How to solve Error on mobilizing sapui5/html5 app with fiori mobile?

I encountered an issue when I follow the steps from this blog (https://blogs.sap.com/2016/12/08/how-to-mobilize-your-html5sapui5-app-with-fiori-mobile/). When I run the app in my Android Device, a white screen with a busy loading appears and remains. I debug my device using the link you provided above and I got these errors.