spring 5.1.9-RELEASE spring boot 2.1.7-RELEASE when i has internal class to register ,i use @EnableConfigurationProperties marks on class A and B ,at this time has happen exception; i remove the class A annotation;at this time started successful; the class B use @EnableConfigurationProperties registering C,at this time B is also registered,the classB should b be registered at this time ? But when I move the two internal classes to the same level as a, both class A and class B have to be @EnableConfigurationProperties annotated to complete the startup
Comment From: snicoll
Thanks for getting in touch, but it feels like this is a question that would be better suited to Stack Overflow. As mentioned in the guidelines for contributing, we prefer to use GitHub issues only for bugs and enhancements. Feel free to update this issue with a link to the re-posted question (so that other people can find it) or add some more details if you feel this is a genuine bug.
FTR, this is the wrong issue tracker to report this as @ConfigurationProperties is a Spring Boot feature. Please review the documentation and follow up on StackOverflow if necessary.