maven项目运行测试类时是出现错误:Error: Maven Resources Compiler: Maven project configuration required for module

出现错误:maven项目运行测试类时出现错误:Error: Maven Resources Compiler: Maven project configuration required for module ‘Project1’ isn’t available. Compilation of Maven projects is supported only if external build is started from an IDE.

maven项目运行测试类时是出现错误:Error: Maven Resources Compiler: Maven project configuration required for module
解决方法:在pom.xml文件上右击,选择最下方的Add as Maven Project,再次运行解决出现错误

maven项目运行测试类时是出现错误:Error: Maven Resources Compiler: Maven project configuration required for module
maven项目运行测试类时是出现错误:Error: Maven Resources Compiler: Maven project configuration required for module

错误原因:尚未知,初步认为IDEA不能识别pom.xml为maven项目文件导致的错误。