---------------------------------------------------------------------- I have made a very simple class that I am trying to publish thru ZServer: ---------------------------------------------------------------------- class hello: """A very simple publishable objet in zope""" def world(self): "DocStrings are NOT optional" return "hello world" ---------------------------------------------------------------------- I have changed the following in z2.py ---------------------------------------------------------------------- #zh = zhttp_handler(MODULE, '', HTTP_ENV) #hs.install_handler(zh) sys.path.insert(0,'C:/root/pythonScripts/hello') # add MyModule to the Python path my_handler = zhttp_handler('hello', '') # create a handler hs.install_handler(my_handler) # install it in the http server# ---------------------------------------------------------------------- And I get this traceback: ---------------------------------------------------------------------- Zope Error Zope has encountered an error while publishing this resource. exceptions.TypeError Sorry, a Zope error occurred. Traceback (innermost last): File C:\mxmZope\lib\python\ZPublisher\Publish.py, line 222, in publish_module File C:\mxmZope\lib\python\ZPublisher\Publish.py, line 171, in publish File C:\mxmZope\lib\python\ZPublisher\mapply.py, line 160, in mapply (Object: world) File C:\mxmZope\lib\python\ZPublisher\Publish.py, line 112, in call_object (Object: world) TypeError: unbound method must be called with class instance 1st argument ---------------------------------------------------------------------- Can anyone see the error of my ways? I can't. I would think that: "unbound method must be called with class instance 1st argument" would mean I had forgotten "self" in my method but this is clearly not the case. Kind Regards Max M