ionic 4 build with flag prod

Bug Report

Ionic version:

[x] 4.10.3

Current behavior: My project use ion-tabs and some ionic-native. It build Ok untill I build with flag prod: ionic cordova build android --prod. I run in my android device and it log bug ERROR Error: StaticInjectorError[t -> o]: StaticInjectorError(Platform: core)[t -> o]: NullInjectorError: No provider for o!

Steps to reproduce: Create fresh ionic tabs project $ ionic start myApp tabs --type=angular

Ionic info:

Ionic:

   ionic (Ionic CLI)             : 4.10.3 (/usr/local/lib/node_modules/ionic)
   Ionic Framework               : @ionic/angular 4.1.0
   @angular-devkit/build-angular : 0.12.4
   @angular-devkit/schematics    : 7.2.4
   @angular/cli                  : 7.2.4
   @ionic/angular-toolkit        : 1.4.0

Cordova:

   cordova (Cordova CLI) : 8.1.2 (cordova-lib@8.1.1)
   Cordova Platforms     : android 7.1.4, resources
   Cordova Plugins       : cordova-plugin-ionic-keyboard 2.1.3, cordova-plugin-ionic-webview 3.1.2, (and 6 other plugins)

System:

   Android SDK Tools : 26.1.1 (/home/user/sdk-tools-linux-4333796)
   NodeJS            : v8.10.0 (/usr/bin/node)
   npm               : 6.8.0
   OS                : Linux 4.15

[phamconganh]

@liamdebeasi, Thanks for your help, this issue has been resolved

[liamdebeasi]

Hi @phamconganh,

You need to add all of the Ionic Native plugins you use in your app to your app.module.ts file. This includes @ionic-native/network, @ionic-native/geolocation, and @ionic-native/diagnostic.

Can you add those and then verify whether or not you are still seeing this issue?

Thanks!