Your Zope installation is using: Python 2.3.7 UCS2 2014-05-01 15:32:42 ERROR Zope Could not import Products.mxODBCZopeDA Traceback (most recent call last): File "/opt/cellar/Zope-2.8.0/lib/python/OFS/Application.py", line 695, in import_product product=__import__(pname, global_dict, global_dict, silly) File "Products/mxODBCZopeDA/__init__.py", line 7, in ? # Version 2.0 (ZPL). A copy of the ZPL should accompany this distribution. File "Products/mxODBCZopeDA/ZopeDA.py", line 71, in ? ImportError: /usr/local/python/Python-2.3.7/lib/python2.3/site-packages/mx/Tools/mxTools/mxTools.so: wrong ELF class: ELFCLASS32 Traceback (most recent call last): File "/opt/Zope-2.8/lib/python/Zope2/Startup/run.py", line 56, in ? run() File "/opt/Zope-2.8/lib/python/Zope2/Startup/run.py", line 21, in run starter.prepare() File "/opt/cellar/Zope-2.8.0/lib/python/Zope2/Startup/__init__.py", line 98, in prepare self.startZope() File "/opt/cellar/Zope-2.8.0/lib/python/Zope2/Startup/__init__.py", line 256, in startZope Zope2.startup() File "/opt/cellar/Zope-2.8.0/lib/python/Zope2/__init__.py", line 47, in startup _startup() File "/opt/cellar/Zope-2.8.0/lib/python/Zope2/App/startup.py", line 44, in startup OFS.Application.import_products() File "/opt/cellar/Zope-2.8.0/lib/python/OFS/Application.py", line 672, in import_products import_product(product_dir, product_name, raise_exc=debug_mode) File "/opt/cellar/Zope-2.8.0/lib/python/OFS/Application.py", line 695, in import_product product=__import__(pname, global_dict, global_dict, silly) File "/opt/cellar/Zope-2.8.0/lib/python/Zope2/Startup/__init__.py", line 7, in ? # Version 2.0 (ZPL). A copy of the ZPL should accompany this distribution. File "Products/mxODBCZopeDA/ZopeDA.py", line 71, in ? ImportError: /usr/local/python/Python-2.3.7/lib/python2.3/site-packages/mx/Tools/mxTools/mxTools.so: wrong ELF class: ELFCLASS32