You have to pin your package versions.
https://pip.pypa.io/en/stable/user_guide/#pinned-version-numbers
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Noe
2016-09-29 13:54 GMT-07:00 Miguel Beltran R. :
> I have installed zope2 using virtualenv and pip (1) but it's installing
> the new version of zope2
>
> >pip list
> AccessControl (2.1
Ok, I found the solution.
Just download the requirements.txt file and append to the end "Zope2 ==
2.13.24" (without quotes)
This install the correct Zope2 version
after that installing Products.ZSQLMethods with pip install the correct
version
___
Zope
Also installing Products.ZSQLMethods upgrade zope products to version 4
>pip install Products.ZSQLMethods
Installing collected packages: Products.ZSQLMethods, zope.pagetemplate,
zope.browserpage, AuthEncoding, zExceptions, AccessControl,
zope.browserresource
Found existing installation: zope.p
I have installed zope2 using virtualenv and pip (1) but it's installing the
new version of zope2
>pip list
AccessControl (2.13.14)
Acquisition (2.13.9)
BTrees (4.3.1)
Chameleon (2.25)
DateTime (2.12.8)
DocumentTemplate (2.13.2)
docutils (0.12)
ExtensionClass (2.13.2)
five.globalrequest (1.0)
initg
