Lombok Requires Annotation Processing
Annotation processing seems to be disabled for the project "cloud-demo". But lombok is on classpath.
For the lombok plugin to function correctly, please enable it under
Lombok需要注释处理
“cloud-demo”项目似乎禁用了注释处理。但是lombok在类路径上。
要使lombok插件正确运行，请在下面启用它
解决方法：勾选即可
"Settings > Build > Compiler > Annotation Processors"
