Maven 报错：Compilation of Maven projects is supported only if external build is started from an IDE.

1. Maven error:
   Error: Maven Resources Compiler: Maven Project the Configuration required for module 'YourProjectName' IS not the Available Compilation of Maven the Projects IS Supported only IF External Build IS Started from AN IDE..
   The reason: Modify the project corresponding folder name and module name.
   Solution:
   If the idea is, then right-click pom.xml file, select the bottom of the "Add as maven build file", then the compiler will rebuild, just fine