System Info

1. react-native: 0.59.8
2. android-studio: 3.3.1

Background

I'm making simple react-native app.I tried to upload my application on Google Play Store, but failed.I followed this documentation. As it said, I typed ./gradlew buildRelease on terminal. It results below.

> Configure project :react-native-voiceWARNING: Configuration 'compile' is obsolete and has been replaced with 'implementation' and 'api'.It will be removed at the end of 2018. For more information see: http://d.android.com/r/tools/update-dependency-configurations.htmlWARNING: Configuration 'testCompile' is obsolete and has been replaced with 'testImplementation'.It will be removed at the end of 2018. For more information see: http://d.android.com/r/tools/update-dependency-configurations.htmlWARNING: The specified Android SDK Build Tools version (23.0.2) is ignored, as it is below the minimum supported version (28.0.3) for Android Gradle Plugin 3.3.1.Android SDK Build Tools 28.0.3 will be used.To suppress this warning, remove "buildToolsVersion '23.0.2'" from your build.gradle file, as each version of the Android Gradle Plugin now has a default version of the build tools.> Task :app:bundleReleaseJsAndAssetswarning: the transform cache was reset.Loading dependency graph, done.info Writing bundle output to:, /Users/mac88/Desktop/Projects/voice-car-v2/NativeApp/android/app/build/generated/assets/react/release/index.android.bundleinfo Done writing bundle outputinfo Copying 13 asset filesinfo Done copying assets> Task :react-native-gesture-handler:compileReleaseJavaWithJavacNote: /Users/mac88/Desktop/Projects/voice-car-v2/NativeApp/node_modules/react-native-gesture-handler/android/src/main/java/com/swmansion/gesturehandler/react/RNGestureHandlerButtonViewManager.java uses or overrides a deprecated API.Note: Recompile with -Xlint:deprecation for details.Note: Some input files use unchecked or unsafe operations.Note: Recompile with -Xlint:unchecked for details.BUILD SUCCESSFUL in 29s63 actionable tasks: 10 executed, 53 up-to-date

Problem

Yes, it show BUILD SUCCESSFULL in 29s! but there is no android/app/build/outputs/bundle/release/app.aab or in any folder.

How to get app.aab file?