Flutter stuck at Installing build\app\outputs\apk\app.apk

Question

when I run

$ flutter run

I\'m getting a prompt on my mobile device asking if I want to install the app on my device. I give yes, then nothing

Answer 1

I also have this problem because I changed a file (my_project\android\app\src\main\java\com\example\my_project\MainActivity.java). and I solved it like this:

package com.example.my_project; //your project name should be changed here.

import android.os.Bundle;
import io.flutter.app.FlutterActivity;
import io.flutter.plugins.GeneratedPluginRegistrant;

public class MainActivity extends FlutterActivity {
  @Override
  protected void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);
    GeneratedPluginRegistrant.registerWith(this);
  }
}