未设置 Intellij multiModuleProjectDirectory 系统 属性

Intellij multiModuleProjectDirectory system propery is not set

我最近将我的多模块项目导入到 IntelliJ14 终极版,同时给 maven 安装命令它给我以下错误

> > "C:\Program Files\Java\jdk1.7.0_80\bin\java" -Xmx1024M -XX:MaxPermSize=512m -Dmaven.home=C:\IBM\apache-maven-3.3.3 -Dclassworlds.conf=C:\IBM\apache-maven-3.3.3\bin\m2.conf -Didea.launcher.port=7532 "-Didea.launcher.bin.path=C:\Program Files (x86)\JetBrains\IntelliJ IDEA 14.0.2\bin" -Dfile.encoding=UTF-8
> -classpath "C:\apache-maven-3.3.3\boot\plexus-classworlds-2.5.2.jar;C:\Program
> Files (x86)\JetBrains\IntelliJ IDEA 14.0.2\lib\idea_rt.jar"
> com.intellij.rt.execution.application.AppMain
> org.codehaus.classworlds.Launcher -Didea.version=14.0.2
> -DskipTests=true package -P enterprise
> 
> -Dmaven.multiModuleProjectDirectory system propery is not set. Check $M2_HOME environment variable and mvn script match.

进程已完成,退出代码为 1

知道如何解决吗?

谢谢

这是 IDEA 14 的一个错误。您必须更新它或手动安装补丁,如错误评论中所述:

https://youtrack.jetbrains.com/issue/IDEA-137783