Launching lib/main.dart on Android SDK built for x86 in debug mode...
Initializing gradle...
Resolving dependencies...
Gradle task 'assembleDebug'...
Note: Some input files use unchecked or unsafe operations.
Note: Recompile with -Xlint:unchecked for details.
         *********************************************************
WARNING: This version of google_maps_flutter will break your Android build if it or its dependencies aren't compatible with AndroidX.
         See https://goo.gl/CP92wY for more information on the problem and how to fix it.
         This warning prints for all Android build failures. The real root cause of the error may be unrelated.
         *********************************************************
D8: Program type already present: android.support.v4.os.ResultReceiver$MyResultReceiver

FAILURE: Build failed with an exception.

* What went wrong:
Execution failed for task ':app:transformDexArchiveWithExternalLibsDexMergerForDebug'.
> com.android.builder.dexing.DexArchiveMergerException: Error while merging dex archives: /Users/richard/flutter-apps/smart_saver_zambia/build/app/intermediates/transforms/dexBuilder/debug/4.jar, /Users/richard/flutter-apps/smart_saver_zambia/build/app/intermediates/transforms/dexBuilder/debug/5.jar, /Users/richard/flutter-apps/smart_saver_zambia/build/app/intermediates/transforms/dexBuilder/debug/6.jar, /Users/richard/flutter-apps/smart_saver_zambia/build/app/intermediates/transforms/dexBuilder/debug/7.jar, /Users/richard/flutter-apps/smart_saver_zambia/build/app/intermediates/transforms/dexBuilder/debug/9.jar, /Users/richard/flutter-apps/smart_saver_zambia/build/app/intermediates/transforms/dexBuilder/debug/11.jar, /Users/richard/flutter-apps/smart_saver_zambia/build/app/intermediates/transforms/dexBuilder/debug/12.jar, /Users/richard/flutter-apps/smart_saver_zambia/build/app/intermediates/transforms/dexBuilder/debug/13.jar, /Users/richard/flutter-apps/smart_saver_zambia/build/app/intermediates/transforms/dexBuilder/debug/14.jar, /Users/richard/flutter-apps/smart_saver_zambia/build/app/intermediates/transforms/dexBuilder/debug/15.jar, /Users/richard/flutter-apps/smart_saver_zambia/build/app/intermediates/transforms/dexBuilder/debug/16.jar, /Users/richard/flutter-apps/smart_saver_zambia/build/app/intermediates/transforms/dexBuilder/debug/17.jar, /Users/richard/flutter-apps/smart_saver_zambia/build/app/intermediates/transforms/dexBuilder/debug/18.jar, /Users/richard/flutter-apps/smart_saver_zambia/build/app/intermediates/transforms/dexBuilder/debug/19.jar, /Users/richard/flutter-apps/smart_saver_zambia/build/app/intermediates/transforms/dexBuilder/debug/20.jar, /Users/richard/flutter-apps/smart_saver_zambia/build/app/intermediates/transforms/dexBuilder/debug/21.jar, /Users/richard/flutter-apps/smart_saver_zambia/build/app/intermediates/transforms/dexBuilder/debug/22.jar, /Users/richard/flutter-apps/smart_saver_zambia/build/app/intermediates/transforms/dexBuilder/debug/23.jar, /Users/richard/flutter-apps/smart_saver_zambia/build/app/intermediates/transforms/dexBuilder/debug/24.jar, /Users/richard/flutter-apps/smart_saver_zambia/build/app/intermediates/transforms/dexBuilder/debug/25.jar, /Users/richard/flutter-apps/smart_saver_zambia/build/app/intermediates/transforms/dexBuilder/debug/26.jar, /Users/richard/flutter-apps/smart_saver_zambia/build/app/intermediates/transforms/dexBuilder/debug/27.jar, /Users/richard/flutter-apps/smart_saver_zambia/build/app/intermediates/transforms/dexBuilder/debug/31.jar, /Users/richard/flutter-apps/smart_saver_zambia/build/app/intermediates/transforms/dexBuilder/debug/32.jar, /Users/richard/flutter-apps/smart_saver_zambia/build/app/intermediates/transforms/dexBuilder/debug/33.jar, /Users/richard/flutter-apps/smart_saver_zambia/build/app/intermediates/transforms/dexBuilder/debug/34.jar, /Users/richard/flutter-apps/smart_saver_zambia/build/app/intermediates/transforms/dexBuilder/debug/35.jar, /Users/richard/flutter-apps/smart_saver_zambia/build/app/intermediates/transforms/dexBuilder/debug/36.jar, /Users/richard/flutter-apps/smart_saver_zambia/build/app/intermediates/transforms/dexBuilder/debug/37.jar, /Users/richard/flutter-apps/smart_saver_zambia/build/app/intermediates/transforms/dexBuilder/debug/38.jar, /Users/richard/flutter-apps/smart_saver_zambia/build/app/intermediates/transforms/dexBuilder/debug/39.jar, /Users/richard/flutter-apps/smart_saver_zambia/build/app/intermediates/transforms/dexBuilder/debug/40.jar, /Users/richard/flutter-apps/smart_saver_zambia/build/app/intermediates/transforms/dexBuilder/debug/41.jar, /Users/richard/flutter-apps/smart_saver_zambia/build/app/intermediates/transforms/dexBuilder/debug/42.jar, /Users/richard/flutter-apps/smart_saver_zambia/build/app/intermediates/transforms/dexBuilder/debug/43.jar, /Users/richard/flutter-apps/smart_saver_zambia/build/app/intermediates/transforms/dexBuilder/debug/44.jar, /Users/richard/flutter-apps/smart_saver_zambia/build/app/intermediates/transforms/dexBuilder/debug/45.jar, /Users/richard/flutter-apps/smart_saver_zambia/build/app/intermediates/transforms/dexBuilder/debug/46.jar, /Users/richard/flutter-apps/smart_saver_zambia/build/app/intermediates/transforms/dexBuilder/debug/47.jar, /Users/richard/flutter-apps/smart_saver_zambia/build/app/intermediates/transforms/dexBuilder/debug/48.jar, /Users/richard/flutter-apps/smart_saver_zambia/build/app/intermediates/transforms/dexBuilder/debug/49.jar, /Users/richard/flutter-apps/smart_saver_zambia/build/app/intermediates/transforms/dexBuilder/debug/50.jar, /Users/richard/flutter-apps/smart_saver_zambia/build/app/intermediates/transforms/dexBuilder/debug/51.jar, /Users/richard/flutter-apps/smart_saver_zambia/build/app/intermediates/transforms/dexBuilder/debug/52.jar, /Users/richard/flutter-apps/smart_saver_zambia/build/app/intermediates/transforms/dexBuilder/debug/53.jar, /Users/richard/flutter-apps/smart_saver_zambia/build/app/intermediates/transforms/dexBuilder/debug/54.jar, /Users/richard/flutter-apps/smart_saver_zambia/build/app/intermediates/transforms/dexBuilder/debug/55.jar, /Users/richard/flutter-apps/smart_saver_zambia/build/app/intermediates/transforms/dexBuilder/debug/56.jar, /Users/richard/flutter-apps/smart_saver_zambia/build/app/intermediates/transforms/dexBuilder/debug/57.jar, /Users/richard/flutter-apps/smart_saver_zambia/build/app/intermediates/transforms/dexBuilder/debug/58.jar, /Users/richard/flutter-apps/smart_saver_zambia/build/app/intermediates/transforms/dexBuilder/debug/59.jar, /Users/richard/flutter-apps/smart_saver_zambia/build/app/intermediates/transforms/dexBuilder/debug/60.jar, /Users/richard/flutter-apps/smart_saver_zambia/build/app/intermediates/transforms/dexBuilder/debug/61.jar, /Users/richard/flutter-apps/smart_saver_zambia/build/app/intermediates/transforms/dexBuilder/debug/62.jar, /Users/richard/flutter-apps/smart_saver_zambia/build/app/intermediates/transforms/dexBuilder/debug/63.jar, /Users/richard/flutter-apps/smart_saver_zambia/build/app/intermediates/transforms/dexBuilder/debug/65.jar, /Users/richard/flutter-apps/smart_saver_zambia/build/app/intermediates/transforms/dexBuilder/debug/66.jar, /Users/richard/flutter-apps/smart_saver_zambia/build/app/intermediates/transforms/dexBuilder/debug/67.jar, /Users/richard/flutter-apps/smart_saver_zambia/build/app/intermediates/transforms/dexBuilder/debug/68.jar, /Users/richard/flutter-apps/smart_saver_zambia/build/app/intermediates/transforms/dexBuilder/debug/69.jar, /Users/richard/flutter-apps/smart_saver_zambia/build/app/intermediates/transforms/dexBuilder/debug/70.jar, /Users/richard/flutter-apps/smart_saver_zambia/build/app/intermediates/transforms/dexBuilder/debug/71.jar, /Users/richard/flutter-apps/smart_saver_zambia/build/app/intermediates/transforms/dexBuilder/debug/72.jar, /Users/richard/flutter-apps/smart_saver_zambia/build/app/intermediates/transforms/dexBuilder/debug/73.jar, /Users/richard/flutter-apps/smart_saver_zambia/build/app/intermediates/transforms/dexBuilder/debug/74.jar, /Users/richard/flutter-apps/smart_saver_zambia/build/app/intermediates/transforms/dexBuilder/debug/75.jar, /Users/richard/flutter-apps/smart_saver_zambia/build/app/intermediates/transforms/dexBuilder/debug/76.jar, /Users/richard/flutter-apps/smart_saver_zambia/build/app/intermediates/transforms/dexBuilder/debug/77.jar, /Users/richard/flutter-apps/smart_saver_zambia/build/app/intermediates/transforms/dexBuilder/debug/78.jar, /Users/richard/flutter-apps/smart_saver_zambia/build/app/intermediates/transforms/dexBuilder/debug/79.jar, /Users/richard/flutter-apps/smart_saver_zambia/build/app/intermediates/transforms/dexBuilder/debug/80.jar, /Users/richard/flutter-apps/smart_saver_zambia/build/app/intermediates/transforms/dexBuilder/debug/81.jar, /Users/richard/flutter-apps/smart_saver_zambia/build/app/intermediates/transforms/dexBuilder/debug/83.jar, /Users/richard/flutter-apps/smart_saver_zambia/build/app/intermediates/transforms/dexBuilder/debug/84.jar, /Users/richard