application.yml spring: mvc: hidden-method: filter: enabled: true 추가 해야함. application.properties면 spring.mvc.hidden-method.filter.enabled=true 추가 안그러면 반응이 없어짐.

There was an unexpected error (type=Internal Server Error, status=500). An error happened during template parsing (template: "class path resource [templates/thymeleaf/board/jpaBoardDetail.html]") org.thymeleaf.exceptions.TemplateInputException: An error happened during template parsing (template: "class path resource [templates/thymeleaf/board/jpaBoardDetail.html]") java에서 html로 값 보낼때 뭔가 오타나거나 하..

2022-07-25 16:25:20.320 ERROR 9836 --- [nio-8080-exec-5] o.a.c.c.C.[.[.[/].[dispatcherServlet] : Servlet.service() for servlet [dispatcherServlet] in context with path [] threw exception [Request processing failed; nested exception is org.thymeleaf.exceptions.TemplateInputException: An error happened during template parsing (template: "class path resource [templates/thymeleaf/board/jpaBoardDetai..

org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'entityManagerFactory' defined in class path resource [org/springframework/boot/autoconfigure/orm/jpa/HibernateJpaConfiguration.class]: Invocation of init method failed; nested exception is org.hibernate.MappingException: An audited relation from com.example.dandy.history.domain.board.Board.fileList to a not a..