IntelliJ IDEA Maven报错 -Dmaven.multiModuleProjectDir

问题：

    IntelliJ IDEA 使用Maven构建项目报错 -Dmaven.multiModuleProjectDirectory system propery is not set. Check $M2_HOME environment variable and mvn script match.[ERROR] Maven execution terminated abnormally (exit code 1)

解决办法：

    依次打开以下菜单项：Preferences... > Build,Execution,Developyment > Build Tools > Maven > Runner

然后在VM Options中添加如下配置：

-Dmaven.multiModuleProjectDir=$M2_HOME