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

Paul Howell paul at smoothstone.com
Wed Mar 31 01:42:56 EST 2004


Duh.  Collector #1255 fixes that nicely, Paul.  And I'm improving at 
searching the Collector.
=Paul

At 09:49 AM 3/27/2004 -0800, Chris Bruce wrote:
>Already fixed and posted to the Collector.
>
>Chris
>
>----- Original Message -----
>From: Dieter Maurer
>To: Chris Bruce
>Cc: zope at 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




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