<div dir="ltr"><div><div>Dear all<br><br></div>Another version of python is installed for this user and is the reason for this trouble. However, removing that from PATH does not work (eggs would have been installed using the troublesome python).<br></div><div>Is there any way out ?<br></div><div><br></div>vb<br><div><div>===============================<br>Installing mysql-python.<br>While:<br>  Installing mysql-python.<br><br>An internal error occurred due to a bug in either zc.buildout or in a<br>recipe being used:<br>Traceback (most recent call last):<br>  File &quot;/home/erp5/Copies/eggs/zc.buildout-2.3.1-py2.7.egg/zc/buildout/buildout.py&quot;, line 1946, in main<br>    getattr(buildout, command)(args)<br>  File &quot;/home/erp5/Copies/eggs/zc.buildout-2.3.1-py2.7.egg/zc/buildout/buildout.py&quot;, line 626, in install<br>    installed_files = self[part]._call(recipe.install)<br>  File &quot;/home/erp5/Copies/eggs/zc.buildout-2.3.1-py2.7.egg/zc/buildout/buildout.py&quot;, line 1370, in _call<br>    return f()<br>  File &quot;/home/erp5/Copies/eggs/zc.recipe.egg-1.2.2-py2.7.egg/zc/recipe/egg/custom.py&quot;, line 97, in install<br>    newest=self.newest,<br>  File &quot;/home/erp5/Copies/eggs/zc.buildout-2.3.1-py2.7.egg/zc/buildout/easy_install.py&quot;, line 855, in build<br>    assert executable == sys.executable, (executable, sys.executable)<br>AssertionError: (&#39;/home/erp5/buildout/parts/python2.6/bin/python2.6&#39;, &#39;/home/erp5/local/python-2.7.5/bin/python&#39;)<br><br></div></div></div>