[firebase_messaging] Application.java:18: error: incompatible types: PluginRegistry cannot be converted to FlutterEngine GeneratedPluginRegistrant.registerWith(registry); #1904
Description
I wanted to add this field to my project but I got an error. https://pub.dev/packages/firebase_messaging#optionally-handle-background-messages
I want to use firebase notifications in my application. I'm adding Aplication.java for this. After adding this file, the word registry is underlined in red.
GeneratedPluginRegistrant.registerWith(registry);
ERROR:
\**APPNAME**\android\app\src\main\java\com\**PACKAGENAME**\**APPNAME**\Application.java:18: error: incompatible types: PluginRegistry cannot be converted to FlutterEngine
GeneratedPluginRegistrant.registerWith(registry);
^
Note: Some messages have been simplified; recompile with -Xdiags:verbose to get full output
1 error
FAILURE: Build failed with an exception.
* What went wrong:
Execution failed for task ':app:compileDebugJavaWithJavac'.
> Compilation failed; see the compiler error output for details.
* Try:
Run with --stacktrace option to get the stack trace. Run with --info or --debug option to get more log output. Run with --scan to get full insights.
* Get more help at https://help.gradle.org
BU�LD FAILED in 3s
Finished with error: Gradle task assembleDebug failed with exit code 1
APPNAME/android/app/src/main/java/app-organization-path/Application.java :
package **PACKAGENAME**;
import io.flutter.app.FlutterApplication;
import io.flutter.plugin.common.PluginRegistry;
import io.flutter.plugin.common.PluginRegistry.PluginRegistrantCallback;
import io.flutter.plugins.GeneratedPluginRegistrant;
import io.flutter.plugins.firebasemessaging.FlutterFirebaseMessagingService;
public class Application extends FlutterApplication implements PluginRegistrantCallback {
@Override
public void onCreate() {
super.onCreate();
FlutterFirebaseMessagingService.setPluginRegistrant(this);
}
@Override
public void registerWith(PluginRegistry registry) {
GeneratedPluginRegistrant.registerWith(registry);
}
}