Everything works well on emulators as well as chrome by using ionic serve..Need help form you Guys!

Problem is im trying to call my service via my android app. but unfortunately im getting this kind of error. so please help me guys. D/chromium: Unknown chromium error: -6 and D/chromium: Unknown chromium error: 0. but it works in web browser while i use ionic serve. i gone thro so much of post but i didnt get any exact solution bcoz im new in Ionic. so please correct me if im wrong.

Baskarasethupathi R