Hi We would like to start using BioBlend on our production servers (which use external authentication) as well. We have changed the apache conf file by adding <Location "/galaxy/api"> Satisfy Any Allow from all </Location> Nevertheless, we still get the following error, when using one of the example scripts: $ python list_data_libraries.py galaxy-dev.fmi.ch *************** Initiating Galaxy connection Retrieving Data Library list Traceback (most recent call last): File "list_data_libraries.py", line 23, in <module> libraries = gi.libraries.get_libraries() File "/****/lib/python2.6/site-packages/bioblend-0.6.1-py2.6.egg/bioblend/galaxy/libraries/__init__.py", line 216, in get_libraries libraries = Client._get(self, deleted=deleted) File "/****/lib/python2.6/site-packages/bioblend-0.6.1-py2.6.egg/bioblend/galaxy/client.py", line 147, in _get raise ConnectionError(msg) bioblend.galaxy.client.ConnectionError: GET: error 401: '<!DOCTYPE HTML PUBLIC "-//IETF//DTD HTML 2.0//EN">\n<html><head>\n<title>401 Authorization Required</title>\n</head><body>\n<h1>Authorization Required</h1>\n<p>This server could not verify that you\nare authorized to access the document\nrequested. Either you supplied the wrong\ncredentials (e.g., bad password), or your\nbrowser doesn\'t understand how to supply\nthe credentials required.</p>....</body></html>\n', 0 attempts left: None $ Is there anything else we need to change in the conf file, or do we have to do something different? Thank you very much for any help with this Hans-Rudolf -- Hans-Rudolf Hotz, PhD Bioinformatics Support Friedrich Miescher Institute for Biomedical Research Maulbeerstrasse 66 4058 Basel/Switzerland