- mvn打包报错:No compiler is provided in this environment. Perhaps you are running on a JRE
解决
1 下载安装官方的jdk并配置环境变量,自行百度教程
2 下载 maven 并配置环境变量,配置完要source下
3 mvn -v 如果 Java version 正确,但是 runtime 值为 /Library/Internet Plug-Ins/JavaAppletPlugin.plugin,删除 JavaAppletPlugin.plugin
4 再mvn -v 之后就正常了。