SiteAccess2 problem

Zope Error

Zope has encountered an error while publishing this resource.

Error Type: AttributeError
Error Value: 'string' object has no attribute 'name'

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Troubleshooting Suggestions

* The URL may be incorrect.
* The parameters passed to this resource may be incorrect.

* A resource that this resource relies on may be encountering an error.

For more detailed information about the error, please refer to the HTML source for this page.

If the error persists please contact the site maintainer. Thank you for your patience.

Traceback (innermost last): File /www/zope/2.2.2/lib/python/ZPublisher/Publish.py, line 222, in publish_module File /www/zope/2.2.2/lib/python/ZPublisher/Publish.py, line 187, in publish File /www/zope/2.2.2/lib/python/Zope/__init__.py, line 221, in zpublisher_exception_hook File /www/zope/2.2.2/lib/python/ZPublisher/Publish.py, line 171, in publish File /www/zope/2.2.2/lib/python/ZPublisher/mapply.py, line 160, in mapply (Object: www/AccessRuleAdd) File /www/zope/2.2.2/lib/python/ZPublisher/Publish.py, line 112, in call_object (Object: www/AccessRuleAdd) File /www/zope/2.2.2/lib/python/App/special_dtml.py, line 120, in __call__ (Object: www/AccessRuleAdd) (Info: /www/zope/2.2.2/lib/python/Products/SiteAccess/www/AccessRuleAdd.dtml) File /www/zope/2.2.2/lib/python/DocumentTemplate/DT_String.py, line 528, in __call__ (Object: www/AccessRuleAdd) File /www/zope/2.2.2/lib/python/DocumentTemplate/DT_Util.py, line 337, in eval (Object: manage_getAccessRule(this())) (Info: manage_getAccessRule) File <string>, line 0, in ? File /www/zope/2.2.2/lib/python/Products/SiteAccess/AccessRule.py, line 76, in getAccessRule (Object: Traversable) AttributeError: (see above)