[Zope-CMF] Unable to 'Undo'

[Carl Rendell]

Folks,

I'm still struggling this morning with using undo from the user 
interface...

Config
Zope 2.5.1/CMF-1.3-beta2

Use Case

1. add an item

2. make changes to item

3. attempt to undo changes

Behavior

An 'Unauthorized' is returned with the following traceback:

Site Error

An error was encountered while publishing this resource.

Unauthorized


Traceback (innermost last):
   File /Applications/ZTest-2.5.1/lib/python/ZPublisher/Publish.py, 
line 150, in publish_module
   File /Applications/ZTest-2.5.1/lib/python/ZPublisher/Publish.py, 
line 114, in publish
   File /Applications/ZTest-2.5.1/lib/python/Zope/__init__.py, line 
159, in zpublisher_exception_hook
     (Object: dev)
   File /Applications/ZTest-2.5.1/lib/python/ZPublisher/Publish.py, 
line 98, in publish
   File /Applications/ZTest-2.5.1/lib/python/ZPublisher/mapply.py, 
line 88, in mapply
     (Object: undo)
   File /Applications/ZTest-2.5.1/lib/python/ZPublisher/Publish.py, 
line 39, in call_object
     (Object: undo)
   File 
/Applications/ZTest-2.5.1/lib/python/Products/CMFCore/FSPythonScript.py, 
line 88, in __call__
     (Object: undo)
   File 
/Applications/ZTest-2.5.1/lib/python/Shared/DC/Scripts/Bindings.py, 
line 252, in __call__
     (Object: undo)
   File 
/Applications/ZTest-2.5.1/lib/python/Shared/DC/Scripts/Bindings.py, 
line 283, in _bindAndExec
     (Object: undo)
   File 
/Applications/ZTest-2.5.1/lib/python/Products/CMFCore/FSPythonScript.py, 
line 122, in _exec
     (Object: undo)
     (Info: ({'script': <FSPythonScript instance at 15d97d0>, 
'context': <CMFSite instance at 128be00>, 'container': <CMFSite 
instance at 128be00>, 'traverse_subpath': []}, 
(['QTBZUzhFa1dPL2NBQUFBQUFEaXBrQUFBQUFBQUFDdUc=\r\n 2002/07/12 
09:16:17.130 GMT-7 /dev/link_edit '],), {}, None))
   File Script (Python), line 1, in undo
   File 
/Applications/ZTest-2.5.1/lib/python/Products/CMFCore/UndoTool.py, 
line 116, in undo
     (Object: portal_undo)
Unauthorized: (see above)


Can't use 1.3 without the undo feature... Can anyone shed some 
light on the problem? Did I miss something in the configuration?

~C

Carl E. Rendell
Solution43
Information Distribution Consulting        |   "Ahhhh the power of
cer@sol43.com                              |    acquisition"  - Chef Z