Request method 'POST' not supported]

大佬求解

点击表单提交也出效验成功，controller方法也是@PostMapping

就报

Resolved [org.springframework.web.HttpRequestMethodNotSupportedException: Request method 'POST' not supported]

已解决。。。就很无语

 $("#comment-container").load(/*[[@{/comments}]]*/"[[@{/comments}]]",