Launch Python interactive shell and test Dlib:
Mismatch between your Python environment and the wheel's tags. dlib-19.8.1-cp36-cp36m-win-amd64.whl
The Dlib library, and by extension the dlib-19.8.1-cp36-cp36m-win-amd64.whl package, offers a wide range of features and tools, including: Launch Python interactive shell and test Dlib: Mismatch
Corrupted installation or mixed versions. including: Corrupted installation or mixed versions.