Hi, I tried to use "Using ZClient to Access Another Server" howto but I got some difficulties : 1/ When the URL is "http://www.allocine.fr/goto.asp?RD=P0049" is present then I got this funny error , any idea ? : Traceback (innermost last): File /opt/zope/Zope-2.0.1/lib/python/ZPublisher/Publish.py, line 214, in publish_module File /opt/zope/Zope-2.0.1/lib/python/ZPublisher/Publish.py, line 179, in publish File /opt/zope/Zope-2.0.1/lib/python/Zope/__init__.py, line 201, in zpublisher_exception_hook (Object: ElementWithAttributes) File /opt/zope/Zope-2.0.1/lib/python/ZPublisher/Publish.py, line 165, in publish File /opt/zope/Zope-2.0.1/lib/python/ZPublisher/mapply.py, line 160, in mapply (Object: cine) File /opt/zope/Zope-2.0.1/lib/python/ZPublisher/Publish.py, line 102, in call_object (Object: cine) File /opt/zope/Zope-2.0.1/lib/python/OFS/DTMLDocument.py, line 166, in __call__ (Object: cine) File /opt/zope/Zope-2.0.1/lib/python/DocumentTemplate/DT_String.py, line 502, in __call__ (Object: cine) File /opt/zope/Zope-2.0.1/lib/python/DocumentTemplate/DT_Util.py, line 321, in eval (Object: webclient('http://www.allocine.fr/goto.asp?RD=P0049 ','chalaoux','5ginie;9')) File <string>, line 0, in ? File /opt/zope/Zope-2.0.1/lib/python/Products/ExternalMethod/ExternalMethod.py, line 246, in __call__ (Object: webclient) (Info: (('http://www.allocine.fr/goto.asp?RD=P0049 ', 'chalaoux', '5ginie;9'), {}, ('http://www.yahoo.com/', None, None))) File /opt/zope/Zope-2.0.1/Extensions/webclient.py, line 8, in webclient File /opt/zope/Zope-2.0.1/lib/python/ZPublisher/Client.py, line 344, in call File /opt/zope/Zope-2.0.1/lib/python/ZPublisher/Client.py, line 225, in __call__ (Object: goto.asp?RD=P0049 ) File /opt/zope/Zope-2.0.1/lib/python/ZPublisher/Client.py, line 240, in handleError (Object: goto.asp?RD=P0049 ) bci.ServerError: (see above) 2/ The others parameters in the webclient method are 'username' and 'passwd'. I am behind a proxy which ask me the first time I try to access Internet a username and my passwd. Are these couple of parameters the same in the method and in my proxy request, cause even with my username and the passwd in the method I have to insert the couple?