[Zope] Bizarre bug - "floating" ZClasses

[Lalo Martins]

I finally went to upgrade our production machine (the one which
runs cosmetica.com.br and hackandroll.org) to Zope 2.2.

When I did (and after upgrading SiteAccess and updating its
objects with the provided script), BannerFolders and BannerAds
stopped working.

So, I went to the Control Panel and deleted the product, to
install the newer version. Before that, Zope was restarted, and
suddenly the Banner objects started functioning normally - with
their Product missing!

On top of that, I tried to install the Product and it gives me
a "Duplicate Class Ids" error...

It's been a while since I've been so puzzled and impressed by a
bug :-)

[]s,
                                               |alo
                                               +----
--
          Hack and Roll  ( http://www.hackandroll.org )
            News for, uh, whatever it is that we are.


http://zope.gf.com.br/lalo           mailto:lalo@hackandroll.org
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