satellite-sync gives error KeyError: 'checksum_type'

Issue

• Upgraded satellite 5.3 to 5.4 and now when running satellite-sync it mail this error.

  SYNC ERROR: unhandled exception occurred:
  
  Exception reported from vhaishrhnss1.vha.med.va.gov
  Time: Thu Nov  4 14:06:27 2010
  Exception type exceptions.KeyError
  
  Exception Handler Information
  Traceback (most recent call last):
    File "/usr/bin/satellite-sync", line 143, in main
      return satsync.Runner().main()
    File "/usr/share/rhn/satellite_tools/satsync.py", line 226, in main
      ret = method()
    File "/usr/share/rhn/satellite_tools/satsync.py", line 329, in _step_rpms
      self._packages_report = self.syncer.download_rpms()
    File "/usr/share/rhn/satellite_tools/satsync.py", line 1097, in download_rpms
      self._fetch_packages(channel, missing_fs_packages)
    File "/usr/share/rhn/satellite_tools/satsync.py", line 1960, in _fetch_packages
      checksum_type = package['checksum_type']
    File "/usr/lib/python2.4/UserDict.py", line 17, in __getitem__
      def __getitem__(self, key): return self.data[key]
  KeyError: 'checksum_type'