Flutter错误： uses-sdk:minSdkVersion 16 cannot be smaller than version 21 declared

原创

于 2024-11-06 14:49:06 发布 · 954 阅读

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前言

今天要做蓝牙通信的功能，我使用了flutter_reactive_ble这个库，但是在运行的时候发现一下错误

Launching lib/main.dart on AQM AL10 in debug mode...

/Users/macbook/Desktop/test/flutter/my_app/android/app/src/debug/AndroidManifest.xml Error:

    uses-sdk:minSdkVersion 16 cannot be smaller than version 21 declared in library [:reactive_ble_mobile] /Users/macbook/Desktop/test/flutter/my_app/build/reactive_ble_mobile/intermediates/merged_manifest/debug/AndroidManifest.xml as the library might be using APIs not available in 16

    Suggestion: use a compatible library with a minSdk of at most 16,

        or increase this project's minSdk version to at least 21,

        or use tools:overrideLibrary="com.signify.hue.flutterreactiveble" to force usage (may lead to runtime failures)

FAILURE: Build failed with an exception.

* What went wrong:

Execution failed for task ':app:processDebugMainManifest'.

> Manifest merger failed : uses-sdk:minSdkVersion 16 cannot be smaller than version 21 declared in library [:reactive_ble_mobile] /Users/macbook/Desktop/test/flutter/my_app/build/reactive_ble_mobile/intermediates/merged_manifest/debug/AndroidManifest.xml as the library might b