[IronPython] Module has no date attribute

[Federico Vaggi]

  Testing in the ironpython interactive shell:

IronPython 2.7 Beta 1 (2.7.0.10) on .NET 4.0.30319.1
Type "help", "copyright", "credits" or "license" for more information.
 >>> from networkx import sys
Traceback (most recent call last):
   File "<stdin>", line 1, in <module>
   File "C:\Python27\Lib\site-packages\networkx\__init__.py", line 75, 
in <module
 >
AttributeError: 'module' object has no attribute 'date'
 >>>

in the ironpython console.

Furthermore, after some fairly extensive testing, it seems I have this 
problem:

http://ironpython.codeplex.com/workitem/29077

the installation didn't add the ironpython library to the visual studio 
path.  I have an IRONPYTHONPATH variable set in my enviromental 
variables, but that doesn't seem to fix it, even after restarting visual 
studio.

Federico

On 25/01/2011 19:30, Jeff Hardy wrote:
> On Tue, Jan 25, 2011 at 11:04 AM, Federico Vaggi<vaggi at cosbi.eu>  wrote:
>> Thanks to a lot of help from Jeff, plus some tinkering, I managed to solve a
>> bunch of issues I was having with networkx, however, I have a minor error
>> left over:
>>
>> IronPython 2.7 Beta 1 (2.7.0.10) on .NET 4.0.30319.1
>> Type "help", "copyright", "credits" or "license" for more information.
>>>>> import networkx
>> Traceback (most recent call last):
>>    File "<stdin>", line 1, in<module>
>>    File "C:\Python27\Lib\site-packages\networkx\__init__.py", line 75, in
>> <module
>> AttributeError: 'module' object has no attribute 'date'
>>>>> import networkx.sys
>> Traceback (most recent call last):
>>    File "<stdin>", line 1, in<module>
>>    File "C:\Python27\Lib\site-packages\networkx\__init__.py", line 75, in
>> <module
>> AttributeError: 'module' object has no attribute 'date'
> Can you try `from networkx import sys`? There are some interesting
> imports in there, and I'm wondering if there's a bug in the import
> system.
>
>> I was playing around with the interpreter, and couldn't really pinpoint any
>> obvious bug, but when I opened __init__.py in visual studio, then tried to
>> debug, I got this mistake:
>>
>> Running C:\Python27\Lib\site-packages\networkx\__init__.py
>> Remote process has been reset...
>> Exception: IronPython.Runtime.Exceptions.ImportException: No module named
>> __future__
>>
>> Could this be related?  Or __future__ not being found on developer studio is
>> another separate problem that I need to fix by manually adding the
>> ironpython standard library?  I added a variable IRONPYTHONPATH to my path
>> in the advanced properties of windows 7, but that doesn't seem to work for
>> visual studio.
> Make sure you restart VS after setting the environment variable.
>
> - Jeff
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