[root@enaleni logs]# yum install scopserv
Setting up Install Process
Setting up repositories
No Repositories Available to Set Up
Reading repository metadata in from local files
Excluding Packages in global exclude list
Finished
Parsing package install arguments
Traceback (most recent call last):
  File "/usr/bin/yum", line 29, in ?
    yummain.main(sys.argv[1:])
  File "/usr/share/yum-cli/yummain.py", line 94, in main
    result, resultmsgs = base.doCommands()
  File "/usr/share/yum-cli/cli.py", line 381, in doCommands
    return self.yum_cli_commands[self.basecmd].doCommand(self, self.basecmd, self.extcmds)
  File "/usr/share/yum-cli/yumcommands.py", line 134, in doCommand
    return base.installPkgs(extcmds)
  File "/usr/share/yum-cli/cli.py", line 553, in installPkgs
    exactmatch, matched, unmatched = \
  File "/usr/lib/python2.4/site-packages/yum/packageSack.py", line 360, in matchPackageNames
    unmatched = list(unmatched)
TypeError: iteration over non-sequence