[Zope] Unknown directive for xmlrpc

zope.configuration.xmlconfig.ZopeXMLConfigurationError: File "/home/nolbert/miqra/mbm-dev-buildout2/parts/instance/etc/site.zcml", line 15.2-15.23 ZopeXMLConfigurationError: File "/home/nolbert/miqra/mbm-dev-buildout2/products/worldcookery/configure.zcml", line 8.2-8.31 ZopeXMLConfigurationError: File "/home/nolbert/miqra/mbm-dev-buildout2/products/worldcookery/roles.zcml", line 3.2 ConfigurationError: ('Unknown directive', u' http://namespaces.zope.org/zope', u'role')