Anton, This is a known bug with Zope 2.3.0. To fix this bug, you will need to upgrade to 2.3.1b1 or 2.3.1b2 or the CVS version. Troy -----Original Message----- From: Anton A. Zotov [mailto:futurb@nh.km.ua] Sent: Monday, March 19, 2001 6:07 PM To: zope@zope.org Subject: [Zope] Getting Errors trying to map permissions in Zope 2.3.0 for win32 I'm getting permanent errors trying to map permissions in Zope product created by myself. I seem to do everything right. Could anybody tell me how to avoid the problem ? Please see Zope trace page attached. Thx in advance, Anton.