[Numpy-discussion] ImportError: Importing the multiarray numpy extension module failed

[Amit Bhosle]

Hi,

I'm struggling with a numpy issue and web search hasn't helped. I'm on
windows 10, and using Python27.

I've tried reinstalling numpy, and also a few different versions, but
without any luck.

numpy was pulled in as dependency of timezonefinder==1.5.7 that i need, and
the numpy-1.12.0.dist-info distribution was installed..

The error on my google-app-engine server's console is as below..
Can someone pls help?

thanks a bunch in advance..
AB


File "timezonefinder\timezonefinder.py", line 8, in <module>
from numpy import array, empty, fromfile
File "numpy\__init__.py", lin
e 142, in <module>
from . import add_newdocs
File "numpy\add_newdocs.py",
line 13, in <module>
from numpy.lib import add_newdoc
File "numpy\lib\__init__.py",
line 8, in <module>
from .type_check import *
File "numpy\lib\type_check.py
", line 11, in <module>
import numpy.core.numeric as _nx
File "numpy\core\__init__.py"
, line 24, in <module>
raise ImportError(msg)
ImportError:
Importing the multiarray numpy extension module failed. Most
likely you are trying to import a failed build of numpy.
If you're working with a numpy git repo, try `git clean -xdf` (removes all
files not under version control). Otherwise reinstall numpy.

[Nathaniel Smith]

Post by Amit Bhosle
Hi,
I'm struggling with a numpy issue and web search hasn't helped. I'm on
windows 10, and using Python27.
I've tried reinstalling numpy, and also a few different versions, but
without any luck.
numpy was pulled in as dependency of timezonefinder==1.5.7 that i need, and
the numpy-1.12.0.dist-info distribution was installed..
The error on my google-app-engine server's console is as below..
Can someone pls help?

Are you using the app engine "standard environment"? That's a very
weird Python environment that forbids the installation of all packages
that contain C code. This obviously includes numpy, and would explain
your error. They do provide a pre-installed super-ancient version of
numpy with some features removed, which might work for you if you
force-uninstall numpy. Otherwise you might need to switch to the
"flexible environment".

-n

[Amit Bhosle]

Hi Nathan,

Thanks for the quick response. Yeah - looks like the Google app engine
supports only 1.6.1.. Reverting to that version has fixed this issue.

Thanks
AB

Post by Nathaniel Smith

Post by Amit Bhosle
Hi,
I'm struggling with a numpy issue and web search hasn't helped. I'm on
windows 10, and using Python27.
I've tried reinstalling numpy, and also a few different versions, but
without any luck.
numpy was pulled in as dependency of timezonefinder==1.5.7 that i need,

and

Post by Amit Bhosle
the numpy-1.12.0.dist-info distribution was installed..
The error on my google-app-engine server's console is as below..
Can someone pls help?

Are you using the app engine "standard environment"? That's a very
weird Python environment that forbids the installation of all packages
that contain C code. This obviously includes numpy, and would explain
your error. They do provide a pre-installed super-ancient version of
numpy with some features removed, which might work for you if you
force-uninstall numpy. Otherwise you might need to switch to the
"flexible environment".
-n
--
Nathaniel J. Smith -- https://vorpus.org
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