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This is driving me bananas! After a recent update in Fedora 13 64bit, my yum is gone:

$> yum update
There was a problem importing one of the Python modules
required to run yum. The error leading to this problem was:

   No module named yum

Please install a package which provides this module, or
verify that the module is installed correctly.

I tried looking for an RPM yum package - to install yum. I went to the Fedora site: http://fedoraproject.org/wiki/Tools/yum

Call me blind but I cannot find it anywhere on that page!

Most of the solutions suggest repairing yum... with yum! But I don't have yum? Yum yum yum? :<

Any help?

Here are some outputs for rpm commands:

$> rpm -ql python | grep "site-packages$"
/usr/lib/python2.6/site-packages
/usr/lib64/python2.6/site-packages
$> rpm -ql yum | grep "site-packages/yum$"
/usr/lib/python2.6/site-packages/yum
share|improve this question

This can happen if your version of python doesn't match the version of yum properly. Run rpm -ql python | grep "site-packages$" and rpm -ql yum | grep "site-packages/yum$" and compare the output to make sure that the two are in sync.

share|improve this answer
    
Hi thanks, I've updated my question with the output. Looks the same – drozzy Nov 15 '10 at 16:19
    
@drozzy: Does rpm -V yum output anything? – Ignacio Vazquez-Abrams Nov 15 '10 at 16:21
    
No, rpm -V yum does and shows nothing. – drozzy Nov 15 '10 at 16:26
    
Well, it seems I overwrote my python binary with a custom complied "python altinstall". My original python was /usr/lib64/python2.6. Any way I can get back my original executable in /usr/bin/python? – drozzy Nov 15 '10 at 17:46
    
cd /usr/bin && rm python && ln -s python2.6 python – Ignacio Vazquez-Abrams Nov 15 '10 at 17:47

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