[Error] flutter_blue:generateDebugProto

flutter_blue 패키지를 다운받고, 앱을 구동시키는데, 오류가 발생했다.

FAILURE: Build failed with an exception.

* What went wrong:
Execution failed for task ':flutter_blue:generateDebugProto'.
> Could not resolve all files for configuration ':flutter_blue:protobufToolsLocator_protoc'.
   > Could not find protoc-3.11.4-osx-aarch_64.exe (com.google.protobuf:protoc:3.11.4).
     Searched in the following locations:
         https://repo.maven.apache.org/maven2/com/google/protobuf/protoc/3.11.4/protoc-3.11.4-osx-aarch_64.exe

* 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 2s
Exception: Gradle task assembleDebug failed with exit code 1

 

아래의 이슈를 참고하여, 안드로이드 스튜디오를 활용하여 gradle 파일을 바꿔줄 수 있겠으나,

https://github.com/pauldemarco/flutter_blue/issues/947

Android build fails on Mac M1 · Issue #947 · pauldemarco/flutter_blue

 

그냥, 가장 편한 방법은 flutter_blue 패키지를 지우고 flutter_blue_plus 패키지를 사용하자. 💁🏼‍♀️
https://github.com/boskokg/flutter_blue_plus

GitHub - boskokg/flutter_blue_plus: Flutter plugin for connecting and communicationg with Bluetooth Low Energy devices, on Andro