TOMCAT 4.0不支持Spring?

Question

同样配置的Spring，在TOMCAT4.1上可以，到4.0上启动时就报错，似乎没有看到过4.0不支持Spring的问题，难道是我的WEB.XML有问题?  <context-param>
    <param-name>contextConfigLocation</param-name>
    <param-value>/WEB-INF/applicationContext.xml</param-value>
  </context-param>
  <servlet>
    <servlet-name>context</servlet-name>
    <servlet-class>org.springframework.web.context.ContextLoaderServlet</servlet-class>
    <load-on-startup>1</load-on-startup>
  </servlet>
想想也不会啊