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Launching libmain.dart on sdk gphone64 x86 64 in debug mode...
Running Gradle task 'assembleDebug'...
/C:/src/flutter/.pub-cache/hosted/pub.dartlang.org/platform-2.2.1/lib/src/interface/local_platform.dart:45:41: Error: Member not found: 'packageRoot'.
  String get packageRoot => io.Platform.packageRoot;
                                        ^^^^^^^^^^^


FAILURE: Build failed with an exception.

* Where:
Script 'C:srcflutterpackagesflutter_toolsgradleflutter.gradle' line: 1102

* What went wrong:
Execution failed for task ':app:compileFlutterBuildDebug'.
> Process 'command 'C:srcflutterbinflutter.bat'' finished with non-zero exit value 1

* 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 28s
Exception: Gradle task assembleDebug failed with exit code 1

I received this error when I tried to run my flutter app on an emulator in android-studio. How do I solve this issue?

2

Answers


  1. Chosen as BEST ANSWER

    It worked but by using

    dependencies:

    platform: ^3.1.0
    

  2. Platform.packageRoot member variable now has been removed in the platform
    plugin. All you need to do is override dependency to the previous version.

    dependency_overrides:
      platform: 2.2.0
    
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