Emulator Showing Blank Screen

Hi All
I am developing Ionic app but while testing on Android emulator it is showing nothing after splash screen.

Ionic Info:
Ionic:
ionic (Ionic CLI) : 4.10.2
Ionic Framework : @ionic/angular 4.0.0
@angular-devkit/build-angular : 0.12.4
@angular-devkit/schematics : 7.2.4
@angular/cli : 7.2.4
@ionic/angular-toolkit : 1.3.0

Cordova:
cordova (Cordova CLI) : 7.1.0
Cordova Platforms : android 7.1.4
Cordova Plugins : cordova-plugin-ionic-keyboard 2.1.3, cordova-plugin-ionic-webview 3.1.2, (and 5 other plugins)

System:
Android SDK Tools : 26.1.1
NodeJS : v10.15.1
npm : 6.4.1
OS : Windows 10

Check you browser console. may have some errors

Browser console also not showing anything.
ionic serve not showing anything

also
ionic cordova run android showing blank screen
chrome//inspect also showing blank screen.