Hi to all Finally I compiled the Popy module (the 1.4) and I obtained the PoPymodule.so file I copied the module in the [ZopDir]/lib/python directory I installed the ZPoPyDA.0.7 but When I start Zop this error occour: Traceback (innermost last): File "/usr/local/Zope-2.2.4-linux2-x86/lib/python/OFS/Application.py", line 397, in import_products product=__import__(pname, global_dict, global_dict, silly) File "/usr/local/Zope-2.2.4-linux2-x86/lib/python/Products/ZPoPyDA/__init__.py", line 32, in ? import sys, os, Globals, DA File "/usr/local/Zope-2.2.4-linux2-x86/lib/python/Products/ZPoPyDA/DA.py", line 35, in ? from PoPy_db import DB File "/usr/local/Zope-2.2.4-linux2-x86/lib/python/Products/ZPoPyDA/PoPy_db.py", line 37, in ? raise "The PoPy module is old: Update your version of PoPy" The PoPy module is old: Update your version of PoPy Has someone had the same probs? How do you think the problem is? Thanks Paolo Quaglia