Need help with workflow error message

[Mark Phillips]

I am using:
Plone 2.5.2, 
CMF-1.6.4, 
Zope (Zope 2.9.7-final, python 2.4.4, linux2), 
Five 1.3.8, 
Python 2.4.4 (#2, Aug 16 2007, 02:03:40) [GCC 4.1.3 20070812
(prerelease) (Debian 4.1.2-15)], 
PIL 1.1.6

I am modifying a new workflow (changing permissions through the ZMI, but
not the stated or transitions), and I keep getting messages like this - 

CMFPlone/skins/plone_scripts/getWorkflowHistory:
http://localhost:8081/ahs/newspaper/front-page has no associated
workflow

When I look at the page, I can edit it, save it, read the history, add a
comment to the history, change its state, etc.

How do I get rid of this error message?

Thanks

Mark