Mhn..

Seems the command is incorrect...still pull in repoforge pkgs.

Do you have anything important installed from repoforge? If not you can disable repo by editing /etc/yum.repos.d/ (I'm sorry I don't know its name now since we've used EPEL for years, but I think it's easy to find rf's repo file by name), in the repo file set enable=0.

And try again...