On Aug 4, 2012, at 11:21 AM, Mariano Martinez Peck wrote:

> Hi all. I am answering to all together:
>
> Stef: Yes, I imported and loaded the Pier of DBX website in Pharo 2.0 with seaside and magritte. With 5 minutes of opening debuggers and change things I was able to correctly make it work (at least, my app, I didn't run all tests to see).
>
> Dale: We don't want to just help you with "hacks", that why I send this email and several others, to see what others think so that can find better and non-hacky solutions. So, let's try to find good solutions:
>
> 1) does it help if we put back FildeDirectory and we remove it later ? so that you have time to update Metacello and that we can still use Metacello :)
> 2) for the SystemChangeNotifier does it make sense to delegate to the closures? �[ xx ] valueWithoutSystemNotifications. �Or we add a #doSilently: and we add �a MetacelloPharo20Platform that overrides the behavior.

I do not understand why metacello is concerned about systemChangeNotification.