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PluginRegistry cannot be converted to FlutterEngine In Flutter - fluttercorner.com

Hello Guys How Are you all? hope you all are fine. today when I updated my flutter version, suddenly I got the following error: “error: incompatible types: PluginRegistry cannot be converted to FlutterEngine GeneratedPluginRegistrant.registerWith (registry); ” from firebase_messaging plugin.

I Got This Error From firebase_messaging plugin

error: incompatible types: PluginRegistry cannot be converted to FlutterEngine
    GeneratedPluginRegistrant.registerWith(registry);
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Line where I Got This Error

  public void registerWith(PluginRegistry registry) {
    GeneratedPluginRegistrant.registerWith(registry);
  }
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Solution

Replace this code line:

Here is all possible solutions added PluginRegistry cannot be converted to FlutterEngine In Flutter

Top comments (1)

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uv3301 profile image
Yuvraj Singh •

This didn't work for me, but some research and I found this to be working:
on firabase_messaging: 9.0.0

//
import io.flutter.plugin.common.PluginRegistry;
import io.flutter.plugin.common.PluginRegistry.PluginRegistrantCallback;
import io.flutter.plugins.GeneratedPluginRegistrant;
import io.flutter.plugins.firebase.messaging.FlutterFirebaseMessagingBackgroundService;
import io.flutter.plugins.firebase.messaging.FlutterFirebaseMessagingPlugin;

public class CustomFlutterApplication extends FlutterApplication implements PluginRegistrantCallback {
//
@Override
  public void onCreate() {
        super.onCreate();
        FlutterFirebaseMessagingBackgroundService.setPluginRegistrant(this);
    }
 @Override
  public void registerWith(PluginRegistry registry) {
 FlutterFirebaseMessagingPlugin.registerWith(registry.registrarFor("io.flutter.plugins.firebasemessaging.FirebaseMessagingPlugin"));
  }
}
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