I am trying to use Yum but I get - [root@fedorarouter ~]# yum update yum Setting up Update Process Setting up Repo: base repomd.xml 100% |=========================| 1.1 kB 00:00 Setting up Repo: updates-released repomd.xml 100% |=========================| 951 B 00:00 Reading repository metadata in from local files Traceback (most recent call last): File "/usr/bin/yum", line 8, in ? yummain.main(sys.argv[1:]) File "/usr/share/yum-cli/yummain.py", line 68, in main result, resultmsgs = base.doCommands() File "/usr/share/yum-cli/cli.py", line 381, in doCommands return self.updatePkgs() File "/usr/share/yum-cli/cli.py", line 766, in updatePkgs self.doRepoSetup() File "/usr/share/yum-cli/cli.py", line 78, in doRepoSetup self.doSackSetup() File "/usr/lib/python2.3/site-packages/yum/__init__.py", line 93, in doSackSetup self.repos.populateSack() File "/usr/lib/python2.3/site-packages/yum/repos.py", line 203, in populateSack dobj = repo.cacheHandler.getPrimary(xml, csum) File "/usr/lib/python2.3/site-packages/yum/mdcache.py", line 103, in getPrimary return self._getGeneric('metadata', location, checksum) File "/usr/lib/python2.3/site-packages/yum/mdcache.py", line 90, in _getGeneric databank = self._unpickle(piklfile) File "/usr/lib/python2.3/site-packages/yum/mdcache.py", line 62, in _unpickle obj = cPickle.load(infh) EOFError [root@fedorarouter ~]# Anyone have any ideas on how to fix this??