"Flutter run" 个问题 - 失败：构建失败并出现异常

Question

当我运行 'flutter run' 我收到此错误消息。我是 flutter、dart 和 android 工作室的新手。我真的不知道如何解决这个问题

$ flutter run
Using hardware rendering with device sdk gphone x86. If you notice graphics artifacts,
consider enabling software rendering with "--enable-software-rendering".
Launching lib\main.dart on sdk gphone x86 in debug mode...

FAILURE: Build failed with an exception.

* What went wrong:
A problem occurred configuring root project 'android'.
> Could not resolve all files for configuration ':classpath'.
  > Could not find org.jetbrains.kotlin:kotlin-gradle-plugin:1.6.3.
    Searched in the following locations:
      - https://dl.google.com/dl/android/maven2/org/jetbrains/kotlin/kotlin-gradle-plugin/1.6.3/kotlin-gradle-plugin-1.6.3.pom
      - https://repo.maven.apache.org/maven2/org/jetbrains/kotlin/kotlin-gradle-plugin/1.6.3/kotlin-gradle-plugin-1.6.3.pom
    Required by:
        project :

* Try:
> Run with --scan to get full insights.

* Get more help at https://help.gradle.org

BUILD FAILED in 2m 13s
Running Gradle task 'assembleDebug'...
  148.9s
Exception: Gradle task assembleDebug failed with exit code 1 ```

我的 android 模拟器和我尝试使用手机 phone 时都会发生这种情况你觉得问题是什么？

Answer 1

此处的版本问题您可以通过更改您的模拟器 SDK 版本或运行在真实设备中（更改 SDK 版本后）来解决，您还可以更改您的最低和目标 SDK 版本。

"Flutter run" 个问题 - 失败：构建失败并出现异常

"Flutter run" issues - FAILURE: Build failed with an exception

gradle

android-emulator

dart

android-studio

flutter