Oops ! english version of the previous post : Installation problem with easy way

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Apr 24, 2011, 12:02:47 PM4/24/11
to PyF Framework Users

Sorry for my previous post in french. Here is a a translation

Find below the trace of the second step of an installation "easy way"
on WIndows XP. I got the same problem while installing on Mac OS/X. I
have a out-of-the-box Python installation. What are the other
requirements to install PyF succesfully?


C:\pyF>..\python27\python pyfservices-bootstrap.py --no-site-packages
New python executable in pyfenv\Scripts\python.exe
Traceback (most recent call last):
File "C:\pyF\pyfenv\lib\site.py", line 66, in <module>
import os
File "C:\pyF\pyfenv\lib\os.py", line 398, in <module>
import UserDict
File "C:\pyF\pyfenv\lib\UserDict.py", line 83, in <module>
import _abcoll
File "C:\pyF\pyfenv\lib\_abcoll.py", line 11, in <module>
from abc import ABCMeta, abstractmethod
File "C:\pyF\pyfenv\lib\abc.py", line 8, in <module>
from _weakrefset import WeakSet
ImportError: No module named _weakrefset
ERROR: The executable pyfenv\Scripts\python.exe is not functioning
ERROR: It thinks sys.prefix is 'c:\\pyf' (should be 'c:\\pyf\\pyfenv')
ERROR: virtualenv is not compatible with this system or executable
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