up2date generating an error when trying to install lynx

[Yusuf Goolamabbas <yusufg outblaze com>]

On a test box, I did the following "up2date lynx" 
up2date would take a very long time at this stage

Testing package set / solving RPM inter-dependencies...

I broke the up2date command via Ctrl-C after around 20 mins of it at
this stage

I had rpmfind.net as my source, I then switched to using
fedora.redhat.com as my source and got the following error

[root 214 root]# up2date lynx

Fetching package list for channel: fedora-core-1...

Fetching
http://fedora.redhat.com/releases/fedora-core-1/headers/header.info...
########################################

Fetching package list for channel: updates-released...

Fetching
http://fedora.redhat.com/updates/released/fedora-core-1/headers/header.info...
########################################

Fetching Obsoletes list for channel: fedora-core-1...

Fetching Obsoletes list for channel: updates-released...

Fetching rpm headers...
########################################
Name                                    Version        Rel     
----------------------------------------------------------
lynx                                    2.8.5          13
i386  


Testing package set / solving RPM inter-dependencies...

Traceback (most recent call last):
  File "/usr/sbin/up2date", line 1188, in ?
    sys.exit(main() or 0)
  File "/usr/sbin/up2date", line 766, in main
    fullUpdate, dryRun=options.dry_run))
  File "/usr/sbin/up2date", line 1051, in batchRun
    batch.run()
  File "up2dateBatch.py", line 70, in run
  File "up2dateBatch.py", line 142, in __dryRun
  File "up2date.py", line 387, in dryRun
  File "depSolver.py", line 716, in solvedep
  File "depSolver.py", line 683, in process_deps
  File "depSolver.py", line 475, in __dependencies
  File "depSolver.py", line 93, in solveDep
  File "/usr/share/rhn/up2date_client/repoBackends/genericSolveDep.py",
line 40, in solveDep
    self.getSolutions(unknowns)
  File "/usr/share/rhn/up2date_client/repoBackends/genericSolveDep.py",
line 235, in getSolutions
    hdr = self.getHeader(pkg)
  File "/usr/share/rhn/up2date_client/repoBackends/genericSolveDep.py",
line 217, in getHeader
    progressCallback = progressCallback)
  File "rpcServer.py", line 110, in doCall
  File "repoDirector.py", line 31, in getHeader
  File "rpmSource.py", line 210, in getHeader
  File "/usr/share/rhn/up2date_client/repoBackends/yumRepo.py", line 96,
in getHeader
    hdrBuf = fh.read()
  File "/usr/lib/python2.2/gzip.py", line 156, in read
    self._read(readsize)
  File "/usr/lib/python2.2/gzip.py", line 210, in _read
    self._read_eof()
  File "/usr/lib/python2.2/gzip.py", line 245, in _read_eof
    raise ValueError, "CRC check failed"
ValueError: CRC check failed