Could not open ServletContext resource [/WEB-INF/action-servlet.xml] 的解决方案
这个错误主要是 struts-config.xml 或 web.xml 上配置出错,仔细对比后就可以解决:

struts-config.xml

<controller processorClass="org.springframework.web.struts.DelegatingRequestProcessor"></controller>

<plug-in className="org.springframework.web.struts.ContextLoaderPlugIn">
     <set-property property="contextConfigLocation" value="/WEB-INF/classes/applicationContext.xml" />
</plug-in>
web.xml

<context-param>
   <param-name>contextConfigLocation</param-name>
   <param-value>/WEB-INF/classes/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>