Igor wrote:
Hi,
I'm trying to upgrade from Plone 2.1.2 to a recent version, I tried
2.5.2, 2.5.4 and 3.0.3. In all case i can do the migration procedure
(with some trouble) but when i go on the plone site i got the
following error instead the navigation menù:
Error exceptions.KeyError on here/portlet_navigation/macros/portlet:
'children'
and i can't see the content of the page. If i disable the navigation
portlet from ZMI the contents are visible.
In plone 3, that macro shouldn't be used.
Have you customised main_template? portlet_navigation? Anything else to
do with the portlets?
Martin
--
Author of `Professional Plone Development`, a book for developers who
want to work with Plone. See http://martinaspeli.net/plone-book
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