I am trying to install this for the second time. My problems are with the libxml2-python and libxslt-python modules. These are installed via RPM however my Zope tarball came with Python 2.1.3. I suppose this is good since this is what I need. I have 2.2 on my machine which is clearly not compatible. I thought I could copy the libxml2.py, libxml2mod.so (version 2.4.23-1), libxsltmod.so and libxslt.py (1.0.19-1) files (xml/xslt python bindings) to the Zope/lib/python directory. Maybe I put these in the wrong place (I'm no python guru and could find no obvious hint of where to put it). Maybe I should have copied other files as well. I tried calling these librairies through the 2.1.3 python version in the Zope/bin dir - although all I did was import them and dir() them. Do they need access to their /usr/share/doc/libxml2-python-2.4.23 and xslt equivalent directories? Should I create a symlink to these dirs in the /lib/python dir? This is what I get as an error from the startup script: 2003-04-28T20:39:39 ERROR(200) Zope Could not import Products.CMFOODocument Traceback (innermost last): File /usr/local/zope/Zope/lib/python/OFS/Application.py, line 541, in import_product File /usr/local/zope/Zope/lib/python/Products/CMFOODocument/__init__.py, line 19, in ? File /usr/local/zope/Zope/lib/python/Products/CMFOODocument/OODocument.py, line 48, in ? (Object: os) File /usr/local/zope/Zope/lib/python/libxml2.py, line 1, in ? ImportError: /usr/local/zope/Zope/lib/python/libxml2mod.so: undefined symbol: PyType_IsSubtype Help! - Asad