kjzz.webmaster@riomail.maricopa.edu wrote at 2006-7-24 11:13 -0700:
I'm trying to move our sites from Zope 2.5.1 to Zope 2.8.1-final and I'm receiving an error with this script:
http://www.zope.org/Members/johntynan/feedparser/
In particular, I receive the following error, when using the attached page template "nprnews.pt":
"Unauthorized: You are not allowed to access 'a particular list' in this context" (see traceback.txt attached).
This page template renders an rss feed that has been transformed into a dictionary (see "dictionary.txt" attached) via a python script ("feedscript") which calls an external method ("newsfeed") which uses Mark Pilgrim's feed parser to parse the xml into a python data type.
The object might look like a dictionary but it probably is not. Ensure that your "ExternalMethod" really returns a dict (or other simple data structure). -- Dieter