problem description

use both python2.7 and python3.7 versions in your own environment, and turn unsuccessfully when using py-3-m pip install web3

the platform version of the problem and what methods you have tried

1. I don"t know if it has something to do with me installing python2 and python3
2. I"ve tried upgrade pip and setuptools, but I still can"t.

error message

Command "d:python37python.exe-u-c" import setuptools, tokenize;__file__="C:\ Users\ Alice\ AppData\ Local\ Temp\ pip-install-g48w7zf5\ geventhttpclient\ setup.py";f=getattr (tokenize, "open", open) (_ _ file__); code=f.read (). Replace (" rn", "n"); f.close (); Exec (compile (code, _ _ file__, "exec") "install--record C:UsersAliceAppDataLocalTemppip-record-68gwetkwinstall-record.txt-- single-version-externally-managed-- compile" failed with error code 1 in C:UsersAliceAppDataLocalTemppip-install-g48w7zf5geventhttpclient\

what result do you expect? What is the error message actually seen?

does anyone have such a problem? Check it out. Some people say that conda is used to manage packages and environments
, but I want to know if the cause of this problem is because of the python version