Re: [scipion-users] python pkg error

[Pablo C. <pc...@cn...>]

Hi Cristopher, all. Yes that is a consequence of a nasty third party 
updates that are causing this conflict. We will fix this asap (we are on it)


I think this may work. Before installing xmipp run this:

scipion3 run pip install scipy==1.8.1


On 2/8/22 18:41, Christopher Borsa wrote:
> I am attempting to run Scipion3 on a Centos7 workstation. Scipion3 
> installs cleanly, but upon installing xmipp I get the following error:
>
> pkg_resources.ContextualVersionConflict: (numpy 1.23.1 
> (/home/scipion_user/.conda/envs/scipion3/lib/python3.8/site-packages), 
> Requirement.parse('numpy<=1.18.4'), {'scipion-pyworkflow'})
> Error at main: (numpy 1.23.1 
> (/home/scipion_user/.conda/envs/scipion3/lib/python3.8/site-packages), 
> Requirement.parse('numpy<=1.18.4'), {'scipion-pyworkflow'})
>
> I have tried uninstalling/reinstalling numpy, scipy, and 
> scipion-pyworkflow, but pip cannot find a dependency solution. (I can 
> successfully install xmipp2 from the Scipion3 GUI)
>
> How should I go about trying to troubleshoot this?
>
> Kind regards,
>
> Christopher
>
>
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-- 
Pablo Conesa - *Madrid Scipion <http://scipion.i2pc.es> team*