Error on Python 3.6

[chris13888]

Sorry, I'm not sure whether this issue is from not installing right or something, but I've gotten the error "failed to create process" no matter when I run it. I use python 3.6 x64 on a Windows computer.

[SubhrajitPrusty]

Can you share your processor details? The problem is clear that it is with multiprocessing but I'm not sure what is causing it.

[chris13888]

I'm using the CPU i5-8400 without any graphics card. It's a custom build PC.

[SubhrajitPrusty]

Looks like it may not be a multiprocessing error:

Try this:
(problem with path containing spaces)
https://stackoverflow.com/questions/17373265/pip-easy-install-failure-failed-to-create-process

Or you can try these steps to diagnose:
conan-io/conan#298

If still not resolved, can you note the steps to reproduce the error.