I am also getting the "Error running yum info updates" error when I am trying to "check repository" in the Server Manager.
When doing an Yum update at the command line I get the following error messages:
[root@samba root]# yum update
'import site' failed; use -v for traceback
Traceback (most recent call last):
File "/usr/bin/yum", line 22, in ?
import yummain
ImportError: Bad magic number in /usr/share/yum/yummain.pyc
I have no clue how to solve this.
Regards
Knut