , line 1400, in _get_obsoleted
    obsoletes = self.yumbase.up.getObsoletesTuples(newest=1)
  File : /usr/lib/python2.5/site-packages/rpmUtils/updates.py , line 568, in getObsoletesTuples
    obslist = self.obsoletes.keys()