[Zope] Configure.zcml In Hello World Video On WorldCookery.Com Doesn't Work

[Mark, Jonathan (Integic)]

Here is my configure.zcml file, which is identical to the one Paul Everitt says to write:

<configure xmlns="http://namespaces.zope.org/browser">

    <page
           name="hello"
           template="helloworld.html"
          
           for="zope.app.container.interfaces.Icontainer"
           permission="zope.Public" />

</configure>


and here is the error message that I get when I reboot the Zope 3.3
server on Windows XP:

ConfigurationError: ('Invalid value for', 'for',
'ImportError: Module
zope.app.container.interfaces has no global
Icontainer')

Everything I did was identical to the training video. What went wrong?