CODEWITHSUNDEEP
androidflutterdart
graywartz doomski
graywartz doomski

Reputation: 43

Flutter app runs perfectly on android studio emulator but doesn't go past the loading screen on physical device

I've created a simple flutter app to tell me the weather using a weather API and the HTTP package. The app runs as intended on my emulated device and for testing, on a physical device, I built a fat apk using `flutter build ask. Unfortunately, the app doesn't go past the loading screen on physical devices(I've tested it on multiple devices).

android manifest

<manifest xmlns:android="http://schemas.android.com/apk/res/android"
package="co.appbrewery.clima">

<uses-permission android:name="android.permission.ACCESS_COARSE_LOCATION" />
<uses-permission android:name="android.permission.INTERNET"/>
</manifest>

loading screen

import 'package:clima/services/weather.dart';
import 'package:flutter/material.dart';
import 'location_screen.dart';
import 'package:flutter_spinkit/flutter_spinkit.dart';

class LoadingScreen extends StatefulWidget {
  @override
  _LoadingScreenState createState() => _LoadingScreenState();
}

class _LoadingScreenState extends State<LoadingScreen> {
  @override
  void initState() {
    super.initState();
    getlocationdata();
  }

  void getlocationdata() async {
    WeatherModel weatherModel = WeatherModel();
    var weatherdata = await weatherModel.getlocationweather();
    Navigator.push(context, MaterialPageRoute(builder: (context) {
      return LocationScreen(
        locationweather: weatherdata,
      );
    }));
  }

  @override
  Widget build(BuildContext context) {
    return Scaffold(
      body: Center(
        child: SpinKitChasingDots(
          color: Colors.white,
          size: 50,
        ),
      ),
    );
  }
}

What's going wrong? I'm stuck. Any help would be appreciated!

Upvotes: 0

Views: 398

Answers (1)

Ewolis
Ewolis

Reputation: 1

You can process like that :

Comment the line with getlocationdata(); Then run with flutter run

If it work, look in debug mode why that doesn't work. If it still not work, so try to replace the SpinKitChasingDots by Text("test").

Good luck

Upvotes: 0

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