Cordova is not available


#1

Hi! I am doing an application using ionic2.
Run on the device:
ionic run android
debugging through Chrome:
Failed to load resource: net::ERR_FILE_NOT_FOUND file:///android_asset/www/build/cordova.js

build folder It contains:
main.js
polyfills.js
main.css

File cordova.js not created :frowning:
what to do?