[Setup] migrating 2.1.2 (or 2.1.4) to 2.5.1 (or 2.5.0)
nmetzger at cadetco.com
Fri Jan 12 23:51:26 UTC 2007
(Windows 2003 server)
According to the instructions in the Plone user guide, I stopped plone,
backed up the site, and installed the upgrade to 2.5.1 on top of 2.1.2.
The error message I received was:
File "C:\Program Files\Plone 2\Zope\lib\python\persistent\interfaces.py",
19, in ?
from zope.interface import Interface
ImportError: No module named zope.interface
I upgraded to 2.1.4 (which was successful) and then tried to upgrade to
2.5.1, but got the same result. I also got the same result when going from
2.1.4 to 2.5.0.
Does anyone know what's going on here?
More information about the Setup