Android Studio“失败：生成失败，出现异常。”错误

Question

大家好，我正在使用A.Studio最新版本，但我需要一些帮助。 我已经安装了Android Studio，并且想要对其进行检查。我创建了Main.java，这是基本代码。 我写了这些代码进行检查。我研究了很多次，但无法解决这个问题，我需要帮助。

public class Main {
    public static void main(String[] args){
        System.out.println("Testing Java");
    }
}

然后我调试了代码A.S给我发送了错误日志。您可以看到以下内容。

FAILURE: Build failed with an exception.

* Where:
Initialization script 'C:\Users\canpi\AppData\Local\Temp\Main_main__1.gradle' line: 20

* What went wrong:
A problem occurred configuring project ':app'.
> Could not create task ':app:Main.main()'.
   > SourceSet with name 'main' not found.

* 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

Deprecated Gradle features were used in this build, making it incompatible with Gradle 6.0.
Use '--warning-mode all' to show the individual deprecation warnings.
See https://docs.gradle.org/5.6.4/userguide/command_line_interface.html#sec:command_line_warnings

BUILD FAILED in 326ms

谢谢您的问候。