MissingPluginException(No implementation found for method login on channel app.meedu/flutter_facebook_auth)

[phuhungtran]

I followed Android set up on pub but this error still happen on Android device. It works fine on iOS.

[darwin-morocho]

I followed Android set up on pub but this error still happen on Android device. It works fine on iOS.

Have you tried run flutter clean?

[darwin-morocho]

I followed Android set up on pub but this error still happen on Android device. It works fine on iOS.

Have you tried run flutter clean?

If the error persists maybe your android configuration is wrong. Please check the next example to see a good configuration https://github.com/meedu-app/flutter-facebook-login-example/tree/firebase_auth

[phuhungtran]

I followed Android set up on pub but this error still happen on Android device. It works fine on iOS.

Have you tried run flutter clean?

If the error persists maybe your android configuration is wrong. Please check the next example to see a good configuration https://github.com/meedu-app/flutter-facebook-login-example/tree/firebase_auth

I'm using classpath 'com.android.tools.build:gradle:4.0.1' and can not build the app if I change it to classpath 'com.android.tools.build:gradle:3.5.0' like your example. It told "The built failed likely due to AndroidX incompatibilities in a plugin. The tool is about to try using Jetfier to solve the incompatibility."

[darwin-morocho]

The built failed likely due to AndroidX incompatibilities in a plugin. The tool is about to try using Jetfier to solve the incompatibility.

https://stackoverflow.com/questions/56539737/how-to-fix-flutter-androidx-incompatibility

Also please add your pubspec.yaml, flutter doctor -v, AndroidManifest.xml, android/build.gradle and your MainActivity

[ZaifSenpai]

Many developers are having issue due to this plugin. Please checkout the following issue. The solution is simply to remove this facebook login issue flutter-permission-handler #308

[darwin-morocho]

Many developers are having issue due to this plugin. Please checkout the following issue. The solution is simply to remove this facebook login issue flutter-permission-handler #308

This is a problem of the Facebook sdk on Android. If you don't configure the plugin before run the app flutter cannot find the others plugins because the Facebook sdk will try to find the configuration.

[darwin-morocho]

@ZaifSenpai I've been created a new flutter project to reproduce the issue

pubspec.yaml

dependencies:
  flutter:
    sdk: flutter
  cupertino_icons: ^1.0.0
  flutter_facebook_auth: ^2.0.2+1
  permission_handler: ^5.1.0+2

And if I use the next code before configure the facebook sdk on Android

  void _requestPermission() async {
    final status = await Permission.storage.request();
    print(status);
  }

I will have the next error

Unhandled Exception: MissingPluginException(No implementation found for method requestPermissions on channel flutter.baseflow.com/permissions/methods)

Now I've been configured the facebook SDK on Android and run the project again and everything works.

[aniketsongara]

@ZaifSenpai I've been created a new flutter project to reproduce the issue

pubspec.yaml

dependencies:
  flutter:
    sdk: flutter
  cupertino_icons: ^1.0.0
  flutter_facebook_auth: ^2.0.2+1
  permission_handler: ^5.1.0+2

And if I use the next code before configure the facebook sdk on Android

  void _requestPermission() async {
    final status = await Permission.storage.request();
    print(status);
  }

I will have the next error

Unhandled Exception: MissingPluginException(No implementation found for method requestPermissions on channel flutter.baseflow.com/permissions/methods)

Now I've been configured the facebook SDK on Android and run the project again and everything works.

Having same issue in release mode of the app with

pubspec.yaml

dependencies:
  flutter:
    sdk: flutter
  cupertino_icons: ^1.0.2
  file_picker: ^2.1.6
  permission_handler: ^5.1.0+2

Please help me out from this issue

[Faisalkc4u]

I also get the same error when I use both 'permission_handler' and 'flutter_facebook_auth'. After removing flutter_facebook_auth it's working fine

[darwin-morocho]

I also get the same error when I use both 'permission_handler' and 'flutter_facebook_auth'. After removing flutter_facebook_auth it's working fine

@Faisalkc4u please read the documentation before use the plugin.

https://github.com/darwin-morocho/flutter-facebook-auth/tree/master/facebook_auth#-important-

[darwin-morocho]

closed by inactivity

[FaizanAhmad127]

Read the documentation https://facebook.meedu.app/#/

[TanvirMahin24]

I solved my issue by doing the configuration. https://facebook.meedu.app/#/android checkout the documentation for the full configuration details. Please flutter clean before starting the app.

[RameshMJ23]

@ZaifSenpai I've been created a new flutter project to reproduce the issue

pubspec.yaml

dependencies:
  flutter:
    sdk: flutter
  cupertino_icons: ^1.0.0
  flutter_facebook_auth: ^2.0.2+1
  permission_handler: ^5.1.0+2

And if I use the next code before configure the facebook sdk on Android

  void _requestPermission() async {
    final status = await Permission.storage.request();
    print(status);
  }

I will have the next error

Unhandled Exception: MissingPluginException(No implementation found for method requestPermissions on channel flutter.baseflow.com/permissions/methods)

Now I've been configured the facebook SDK on Android and run the project again and everything works.

What is configuring Facebook SDK (It is also in your documentation) ?

[darwin-morocho]

@RameshMJ23 you have an explanation here https://facebook.meedu.app/#/android

[RameshMJ23]

@RameshMJ23 you have an explanation here https://facebook.meedu.app/#/android

Thanks for your quick response @darwin-morocho, I configured the android SDK(even tried changing it) but I am unsure of "Facebook SDK"