Flutter returns `lifecycle-common-java8.jar (androidx.lifecycle:lifecycle-common-java8:2.0.0)` 错误

Question

Flutter 项目不会 运行 在 Android Studio 中具有 AndroidX 兼容性和 returns 以下 Run/Console window 中的错误：

FAILURE: Build failed with an exception.

• What went wrong: Execution failed for task ':flutter_keyboard_visibility:javaPreCompileDebug'. Could not resolve all files for configuration ':flutter_keyboard_visibility:debugCompileClasspath'. Could not find lifecycle-common-java8.jar (androidx.lifecycle:lifecycle-common-java8:2.0.0). Searched in the following locations: https://dl.google.com/dl/android/maven2/androidx/lifecycle/lifecycle-common-java8/2.0.0/lifecycle-common-java8-2.0.0.jar

和

FAILURE: Build failed with an exception.

• What went wrong: A problem occurred configuring root project 'path_provider'. SDK location not found. Define location with sdk.dir in the local.properties file or with an ANDROID_HOME environment variable.

Answer 1

如果您遇到这些错误，请执行以下步骤：

1. 在 Android Studio 中打开 Android 项目（你可以在 android 路径中打开一个文件或 Class 然后 select Open for Editing interface Android Studio 比如下一张图片）

2. 在Build window select错误行然后在右边select Affected Modules:

3. 对于打开的文件 (build.gradle) 中的每个模块，在 dependencies{} 部分添加 lifecycle-common-java8 api，然后构建项目：

   dependencies {
   ...
   
    api "androidx.lifecycle:lifecycle-common-java8:2.2.0"
   
   }
   

4. 最后关闭Android项目和运行Flutter项目。