Hi; I had this problem on another server I recently built...and it went away all by itself! I'm now rebuilding my home server, and it's cropped up again. Last time, Maciej Wisniowski suggested I go to a zopectl prompt and type in "import Products.CMFPlone", but apparently that doesn't work on Zope 2.7.8/Plone 2.1.4. Here is the traceback. Please advise. TIA, Tony 2007-03-17T14:51:12 ERROR(200) Zope Could not import Products.ATContentTypes Traceback (most recent call last): File "/usr/local/zope/278/lib/python/OFS/Application.py", line 673, in import_product product=__import__(pname, global_dict, global_dict, silly) File "/usr/local/zope/instance1/Products/ATContentTypes/__init__.py", line 54, in ? import Products.ATContentTypes.content File "/usr/local/zope/instance1/Products/ATContentTypes/content/__init__.py", line 34, in ? import Products.ATContentTypes.content.topic File "/usr/local/zope/instance1/Products/ATContentTypes/content/topic.py", line 33, in ? from Products.CMFPlone.CatalogTool import CatalogTool File "/usr/local/zope/instance1/Products/CMFPlone/CatalogTool.py", line 27, in ? from Products.CMFPlone.utils import base_hasattr ImportError: cannot import name base_hasattr Traceback (most recent call last): File "/usr/local/zope/278/lib/python/Zope/Startup/run.py", line 50, in ? run() File "/usr/local/zope/278/lib/python/Zope/Startup/run.py", line 19, in run start_zope(opts.configroot) File "/usr/local/zope/278/lib/python/Zope/Startup/__init__.py", line 52, in start_zope starter.startZope() File "/usr/local/zope/278/lib/python/Zope/Startup/__init__.py", line 231, in startZope Zope.startup() File "/usr/local/zope/278/lib/python/Zope/__init__.py", line 47, in startup _startup() File "/usr/local/zope/278/lib/python/Zope/App/startup.py", line 45, in startup OFS.Application.import_products() File "/usr/local/zope/278/lib/python/OFS/Application.py", line 650, in import_products import_product(product_dir, product_name, raise_exc=debug_mode) File "/usr/local/zope/278/lib/python/OFS/Application.py", line 673, in import_product product=__import__(pname, global_dict, global_dict, silly) File "/usr/local/zope/instance1/Products/ATContentTypes/__init__.py", line 54, in ? import Products.ATContentTypes.content File "/usr/local/zope/instance1/Products/ATContentTypes/content/__init__.py", line 34, in ? import Products.ATContentTypes.content.topic File "/usr/local/zope/instance1/Products/ATContentTypes/content/topic.py", line 33, in ? from Products.CMFPlone.CatalogTool import CatalogTool File "/usr/local/zope/instance1/Products/CMFPlone/CatalogTool.py", line 27, in ? from Products.CMFPlone.utils import base_hasattr ImportError: cannot import name base_hasattr ________________________________________________________________________ AOL now offers free email to everyone. Find out more about what's free from AOL at AOL.com.