启动spring boot在页面访问时的页面提示信息，大佬帮忙看看
Whitelabel Error Page
This application has no explicit mapping for /error, so you are seeing this as a fallback.
Wed Nov 07 02:35:01 CST 2018
There was an unexpected error (type=Not Found, status=404).
No message available
借鉴网络方法，已经试过以下几种方法
将所有jar包删除，重新下载。
在application文件中加入：
spring.view.prefix=/WEB-INF/jsp/
spring.view.suffix=.jsp
