проблемы с yum

поставил asp linux 10 решил поставить mc [root@localhost ~]# yum install mc Setting up Install Process Setting up Repo: base 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 374, in doCommands return self.installPkgs() Обясните в чем проблема?