设置maven 环境变量: MAVEN_HOME:D:\Java\apache-maven-3.3.3 M2_HOME:D:\Java\apache-maven-3.3.3 path:%MAVEN_HOME%\bin; eclipse中maven设置: --------------- eclipse中使用maven插件的时候,运行run as maven build的时候报错 -Dmaven.multiModuleProjectDirectory system propery is not se…