Thanks for the quick response.  That was the problem.

On Mon, 9 Dec 2002 20:19:42 -0800 Ned Konz <ned at bike-nomad.com> wrote:

> On Monday 09 December 2002 08:08 pm,
> yampa at mindspring.com wrote:
> 
> > In short, the problem is that the
> #elementAt:ifAbsent method is
> > expecting "elements" to be a collection of
> associations, which was
> > true in my old version, but now is just a
> collection of
> > XMLElements.  I think changing this method
> from "each key" to "each
> > name" would be what is intended in the new
> version.  Has anyone
> > else run across this?
> 
> 
> Yes, a month ago:
>
http://lists.squeakfoundation.org/pipermail/squeak-dev/2002-November/046363.html
> 
> -- 
> Ned Konz
> http://bike-nomad.com
> GPG key ID: BEEA7EFE
> 
> 
>