I am trying to follow Example 20.17.4.1. SocketServer.TCPServer from Python Docs. But I get an error:
ImportError: No module named \'ServerSocket\' >
ImportError: No module named \'ServerSocket\'
I got the same problem, which was resolved by uninstalling and installing the Flask and Werkzeug again
1) pip uninstall Flask 2) pip uninstall Werkzeug
3) pip install Flask 4) pip install Werkzeug