Tim Nash wrote at 2006-2-6 11:34 -0800: > Has anyone come across a work around for the problem of importing >zexp into zope 2.8.1?
As others already pointed out: the easiest solution would be to use a fixed Zope 2.8.x version. Alternatively, you could fix Zope 2.8.1 yourself. For this, I added (in our local copy) in ".../Products/PluggableIndexes/common/UnIndex.py": # DM 2005-08-25: compatibility from ComputedAttribute import ComputedAttribute ... # DM 2005-08-25: backward compatibility -- overridden at instance level def _length(self): length = self._length = BTrees.Length.Length(len(self._index)) return length _length = ComputedAttribute(_length) The second hunk can go (e.g.) after the definition of "__len__". -- Dieter _______________________________________________ Zope maillist - Zope@zope.org http://mail.zope.org/mailman/listinfo/zope ** No cross posts or HTML encoding! ** (Related lists - http://mail.zope.org/mailman/listinfo/zope-announce http://mail.zope.org/mailman/listinfo/zope-dev )