H:\pipenv>pipenv install numpy Creating a virtualenv for this project… Pipfile: H:\pipenv\Pipfile Using c:\users\adam.hendry\appdata\local\programs\python\python36\python.exe (3.6.5) to create virtualenv… Already using interpreter c:\users\adam.hendry\appdata\local\programs\python\python36\python.exe Using base prefix 'c:\\users\\adam.hendry\\appdata\\local\\programs\\python\\python36' New python executable in C:\Users\adam.hendry\.virtualenvs\pipenv-ACQa_7LE\Scripts\python.exe Installing setuptools, pip, wheel...done. Setting project for pipenv-ACQa_7LE to H:\pipenv Virtualenv location: C:\Users\adam.hendry\.virtualenvs\pipenv-ACQa_7LE Installing numpy… Collecting numpy Using cached https://files.pythonhosted.org/packages/0d/b7/0c804e0bcba6505f8392d042d5e333a5e06f308e019517111fbc7767a0bc/numpy-1.14.5-cp36-none-win_amd64.whl Installing collected packages: numpy Successfully installed numpy-1.14.5 Adding numpy to Pipfile's [packages]… Pipfile.lock (ae475c) out of date, updating to (19507b)… Locking [dev-packages] dependencies… , then run $ pipenv graph to inspect the situation. Hint: try $ pipenv lock --pre if it is a pre-release dependency. Could not find a version that matches white (from -r C:\Users\ADAM~1.HEN\AppData\Local\Temp\pipenv-chnvn2xn-requirements\pipenv-k39qbn5_-constraints.txt (line 15)) No versions found Was https://pypi.org/simple reachable? H:\pipenv>pipenv install numpy Installing numpy… Requirement already satisfied: numpy in c:\users\adam.hendry\.virtualenvs\pipenv-acqa_7le\lib\site-packages (1.14.5) Adding numpy to Pipfile's [packages]… Pipfile.lock (ae475c) out of date, updating to (19507b)… Locking [dev-packages] dependencies… , then run $ pipenv graph to inspect the situation. Hint: try $ pipenv lock --pre if it is a pre-release dependency. Could not find a version that matches white (from -r C:\Users\ADAM~1.HEN\AppData\Local\Temp\pipenv-r2ldjjfb-requirements\pipenv-534a20a5-constraints.txt (line 15)) No versions found Was https://pypi.org/simple reachable? H:\pipenv>pipenv install socketio Installing socketio… Collecting socketio Downloading https://files.pythonhosted.org/packages/32/fb/8667be5433aa2f54c8111d37f75425789ef7425c1c8aaa65b99c36c460de/socketio-0.1.3.tar.gz Collecting setuptools==3.3 (from socketio) Downloading https://files.pythonhosted.org/packages/fc/20/0b304ea9830d53c9068e1e96bbf1ee529283f96ee0ee6ccaaa697f7b2383/setuptools-3.3-py2.py3-none-any.whl (545kB) Collecting netifaces==0.10.6 (from socketio) Downloading https://files.pythonhosted.org/packages/72/01/ba076082628901bca750bf53b322a8ff10c1d757dc29196a8e6082711c9d/netifaces-0.10.6.tar.gz Building wheels for collected packages: socketio, netifaces Running setup.py bdist_wheel for socketio: started Running setup.py bdist_wheel for socketio: finished with status 'done' Stored in directory: C:/Users/adam.hendry/AppData/Local/pipenv/pipenv/Cache\wheels\41\4b\e2\ac2ffc81907c001a47d7e285eea5687fae2e0e216a9c45097e Running setup.py bdist_wheel for netifaces: started Running setup.py bdist_wheel for netifaces: finished with status 'done' Stored in directory: C:/Users/adam.hendry/AppData/Local/pipenv/pipenv/Cache\wheels\a9\dc\b4\ed4577d960811e37fde4718b2b615da8e3352bd54c23731622 Successfully built socketio netifaces Installing collected packages: setuptools, netifaces, socketio Found existing installation: setuptools 39.2.0 Uninstalling setuptools-39.2.0: Successfully uninstalled setuptools-39.2.0 Successfully installed netifaces-0.10.6 setuptools-3.3 socketio-0.1.3 Adding socketio to Pipfile's [packages]… Pipfile.lock (ae475c) out of date, updating to (3d8eed)… Locking [dev-packages] dependencies… nts import Requirement File "h:\pipenv\pipenv\vendor\requirementslib\models\requirements.py", line 8, in import requirements File "h:\pipenv\pipenv\vendor\requirements\__init__.py", line 1, in from .parser import parse # noqa File "h:\pipenv\pipenv\vendor\requirements\parser.py", line 4, in from .requirement import Requirement File "h:\pipenv\pipenv\vendor\requirements\requirement.py", line 3, in from pkg_resources import Requirement as Req File "C:\Users\adam.hendry\.virtualenvs\pipenv-ACQa_7LE\lib\site-packages\pkg_resources.py", line 1479, in register_loader_type(importlib_bootstrap.SourceFileLoader, DefaultProvider) AttributeError: module 'importlib._bootstrap' has no attribute 'SourceFileLoader' H:\pipenv>pipenv shell Loading .env environment variables… Launching subshell in virtual environment. Type 'exit' to return. Microsoft Windows [Version 10.0.17134.48] (c) 2018 Microsoft Corporation. All rights reserved. (pipenv-ACQa_7LE) H:\pipenv>