Ionic-cli: ionic cordova run android --livereload does not work with a default project

[Zefling]

I have start a project with this:

nvm install 10.16.3
nvm use 10.16.3
npm install -g ionic
npm install -g cordova
ionic start myApp tabs --cordova
cd myApp
ionic cordova run android --livereload

Without --livereload the app works:

But with --livereload I have just a white screen and this:

BUILD SUCCESSFUL in 2s
42 actionable tasks: 42 up-to-date
Built the following apk(s):
        C:\test\myApp\platforms\android\app\build\outputs\apk\debug\app-debug.apk
> native-run.cmd android --app platforms\android\app\build\outputs\apk\debug\app-debug.apk
[native-run] No hardware devices found, attempting emulator...
[native-run] Selected emulator emulator-5554
[native-run] Installing platforms\android\app\build\outputs\apk\debug\app-debug.apk...
[native-run] Starting application activity io.ionic.starter/io.ionic.starter.MainActivity...
[native-run] Run Successful

I'm using VScode with Git Bash on Windows 10.

[Zefling]

It's probably a problem with the SDK, it works with ionic cordova run android --device --livereload.

[imhoffd]

@Zefling If you see a white screen, the best thing to do is use Chrome DevTools to remotely see the error: https://ionicframework.com/docs/building/android#debugging-android-apps

[maroon1]

I also encountered this problem. devtool log nothing and do not load anything from www directory.

this is my development env

[maroon1]

Angular 8.0 auto load bundled script by module type if target is set to 2015 in tsconfig.json, so old browser can not load these script.