[Zope-CMF] ZClass indexing probs

[James van der Veen]

Hi everybody!!

Hmm I created my own zClass and was trying to make it index itself in the
portal_catalog
But every time I try to ad an instance in the portal I get this error (sse
below). Hope someone can help me.


James

-------------------------------------

Site Error
An error was encountered while publishing this resource. 
AttributeError
Sorry, a site error occurred. 
Traceback (innermost last):
  File /home/sjeems/Zope-2.3.2-src/lib/python/ZPublisher/Publish.py, line
223, in publish_module
  File /home/sjeems/Zope-2.3.2-src/lib/python/ZPublisher/Publish.py, line
187, in publish
  File /home/sjeems/Zope-2.3.2-src/lib/python/Zope/__init__.py, line 221, in
zpublisher_exception_hook
    (Object: RoleManager)
  File /home/sjeems/Zope-2.3.2-src/lib/python/ZPublisher/Publish.py, line
171, in publish
  File /home/sjeems/Zope-2.3.2-src/lib/python/ZPublisher/mapply.py, line
160, in mapply
    (Object: PresentationClass_add)
  File /home/sjeems/Zope-2.3.2-src/lib/python/ZPublisher/Publish.py, line
112, in call_object
    (Object: PresentationClass_add)
  File /home/sjeems/Zope-2.3.2-src/lib/python/OFS/DTMLMethod.py, line 189,
in __call__
    (Object: PresentationClass_add)
  File /home/sjeems/Zope-2.3.2-src/lib/python/DocumentTemplate/DT_String.py,
line 538, in __call__
    (Object: PresentationClass_add)
  File /home/sjeems/Zope-2.3.2-src/lib/python/DocumentTemplate/DT_With.py,
line 146, in render
    (Object: PresentationClass.createInObjectManager(REQUEST['datumtijd'],
REQUEST))
  File
/home/sjeems/Zope-2.3.2-src/lib/python/Products/ZCatalog/CatalogAwareness.py
, line 184, in index_object
    (Object: CatalogAware)
  File
/home/sjeems/Zope-2.3.2-src/lib/python/Products/CMFCore/CatalogTool.py, line
253, in catalog_object
    (Object: Traversable)
  File /home/sjeems/Zope-2.3.2-src/lib/python/Products/ZCatalog/ZCatalog.py,
line 429, in catalog_object
    (Object: Traversable)
  File /home/sjeems/Zope-2.3.2-src/lib/python/Products/ZCatalog/Catalog.py,
line 397, in catalogObject
  File /home/sjeems/Zope-2.3.2-src/lib/python/Products/ZCatalog/Catalog.py,
line 504, in recordify
  File
/home/sjeems/Zope-2.3.2-src/lib/python/Products/CMFDefault/DublinCore.py,
line 270, in created
    (Object: Traversable)
AttributeError: creation_date