[Zope-CMF] cb_dataValid - not allowed

[Dieter Maurer]

alan runyan writes:
 > Q: I am getting this exception.  in OFS.CopySupport .. it seems that
 > cb_dataValid should swallow any exception that is
 > raised.... anyone have any ideas?
 > ...
 >     (Info: {'path': ['cb_dataValid'], 'TraversalRequestNameStack': []})
 >   File /home/zope/zope/lib/python/Products/PageTemplates/Expressions.py,
 > line 354, in validate2
 >     (Object: guest)
 > Unauthorized: You are not allowed to access cb_dataValid in this context
Why do you want to traverse to "cb_dataValid".

  I think this method is not supposed to be traversed to.


Dieter