[Zope] ZDiscussions Problem under Zope 2.6.2b3

[Dennis Allison]

Error Type: AttributeError
Error Value: LazyMap instance has no attribute 'threadMessageCount'

Traceback (innermost last):
  Module ZPublisher.Publish, line 98, in publish
  Module ZPublisher.mapply, line 88, in mapply
  Module ZPublisher.Publish, line 39, in call_object
  Module OFS.DTMLMethod, line 126, in __call__
  Module DocumentTemplate.DT_String, line 474, in __call__
  Module DocumentTemplate.DT_In, line 604, in renderwb
  Module DocumentTemplate.DT_Util, line 201, in eval
   - __traceback_info__: id
  Module <string>, line 2, in f
  Module AccessControl.DTML, line 29, in guarded_getattr
  Module AccessControl.ZopeGuards, line 47, in guarded_getattr
AttributeError: LazyMap instance has no attribute 'threadMessageCount'


But --

threadMessageCount is defined and present in the ZBase product which is
installed.

the system has worked under Zope 2.5.1 and has been failing under 2.6.2b3.  
No changes since that point.  Code is identical and security settings are
the same.  I am not sure about ownership but will check.

This version of ZDiscussions is a mixed python and ZClass product.


On Fri, 18 Jul 2003, Chris Withers wrote:

> Dennis Allison wrote:
> > The problem we encounter is an exception that states that an attribute 
> > is not found in Lazy Map Instance.  ZDiscussions is a hybrid python
> > (ZBase)/ZClass product.  The missing attributes are in the ZBase product,
> > but are not found.
> 
> The exception type, value and traceback would help...
> 
> Chris
>