IIS Error: This configuration section cannot be used at this path …

Reference SO question and answer:

https://stackoverflow.com/questions/9794985/config-error-this-configuration-section-cannot-be-used-at-this-path

Try to fix this by installing “Internet Information Services” => “World Wide Web Services” => “Application Development Features” from “Turn Windows features on or off”

Maybe you need to install ASP.NET 4.8, or something similar, try out few things depending on your project.