[Zope3-Users] Cannot view the instances after I refresh the product in ZMI

[Alex Cheng]

Hello,

I have modified my product code and click refresh in ZMI to update the
product. Unfortunately when I view its instance in zope. The error message
is follows:

*Error Type: TypeError*
*Error Value: 'NoneType' object is not callable

Could you help me?

Thanks.
*--
powered by python
-------------- next part --------------
An HTML attachment was scrubbed...
URL: http://mail.zope.org/pipermail/zope3-users/attachments/20070227/8cd4cc1b/attachment.htm