/flutter-apps/smart_saver_zambia/build/app/intermediates/transforms/dexBuilder/debug/85.jar, /Users/richard/flutter-apps/smart_saver_zambia/build/app/intermediates/transforms/dexBuilder/debug/87.jar, /Users/richard/flutter-apps/smart_saver_zambia/build/app/intermediates/transforms/dexBuilder/debug/88.jar, /Users/richard/flutter-apps/smart_saver_zambia/build/app/intermediates/transforms/dexBuilder/debug/90.jar, /Users/richard/flutter-apps/smart_saver_zambia/build/app/intermediates/transforms/dexBuilder/debug/91.jar, /Users/richard/flutter-apps/smart_saver_zambia/build/app/intermediates/transforms/dexBuilder/debug/92.jar, /Users/richard/flutter-apps/smart_saver_zambia/build/app/intermediates/transforms/dexBuilder/debug/93.jar, /Users/richard/flutter-apps/smart_saver_zambia/build/app/intermediates/transforms/dexBuilder/debug/95.jar, /Users/richard/flutter-apps/smart_saver_zambia/build/app/intermediates/transforms/dexBuilder/debug/96.jar, /Users/richard/flutter-apps/smart_saver_zambia/build/app/intermediates/transforms/dexBuilder/debug/98.jar, /Users/richard/flutter-apps/smart_saver_zambia/build/app/intermediates/transforms/dexBuilder/debug/99.jar, /Users/richard/flutter-apps/smart_saver_zambia/build/app/intermediates/transforms/dexBuilder/debug/100.jar, /Users/richard/flutter-apps/smart_saver_zambia/build/app/intermediates/transforms/dexBuilder/debug/102.jar, /Users/richard/flutter-apps/smart_saver_zambia/build/app/intermediates/transforms/dexBuilder/debug/103.jar, /Users/richard/flutter-apps/smart_saver_zambia/build/app/intermediates/transforms/dexBuilder/debug/104.jar, /Users/richard/flutter-apps/smart_saver_zambia/build/app/intermediates/transforms/dexBuilder/debug/106.jar, /Users/richard/flutter-apps/smart_saver_zambia/build/app/intermediates/transforms/dexBuilder/debug/107.jar, /Users/richard/flutter-apps/smart_saver_zambia/build/app/intermediates/transforms/dexBuilder/debug/108.jar, /Users/richard/flutter-apps/smart_saver_zambia/build/app/intermediates/transforms/dexBuilder/debug/109.jar, /Users/richard/flutter-apps/smart_saver_zambia/build/app/intermediates/transforms/dexBuilder/debug/110.jar, /Users/richard/flutter-apps/smart_saver_zambia/build/app/intermediates/transforms/dexBuilder/debug/111.jar, /Users/richard/flutter-apps/smart_saver_zambia/build/app/intermediates/transforms/dexBuilder/debug/112.jar, /Users/richard/flutter-apps/smart_saver_zambia/build/app/intermediates/transforms/dexBuilder/debug/115.jar, /Users/richard/flutter-apps/smart_saver_zambia/build/app/intermediates/transforms/dexBuilder/debug/116.jar, /Users/richard/flutter-apps/smart_saver_zambia/build/app/intermediates/transforms/dexBuilder/debug/117.jar, /Users/richard/flutter-apps/smart_saver_zambia/build/app/intermediates/transforms/dexBuilder/debug/118.jar, /Users/richard/flutter-apps/smart_saver_zambia/build/app/intermediates/transforms/dexBuilder/debug/119.jar, /Users/richard/flutter-apps/smart_saver_zambia/build/app/intermediates/transforms/dexBuilder/debug/120.jar, /Users/richard/flutter-apps/smart_saver_zambia/build/app/intermediates/transforms/dexBuilder/debug/121.jar, /Users/richard/flutter-apps/smart_saver_zambia/build/app/intermediates/transforms/dexBuilder/debug/126.jar, /Users/richard/flutter-apps/smart_saver_zambia/build/app/intermediates/transforms/dexBuilder/debug/127.jar, /Users/richard/flutter-apps/smart_saver_zambia/build/app/intermediates/transforms/dexBuilder/debug/128.jar, /Users/richard/flutter-apps/smart_saver_zambia/build/app/intermediates/transforms/dexBuilder/debug/129.jar, /Users/richard/flutter-apps/smart_saver_zambia/build/app/intermediates/transforms/dexBuilder/debug/130.jar, /Users/richard/flutter-apps/smart_saver_zambia/build/app/intermediates/transforms/dexBuilder/debug/131.jar, /Users/richard/flutter-apps/smart_saver_zambia/build/app/intermediates/transforms/dexBuilder/debug/132.jar, /Users/richard/flutter-apps/smart_saver_zambia/build/app/intermediates/transforms/dexBuilder/debug/133.jar, /Users/richard/flutter-apps/smart_saver_zambia/build/app/intermediates/transforms/dexBuilder/debug/134.jar, /Users/richard/flutter-apps/smart_saver_zambia/build/app/intermediates/transforms/dexBuilder/debug/135.jar, /Users/richard/flutter-apps/smart_saver_zambia/build/app/intermediates/transforms/dexBuilder/debug/136.jar
  Learn how to resolve the issue at https://developer.android.com/studio/build/dependencies#duplicate_classes.
  Program type already present: android.support.v4.os.ResultReceiver$MyResultReceiver

