[CentOS] loosing applications

[Michel Donais]

>> >> Yum auto update is not working too but I can update with command lin 
>> >> yum
>> >> update
>> >>
>>        import libuser
>> ImportError: no module name libuser
>>
>> Hi. Both the issue and the message are similar to some errors I receive 
>> if
> I forget to change to CentOS default Python before using yum & Co. You
> probably already checked for this but anyway: Do you have more than one
> Python intallation, or did you compile Python from source, or used a
> package that installed a Non-CentOS-default Python version?

Where should be default python
Packages are only installed by yum update usually CR but I also have some 
updates been made from epel but can't remember wich


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Michel Donais