cannot find symbol import android.support.v4.app.ActivityCompat;

[Rioland]

Launching lib/main.dart on sdk gphone x86 arm in debug mode... Running Gradle task 'assembleDebug'... Note: /Users/user/Library/Android/flutter/.pub-cache/hosted/pub.dartlang.org/firebase_auth-0.18.4+1/android/src/main/java/io/flutter/plugins/firebase/auth/FlutterFirebaseAuthPlugin.java uses or overrides a deprecated API. Note: Recompile with -Xlint:deprecation for details. /Users/user/Library/Android/flutter/.pub-cache/hosted/pub.dartlang.org/flute_music_player-0.0.6/android/src/main/java/com/mtechviral/musicfinder/MusicHelper.java:8: error: cannot find symbol import android.support.v4.app.ActivityCompat; ^ symbol: class ActivityCompat location: package android.support.v4.app /Users/user/Library/Android/flutter/.pub-cache/hosted/pub.dartlang.org/flute_music_player-0.0.6/android/src/main/java/com/mtechviral/musicfinder/MusicHelper.java:9: error: package android.support.v4.content does not exist import android.support.v4.content.ContextCompat; ^ /Users/user/Library/Android/flutter/.pub-cache/hosted/pub.dartlang.org/flute_music_player-0.0.6/android/src/main/java/com/mtechviral/musicfinder/MusicHelper.java:10: error: package android.support.v7.app does not exist import android.support.v7.app.AppCompatActivity; ^ /Users/user/Library/Android/flutter/.pub-cache/hosted/pub.dartlang.org/flute_music_player-0.0.6/android/src/main/java/com/mtechviral/musicfinder/MusicHelper.java:15: error: cannot find symbol public static boolean hasExternalStorageAccess(AppCompatActivity activity) { ^ symbol: class AppCompatActivity location: class MusicHelper /Users/user/Library/Android/flutter/.pub-cache/hosted/pub.dartlang.org/flute_music_player-0.0.6/android/src/main/java/com/mtechviral/musicfinder/MusicHelper.java:16: error: cannot find symbol if(ContextCompat.checkSelfPermission(activity, Manifest.permission.READ_EXTERNAL_STORAGE) ^ symbol: variable ContextCompat location: class MusicHelper /Users/user/Library/Android/flutter/.pub-cache/hosted/pub.dartlang.org/flute_music_player-0.0.6/android/src/main/java/com/mtechviral/musicfinder/MusicHelper.java:19: error: cannot find symbol ActivityCompat.requestPermissions(activity, ^ symbol: variable ActivityCompat location: class MusicHelper Note: /Users/user/Library/Android/flutter/.pub-cache/hosted/pub.dartlang.org/flute_music_player-0.0.6/android/src/main/java/com/mtechviral/musicfinder/MusicFinderPlugin.java uses or overrides a deprecated API. Note: Recompile with -Xlint:deprecation for details. Note: /Users/user/Library/Android/flutter/.pub-cache/hosted/pub.dartlang.org/flute_music_player-0.0.6/android/src/main/java/com/mtechviral/musicfinder/MusicFinderPlugin.java uses unchecked or unsafe operations. Note: Recompile with -Xlint:unchecked for details. 6 errors

FAILURE: Build failed with an exception.

• What went wrong: Execution failed for task ':flute_music_player: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

BUILD FAILED in 52s The build failed likely due to AndroidX incompatibilities in a plugin. The tool is about to try using Jetifier to solve the incompatibility. Building plugin cloud_firestore... Running Gradle task 'assembleAarRelease'... Exception: The plugin cloud_firestore could not be built due to the issue above.