啟動項目控制臺不報錯? 登錄頁報404圖片是控制臺的

web.xml文件

<?xml?version="1.0"?encoding="UTF-8"?>
<web-app?xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"?xmlns="http://java.sun.com/xml/ns/javaee"
?????????xsi:schemaLocation="http://java.sun.com/xml/ns/javaee?http://java.sun.com/xml/ns/javaee/web-app_3_0.xsd"
?????????id="WebApp_ID"?version="3.0">


????<!--?當啟動項目后，直接訪問項目默認啟動的頁面?-->

????<filter>
????????<filter-name>shiroFilter</filter-name>
????????<filter-class>org.springframework.web.filter.DelegatingFilterProxy</filter-class>
????</filter>
????
????<filter-mapping>
????????<filter-name>shiroFilter</filter-name>
????????<url-pattern>/*</url-pattern>
????</filter-mapping>

????<!--?加載spring的IOC（業務對象（dao、biz）等對象的創建和管理）和AOP（聲明式事務）功能的配置文件，即applicationContext.xml（spring.xml）?-->
????<listener>
????????<listener-class>org.springframework.web.context.ContextLoaderListener</listener-class>
????</listener>
????<!--?spring.xml文件的路徑配置?-->
????<context-param>
????????<param-name>contextConfigLocation</param-name>
????????<param-value>classpath:spring/spring.xml</param-value>
????</context-param>


????<servlet>
????????<servlet-name>springmvc</servlet-name>
????????<servlet-class>org.springframework.web.servlet.DispatcherServlet</servlet-class>
????????<init-param>
????????????<param-name>contextConfigLocation</param-name>
????????????<param-value>classpath:spring/springmvc.xml</param-value>
????????</init-param>
????</servlet>
????<!--?配置spring-mvc的訪問路徑?-->
????<servlet-mapping>
????????<servlet-name>springmvc</servlet-name>
????????<url-pattern>/</url-pattern>
????</servlet-mapping>


????<filter>
????????<filter-name>encodingFilter</filter-name>
????????<filter-class>org.springframework.web.filter.CharacterEncodingFilter</filter-class>
????????<init-param>
????????????<param-name>encoding</param-name>
????????????<param-value>UTF-8</param-value>
????????</init-param>
????????<init-param>
????????????<param-name>forceEncoding</param-name>
????????????<param-value>true</param-value>
????????</init-param>
????</filter>
????<filter-mapping>
????????<filter-name>encodingFilter</filter-name>
????????<url-pattern>/*</url-pattern>
????</filter-mapping>


????<filter>
????????<filter-name>HiddenHttpMethodFilter</filter-name>
????????<filter-class>org.springframework.web.filter.HiddenHttpMethodFilter</filter-class>
????</filter>
????<filter-mapping>
????????<filter-name>HiddenHttpMethodFilter</filter-name>
????????<url-pattern>/*</url-pattern>
????</filter-mapping>
</web-app>

有寫錯嗎