Re: [AMBER] Amber20 installation, Amber.pip file broken

From: David A Case <>
Date: Mon, 13 Sep 2021 08:41:28 -0400

On Mon, Sep 13, 2021, Oscar Conchillo-Solé wrote:
>1 (ls -l of amber.pip)
>lrwxrwxrwx 1 ocs users 58 Sep 10 14:37
>/sharelab/labapps/AMBER/CentOS-8/Amber20/bin/amber.pip ->
>(empty link,
>/sharelab/labapps/AMBER/CentOS-8/Amber20/miniconda/bin/pip des not

This is fixed in update.7 for AmberTools21. Be sure to use update_amber to
get up to date, (and use the --upgrade option is you are still using

>Testing the Python LES API
>Could not import sanderles. Skipping test
>Could not import the compiled Python-sander interface. Make sure you
>have the Python development libraries installed and that you have
>sourced or amber.csh

First, check your PYTHONPATH variable (which is set in the file).
Second, look at your cmake.log file for errors related to python. Third,
re-run "make install" and study the output to see if there are messages
related to python.


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Received on Mon Sep 13 2021 - 06:00:02 PDT
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