spring boot jst 模板报404 There was an unexpected error (type=Not Found, status=404).

 start with application in Intellij IDEA 2017.*

jsp as template view

there is an error   as the title return.

 

use bing.com tosearch  not baidu！ this is very import！

https://*.com/questions/28922248/spring-boot-basic-jsp-404-not-found/45266147#45266147

and in high level version ，the application.properties file look like following:

spring.mvc.view.prefix=/WEB-INF/jsp/
spring.mvc.view.suffix=.jsp

not 

spring.view.prefix=/WEB-INF/jsp/
spring.view.suffix=.jsp

ok?

there is 3 char 'mvc'