javax.servlet.ServletException: Could not resolve view with name 'xxx' in servlet with name

spring:
  application:
    name: weal-caen
  mvc:
     static-path-pattern: /static/**
  freemarker:
     enabled: true
     #所有的文件在这下面
     template-loader-path: classpath:/templates
     check-template-location: true
     cache: true
     #置顶文件格式
     content-type: text/html
     expose-request-attributes: false
     expose-session-attributes: false
     request-context-attribute: request
     expose-spring-macro-helpers: true
     suffix: .ftl

报错原因: 编译未能将templates文件夹下的文件包含到,项目启动时找不到文件因此报错