I was reporting the following: we are managing users in the acl_users folder mostly via python. Our applications works, but when we click on individual users within the acl_users folder, we get the following error message: ... Zope has encountered an error while publishing this resource. Error Type: AttributeError Error Value: domains ... File .../lib/python/DocumentTemplate/DT_Util.py, line 160, in eval (Object: user.domains) (Info: user) File <string>, line 0, in ? AttributeError: (see above) Answer: Within our folders we had one named user, which obivously was resolved within the acquisition procedure. After renaming that folder to uppercase, everything works. So never name on object within your zope application user, it might cause unpredictable effects. \Andreas