No valid Maven installation found. Either set the home directory in the configuration dialog or set

简介: No valid Maven installation found. Either set the home directory in the configuration dialog or set

报错:No valid Maven installation found. Either set the home directory in the configuration dialog or set the M2_HOME environment variable on your system.


原因:IDEA的maven地址设置出错,系统找不到指定的maven路径


设置正确的maven链接地址:setting---->maven

6e7c002ea0404692a9b928ae31834b19.png更新项目后.mvn配置文件也会造成maven地址不对,去掉勾选,使用本地maven配置

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