[CPS-users] Problem with CPSWiki after upgrade to 3.4

[Erik Harg]

Hi again, everyone!

We have just experienced that our CPSWikis no longer work after we  
upgraded from CPS 3.3 to CPS 3.4 a while back. More specifically, I  
get this error message in the error_log when a user tries to add a  
page to one of our wikis:

====================
Exception traceback
Time: 2006/11/21 14:14:24.206 GMT+1
User Name (User Id): harg (harg)
Request URLhttp:// <baseURLtoCPS> /workspaces/projects/terravision- 
wiki/addPage
Exception Type AttributeError
Exception Value _relations
Traceback (innermost last):

Module ZPublisher.Publish, line 115, in publish
Module ZPublisher.mapply, line 88, in mapply
Module ZPublisher.Publish, line 41, in call_object
Module Products.CPSWiki.wiki, line 306, in addPage
Module Products.CPSWiki.wikipage, line 195, in getPotentialLinkedPages
AttributeError: _relations
====================

And, when entering the front page of the wiki, the contents is not  
rendered properly, just three blinking exclamation marks. All the  
wiki's page sources are available through the ZMI, and they show up  
in the portal when viewed with the "folder contents".

Can anyone help us in the right direction to fix this problem? Thank  
you!

-- 
Erik Harg
General Manager
TerraVision AS

t. +47 4000 3836
m. +47 924 98 541
e. erik.harg at terravision.no