错误：未指定模块。 IntelliJ IDEA Ultimate [英] Error: Module not specified. IntelliJ IDEA Ultimate

问题描述

我试图在IntelliJ IDEA中执行一个简单的程序作为静态Web项目。我是新手，我正在使用Node.js学习Web开发。我从IntelliJ IDEA的官方网站上获得了帮助，但错误是一样的。虽然，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快照

请帮我解决这个问题。我几天就挖出了这个问题。

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 className 您作为参数传递的值
forName（String className）方法未找到或不存在，或者您正在传递错误的值作为类名。这里还有一个可以帮到你的链接。


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，此问题是因为你还没有确定项目的app模块，所以我建议你从配置中选择app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:

< img src =https://i.stack.imgur.com/I3Zg1.pngalt =在此处输入图像说明>

这篇关于错误：未指定模块。 IntelliJ IDEA Ultimate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！