[Yum] yum executing error in Fedora 14

[Susantha Jayasinghe]

Dear all,

When I trying to install some packages using yum command in Fedora 14, it gives 
following error....Please help me to solve this problem.

---------------------Error-------------------------------------------------------------------------------------------------------------------------------------


[root at localhost udrm]# yum install tcl
There was a problem importing one of the Python modules
required to run yum. The error leading to this problem was:

   libcf.so: cannot open shared object file: No such file or directory

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:
2.7 (r27:82500, Sep 16 2010, 18:03:06) 
[GCC 4.5.1 20100907 (Red Hat 4.5.1-3)]

If you cannot solve this problem yourself, please go to 
the yum faq at:
  http://yum.baseurl.org/wiki/Faq
--------------------------------------------------------------------------------------------------------------------------------------------------------------------


Thanks

Susantha

 --------------------------------------------------------------------------------------------------------------------------

Susantha Jayasinghe
Project Coordinator/Climate Data Analyst
Asian Disaster Preparedness Centre (ADPC)
SM Tower, 24th Floor, 979/69, Paholyothin Road,
Samsen Nai, Phayathai,
Bangkok, Thailand.

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