[Zope] Yihaw News Item problem

[eric.n.dunn@bankofamerica.com]

Has anyone seen this issue with the "Yihaw News Item"?

Traceback (innermost last):
  File /local/zopedev/lib/python/ZPublisher/Publish.py, line 223, in
publish_module
  File /local/zopedev/lib/python/ZPublisher/Publish.py, line 187, in publish
  File /local/zopedev/lib/python/Zope/__init__.py, line 221, in
zpublisher_exception_hook
    (Object: RoleManager)
  File /local/zopedev/lib/python/ZPublisher/Publish.py, line 171, in publish
  File /local/zopedev/lib/python/ZPublisher/mapply.py, line 160, in mapply
    (Object: YihawNewsItem_add)
  File /local/zopedev/lib/python/ZPublisher/Publish.py, line 112, in
call_object
    (Object: YihawNewsItem_add)
  File /local/zopedev/lib/python/OFS/DTMLMethod.py, line 189, in __call__
    (Object: YihawNewsItem_add)
  File /local/zopedev/lib/python/DocumentTemplate/DT_String.py, line 540, in
 __call__
    (Object: YihawNewsItem_add)
  File /local/zopedev/lib/python/DocumentTemplate/DT_Util.py, line 339, in
eval
    (Object: details())
    (Info: details)
  File <string>, line 0, in ?
TypeError: call of non-function (type string)