错误:未指定模块(IntelliJ IDEA) [英] Error: Module not specified (IntelliJ IDEA)

问题描述

我试图在IntelliJ IDEA中作为静态Web项目执行一个简单的程序.我是新手，正在使用Node.js学习Web开发.我从IntelliJ IDEA的官方网站获得帮助，但错误是相同的.不过，我也配置了设置和项目结构.

I was trying to execute a simple program in IntelliJ IDEA as a static web project. I'm newbie and I'm learning web development with Node.js. I took help from the official website of IntelliJ IDEA, but the error was same. Though, I configured the settings and Project structure also.

错误:

"C:\Program Files\Java\jdk1.8.0_91\bin\java" -Didea.launcher.port=7535 "-Didea.launcher.bin.path=C:\Program Files\JetBrains\IntelliJ IDEA 2016.1.2\bin" -Dfile.encoding=UTF-8 -classpath "C:\Program Files\JetBrains\IntelliJ IDEA 2016.1.2\lib\idea_rt.jar" com.intellij.rt.execution.application.AppMain ""
Exception in thread "main" java.lang.ClassNotFoundException: 
    at java.lang.Class.forName0(Native Method)
    at java.lang.Class.forName(Class.java:264)
    at com.intellij.rt.execution.application.AppMain.main(AppMain.java:122)

Process finished with exit code 1

IDE的快照

请帮助我解决此问题.几天以来，我一直在研究这个问题.

Please help me to sort out this problem. I'm digging out this problem since few days.

推荐答案

这是因为找不到或不存在作为
forName(String className)方法的参数传递的className值，或者您重新传递了错误的值作为类名.这也是可以为您提供帮助的链接.

1. https://docs.oracle.com/javase/7/docs/api/java/lang/ClassNotFoundException.html
2. https://docs.oracle.com/javase/7/docs/api/java/lang/Class.html#forName(java.lang.String)

This is because the className value which you are passing as argument for
forName(String className) method is not found or doesn't exists, or you a re passing the wrong value as the class name. Here is also a link which could help you.

1. https://docs.oracle.com/javase/7/docs/api/java/lang/ClassNotFoundException.html
2. https://docs.oracle.com/javase/7/docs/api/java/lang/Class.html#forName(java.lang.String)

更新

Module not specified

根据您提供的快照，此问题是因为您尚未确定项目的应用程序模块，因此建议您从配置中选择应用程序模块.例如:

According to the snapshot you have provided this problem is because you have not determined the app module of your project, so I suggest you to choose the app module from configuration. For example:

这篇关于错误:未指定模块(IntelliJ IDEA)的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持IT屋！