CentOS 5.4 32bit のyumを再インストールしてみる。 - はるはる。の開発日記[root@Triton ~]# yum install gcc There was a problem importing one of the Python modules required to run yum. The error leading to this problem was: No module named cElementTree Please install a package which provides this module, or verify that the module is installed correctly. It’s possible that the above module doesn’t match the current version of Python, which is: 2.4.3 (#1, Sep 3 200
