#7 openflow error with win2000+zope 2.5.0+openflow 1.0.5

[cao yang]

Platform: windows 2000 + zope 2.5.0 + openflow 1.0.5
when startup zope,following error messages come:

2003-02-17T00:37:10 ERROR(200) Zope Could not
import Products.OpenFlow
Traceback (innermost last):
File G:\WEBSIT~1\lib\python\OFS\Application.py, line
531, in import_product
File g:\WebSite-
zope\lib\python\Products\OpenFlow\__init__.py, line 1,
in ?
File g:\WebSite-
zope\lib\python\Products\OpenFlow\openflow.py, line 6,
in ?
(Object: ZCatalog)
File g:\WebSite-
zope\lib\python\Products\OpenFlow\instance.py, line 4,
in ?
(Object: Folder)
ImportError: cannot import name CatalogPathAware