* 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 12s
Finished with error: Gradle task assembleDebug failed with exit code 1

Flutter (Channel stable, v1.0.0, on Mac OS X 10.14.1 18B75, locale en-ZM)
    • Flutter version 1.0.0 at /Users/Richard/flutter
    • Framework revision 5391447fae (3 months ago), 2018-11-29 19:41:26 -0800
    • Engine revision 7375a0f414
    • Dart version 2.1.0 (build 2.1.0-dev.9.4 f9ebf21297)

[✓] Android toolchain - develop for Android devices (Android SDK 28.0.3)
    • Android SDK at /Users/richard/Library/Android/sdk
    • Android NDK location not configured (optional; useful for native profiling support)
    • Platform android-28, build-tools 28.0.3
    • ANDROID_HOME = /Users/richard/Library/Android/sdk
    • Java binary at: /Applications/Android Studio.app/Contents/jre/jdk/Contents/Home/bin/java
    • Java version OpenJDK Runtime Environment (build 1.8.0_152-release-1248-b01)
    • All Android licenses accepted.

[✓] iOS toolchain - develop for iOS devices (Xcode 10.0)
    • Xcode at /Applications/Xcode.app/Contents/Developer
    • Xcode 10.0, Build version 10A255
    • ios-deploy 1.9.4
    • CocoaPods version 1.5.3

[✓] Android Studio (version 3.3)
    • Android Studio at /Applications/Android Studio.app/Contents
    • Flutter plugin version 22.2.1
    • Dart plugin version 171.4424
    • Java version OpenJDK Runtime Environment (build 1.8.0_152-release-1248-b01)

[✓] IntelliJ IDEA Community Edition (version 2018.1)
    • IntelliJ at /Applications/IntelliJ IDEA CE.app
    • Flutter plugin version 23.1.3
    • Dart plugin version 181.4203.498

[✓] VS Code (version 1.31.1)
    • VS Code at /Applications/Visual Studio Code.app/Contents
    • Flutter extension version 2.23.0

[✓] Connected device (1 available)
    • Android SDK built for x86 • emulator-5554 • android-x86 • Android 7.0 (API 24) (emulator)

• No issues found!