Task 'assembleAarRelease' not found in root project 'chirp_flutter'.

Hi,

I cant build for Android.

       Task 'assembleAarRelease' not found in root project 'chirp_flutter'.

        FAILURE: Build failed with an exception.
       
       * What went wrong:
       Task 'assembleAarRelease' not found in root project 'chirp_flutter'.
       
       * Try:
       Run gradlew tasks to get a list of available tasks. 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 0s


 Flutter (Channel beta, v1.12.13+hotfix.6, on Mac OS X 10.15.2 19C57, locale en-US)
• Flutter version 1.12.13+hotfix.6 at /usr/local/Caskroom/flutter/latest/flutter
• Framework revision 18cd7a3601 (7 days ago), 2019-12-11 06:35:39 -0800
• Engine revision 2994f7e1e6
• Dart version 2.7.0


 [✓] Android toolchain - develop for Android devices (Android SDK version 28.0.3)
• Android SDK at /Users/alonhorovitz/Library/Android/sdk
• Android NDK location not configured (optional; useful for native profiling support)
• Platform android-28, build-tools 28.0.3
• Java binary at: /Applications/Android Studio.app/Contents/jre/jdk/Contents/Home/bin/java
• Java version OpenJDK Runtime Environment (build 1.8.0_202-release-1483-b49-5587405)
• All Android licenses accepted.

 [✓] Xcode - develop for iOS and macOS (Xcode 11.3)
• Xcode at /Applications/Xcode.app/Contents/Developer
• Xcode 11.3, Build version 11C29
• CocoaPods version 1.8.4

 [✓] Chrome - develop for the web
• Chrome at /Applications/Google Chrome.app/Contents/MacOS/Google Chrome

 [✓] Android Studio (version 3.5)
• Android Studio at /Applications/Android Studio.app/Contents
• Flutter plugin version 42.1.1
• Dart plugin version 191.8593
• Java version OpenJDK Runtime Environment (build 1.8.0_202-release-1483-b49-5587405)

 [✓] VS Code (version 1.41.0)
• VS Code at /Applications/Visual Studio Code.app/Contents
• Flutter extension version 3.7.1

 [✓] Connected device (3 available)
• Android SDK built for x86 • emulator-5554 • android-x86    • Android 9 (API 28) (emulator)
• Chrome                    • chrome        • web-javascript • Google Chrome 79.0.3945.88
• Web Server                • web-server    • web-javascript • Flutter Tools

• No issues found!