Re: [Zope] Zope 2.7 Problem w/Value Error: unpack list of wrong size

27 Mar 2004

      Already fixed and posted to the Collector.

Chris

----- Original Message ----- 
From: Dieter Maurer
To: Chris Bruce
Cc: zope@zope.org
Sent: Saturday, March 27, 2004 2:29 AM
Subject: Re: [Zope] Zope 2.7 Problem w/Value Error: unpack list of wrong
size

Chris Bruce wrote at 2004-3-24 14:03 -0800:
...
I am getting the following error while trying to add a ZClass
programmatically with proxy set to manger:
...
 Module AccessControl.Owned, line 123, in getWrappedOwner
ValueError: unpack list of wrong size
A bug in Zope 2.7's security code.

The author had forgotten that there are unowned objects (such
as ZClasses). The code breaks for unowned objects.

Almost surely, it is easy to fix (look near line 123 of
"AccessControl/Owned.py").

-- 
Dieter