[Zope-CMF] Error on Install of Plone 1.3

[Dieter Maurer]

Slade Mrs A writes:
 > I've just downloaded and tried to install the latest development version of
 > Plone (Plone 0.9.9 - Bola), however, when I restart Zope I get the following
 > error:  
 > Import Traceback
 > Traceback (most recent call last):
 >   File "C:\PROGRA~1\Zope\lib\python\OFS\Application.py", line 531, in
 > import_product
 >     product=__import__(pname, global_dict, global_dict, silly)
 >   File "C:\Program Files\Zope\lib\python\Products\CMFPlone\__init__.py",
 > line 4, in ?
 >     import PloneFolder, PortalFactory
 >   File "C:\Program
 > Files\Zope\lib\python\Products\CMFPlone\PortalFactory.py", line 18, in ?
 >     from Extensions.Upgrade import normalize_tabs
 > ImportError: No module named Extensions.Upgrade
Does your "Extensions" folder contain an (empty) "__init__.py"?


Dieter