The JavaScript code below is not loading, in the JavaScript console it says,
"Not allowed to load local resource:"
Javascript:
(function () {
var script = document.createElement('script');
script.setAttribute('src','file:///home/chronos/u-1dd073c6b7b8430c0010c7429b07db331325c324/Downloads/Core/tube.js');
document.body.appendChild(script);
}()
);