Hi; I'm trying to install the latest Plone in a Zope 2.10.5 instance and I get this error: Traceback (most recent call last): File "/usr/local/zope/210/lib/python/OFS/Application.py", line 709, in import_product product=__import__(pname, global_dict, global_dict, silly) File "/usr/local/zope/Products210/ATContentTypes/__init__.py", line 64, in ? import Products.ATContentTypes.content File "/usr/local/zope/Products210/ATContentTypes/content/__init__.py", line 26, in ? import Products.ATContentTypes.content.link File "/usr/local/zope/Products210/ATContentTypes/content/link.py", line 39, in ? from Products.ATContentTypes.content.base import registerATCT File "/usr/local/zope/Products210/ATContentTypes/content/base.py", line 63, in ? from Products.CMFPlone.PloneFolder import ReplaceableWrapper File "/usr/local/zope/Products210/CMFPlone/__init__.py", line 215, in ? from browser import ploneview File "/usr/local/zope/Products210/CMFPlone/browser/ploneview.py", line 12, in ? from Products.CMFPlone import utils File "/usr/local/zope/Products210/CMFPlone/utils.py", line 7, in ? from plone.i18n.normalizer.interfaces import IIDNormalizer ImportError: No module named plone.i18n.normalizer.interfaces Traceback (most recent call last): File "/usr/local/zope/210/lib/python/Zope2/Startup/run.py", line 56, in ? run() File "/usr/local/zope/210/lib/python/Zope2/Startup/run.py", line 21, in run starter.prepare() File "/usr/local/zope/210/lib/python/Zope2/Startup/__init__.py", line 102, in prepare self.startZope() File "/usr/local/zope/210/lib/python/Zope2/Startup/__init__.py", line 278, in startZope Zope2.startup() File "/usr/local/zope/210/lib/python/Zope2/__init__.py", line 47, in startup _startup() File "/usr/local/zope/210/lib/python/Zope2/App/startup.py", line 45, in startup OFS.Application.import_products() File "/usr/local/zope/210/lib/python/OFS/Application.py", line 686, in import_products import_product(product_dir, product_name, raise_exc=debug_mode) File "/usr/local/zope/210/lib/python/OFS/Application.py", line 709, in import_product product=__import__(pname, global_dict, global_dict, silly) File "/usr/local/zope/Products210/ATContentTypes/__init__.py", line 64, in ? import Products.ATContentTypes.content File "/usr/local/zope/Products210/ATContentTypes/content/__init__.py", line 26, in ? import Products.ATContentTypes.content.link File "/usr/local/zope/Products210/ATContentTypes/content/link.py", line 39, in ? from Products.ATContentTypes.content.base import registerATCT File "/usr/local/zope/Products210/ATContentTypes/content/base.py", line 63, in ? from Products.CMFPlone.PloneFolder import ReplaceableWrapper File "/usr/local/zope/Products210/CMFPlone/__init__.py", line 215, in ? from browser import ploneview File "/usr/local/zope/Products210/CMFPlone/browser/ploneview.py", line 12, in ? from Products.CMFPlone import utils File "/usr/local/zope/Products210/CMFPlone/utils.py", line 7, in ? from plone.i18n.normalizer.interfaces import IIDNormalizer ImportError: No module named plone.i18n.normalizer.interfaces So I run this from the base of where all my Zope and Plone stuff lives: find . -name normalizer Nothing. So I try this: find . -type f|xargs grep normalizer and get back a bunch of stuff that has nothing to do with what I'm looking for. What do? TIA, Victor