This Environment is Externally Managed Error on Raspberry Pi 4

Error message: This environment is externally managed ╰─ To install Python packages system-wide, try apt install python3-xyz, where xyz is the package you are trying to install. If you wish to install a non-Debian-packaged Python package, create a virtual environment using python3 -m venv path/to/venv. Then use path/to/venv/bin/python and path/to/venv/bin/pip. Make sure you have python3-full installed. For more information visit http://rptl.io/venv Commands used in this video: ✅ Install the full Python package sudo apt install python3-full python3-venv -y ✅ Create a virtual environment python3 -m venv ~/myenv ✅ Activate the virtual environment source ~/myenv/bin/activate ✅ Set your Raspberry Pi to auto-activate the environment on startup nano ~/.bashrc # add this line: source ~/myenv/bin/activate ✅ Deactivate the environment when needed deactivate ✅ Finally, install packages like setuptools without any errors pip install setuptools wheel