How to fix ModuleNotFoundError: No module named 'xmltodict'

ModuleNotFoundError: No module named 'xmltodict'
Recommended: Install via pip into your active environment.
python -m pip install xmltodict

Verification

Command
python -c "import xmltodict; print(xmltodict.__version__)"
Expected output
Success! xmltodict version x.y.z (e.g., 2.4.0)