[Zope] Security exception after going from 2.6.2 -> 2.7.3

[Jens Vagelpohl]

On Mar 4, 2005, at 13:35, Jean Jordaan wrote:

> Hi all
>
> I kinda fear that this is a FAQ, but Google hasn't helped. We have
> some code that worked fine under Zope 2.6.2, but is raising an
> exception now:
>
> Unauthorized: The container has no security assertions. Access to None 
> of IISet([-994264300, -570961636, -570961635, -164488020, -25364235]) 
> denied.

My suggestion would be to try out the current Zope-2_7-branch from CVS 
to see if it fixes the problem. Tres and Jim just recently relaxed some 
overeager security checks in there. The changes will become part of 
2.7.5 when it is released.

Out of curiosity, why did you choose 2.7.3 when 2.7.4 is the released 
stable version?

jens