[Zope] newbie help please with Postgres

[Blue, Neil]

Hello,

I have unpacked the ZpoPyDA-1.2.tar.gz and re-started zope. However I get
the error message:

2001-04-27T08:02:44 ERROR(200) Zope Couldn't import Products.ZPoPyDA
Traceback (innermost last):
  File /usr/local/Zope-2.3.1-linux2-x86/lib/python/OFS/Application.py, line
536, in import_products
    (Object: string)
  File
/usr/local/Zope-2.3.1-linux2-x86/lib/python/Products/ZPoPyDA/__init__.py,
line 34, in ?
  File /usr/local/Zope-2.3.1-linux2-x86/lib/python/Products/ZPoPyDA/DA.py,
line 81, in ?
  File
/usr/local/Zope-2.3.1-linux2-x86/lib/python/Products/ZPoPyDA/PoPy_db.py,
line 37, in ?
The PoPy module is not installed


I don't have a clue what this is all about. Please could anyone help.

Cheers
Neil Blue