Phonegap (application Error... Network Error Occured)

I have created a build using phonegap. In the index.html file i have written a simple iframe for loading a website. Its working when i take the local url from the phonegap. But its

Solution 1:

I had this same problem and found an answer here: Application error issue in android emulator "There was an network error"

Solution was to add cordova whitelist.

$ cordova plugin add cordova-plugin-whitelist