-Dmaven.multiModuleProjectDirectory system property is not set. Check $M2_HOME environment variable and mvn script match.

之前用的myeclipse自带的maven,在配置了本地安装的maven后,jetty run后控制台报如下错误:

-Dmaven.multiModuleProjectDirectory system property is not set. Check $M2_HOME environment variable and mvn script match.

 需要检查两个方面:

一、系统变量M2_HOME配置

二、myeclipse中 Preference->Java->Installed JREs->Edit 选择一个jdk,添加

-Dmaven.multiModuleProjectDirectory=$M2_HOME

原文地址:https://www.cnblogs.com/zjfjava/p/8548190.html