However, the version it has installed is 8.1.2 for Python version 2.7 though the latest version is 22.3.1. To fix the 'Could not install packages due to an EnvironmentError: ' error in Python, you can try using a different package index.On my CentOS 7 minimal server installation, I installed python-pip using YUM. That's it! By checking the permissions of the Python installation directory and changing them if necessary, you can fix the 'Could not install packages due to an EnvironmentError: ' error in Python. We change the permissions using the chmod command, and the output shows that the permissions have been changed correctly. In this example, the current user does not have write permissions to the Python installation directory.

$ sudo chmod -R 755 $(python -c 'import sys print(sys.prefix)' ) $ ls -ld $(python -c 'import sys print(sys.prefix)' )ĭrwxr-xr-x 9 root wheel 288 Sep 11 14:06 /Library/Frameworks/amework/Versions/3.8 Type 'pip install -user' and press Enter.Here are the steps to use the '-user' flag:

This flag allows you to install packages for your user account instead of the system-wide installation, which can sometimes cause permission issues. If you encounter the 'EnvironmentError: ' error message while trying to install Python packages, you can use the '-user' flag to fix it. The installation was successful this time, indicating that upgrading setuptools and wheel fixed the issue. In this example, we first upgraded setuptools and wheel, and then installed the pandas package, which was giving the error before. Successfully installed numpy-1.21.2 pandas-1.3.2 Installing collected packages: numpy, pandas Installing collected packages: setuptoolsįound existing installation: setuptools 57.4.0 Downloading setuptools-58.0.4-p圓-none-any.whl (816 kB)

Upgrade pip package