[Zope] Catalog addIndex now requires the index type to be resolved prior to adding; create the proper index in the caller.

[Norman Khine]

I am getting this error message

Error Type: TypeError
Error Value: Catalog addIndex now requires the index type to be resolved
prior to adding; create the proper index in the caller.

Traceback (innermost last):
  File
/usr/home/khine/usr/local/zope/2.4.1b1/lib/python/ZPublisher/Publish.py,
line 223, in publish_module
  File
/usr/home/khine/usr/local/zope/2.4.1b1/lib/python/ZPublisher/Publish.py,
line 187, in publish
  File /usr/home/khine/usr/local/zope/2.4.1b1/lib/python/Zope/__init__.py,
line 226, in zpublisher_exception_hook
  File
/usr/home/khine/usr/local/zope/2.4.1b1/lib/python/ZPublisher/Publish.py,
line 171, in publish
  File
/usr/home/khine/usr/local/zope/2.4.1b1/lib/python/ZPublisher/mapply.py, line
160, in mapply
    (Object: manage_addEtailer)
  File
/usr/home/khine/usr/local/zope/2.4.1b1/lib/python/ZPublisher/Publish.py,
line 112, in call_object
    (Object: manage_addEtailer)
  File
/usr/home/khine/usr/local/zope/2.4.1b1/lib/python/Products/Etailer/Etailer.p
y, line 66, in manage_addEtailer
  File
/usr/home/khine/usr/local/zope/2.4.1b1/lib/python/Products/ZCatalog/Catalog.
py, line 348, in addIndex
TypeError: (see above)

My setup is

Zope Version  (Zope 2.4.1b1 (source release, python 2.1, linux2), python
2.1.1, freebsd4)
Python Version  2.1.1 (#1, Aug 30 2001, 11:21:16) [GCC 2.95.2 19991024
(release)]
System Platform  freebsd4

Any ideas will be much appreciated.

Thanks

Norman