Struts Problem Report

Stacktraces

There is no Action mapped for namespace /news and action name . - [unknown location]
    com.opensymphony.xwork2.DefaultActionProxy.prepare(DefaultActionProxy.java:178)
    org.apache.struts2.impl.StrutsActionProxy.prepare(StrutsActionProxy.java:61)
    org.apache.struts2.impl.StrutsActionProxyFactory.createActionProxy(StrutsActionProxyFactory.java:39)
    com.opensymphony.xwork2.DefaultActionProxyFactory.createActionProxy(DefaultActionProxyFactory.java:47)
    org.apache.struts2.dispatcher.Dispatcher.serviceAction(Dispatcher.java:478)
    org.apache.struts2.dispatcher.FilterDispatcher.doFilter(FilterDispatcher.java:395)
    com.caucho.server.dispatch.FilterFilterChain.doFilter(FilterFilterChain.java:87)
    org.acegisecurity.util.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:265)
    org.acegisecurity.intercept.web.FilterSecurityInterceptor.invoke(FilterSecurityInterceptor.java:107)
    org.acegisecurity.intercept.web.FilterSecurityInterceptor.doFilter(FilterSecurityInterceptor.java:72)
    org.acegisecurity.util.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:275)
    org.acegisecurity.ui.ExceptionTranslationFilter.doFilter(ExceptionTranslationFilter.java:110)
    org.acegisecurity.util.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:275)
    org.acegisecurity.providers.anonymous.AnonymousProcessingFilter.doFilter(AnonymousProcessingFilter.java:125)
    org.acegisecurity.util.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:275)
    org.acegisecurity.ui.AbstractProcessingFilter.doFilter(AbstractProcessingFilter.java:229)
    org.acegisecurity.util.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:275)
    org.acegisecurity.ui.AbstractProcessingFilter.doFilter(AbstractProcessingFilter.java:229)
    org.acegisecurity.util.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:275)
    org.acegisecurity.ui.logout.LogoutFilter.doFilter(LogoutFilter.java:106)
    org.acegisecurity.util.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:275)
    org.acegisecurity.context.HttpSessionContextIntegrationFilter.doFilter(HttpSessionContextIntegrationFilter.java:286)
    org.acegisecurity.util.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:275)
    org.acegisecurity.util.FilterChainProxy.doFilter(FilterChainProxy.java:149)
    org.acegisecurity.util.FilterToBeanProxy.doFilter(FilterToBeanProxy.java:98)
    com.caucho.server.dispatch.FilterFilterChain.doFilter(FilterFilterChain.java:87)
    org.apache.struts2.dispatcher.ActionContextCleanUp.doFilter(ActionContextCleanUp.java:102)
    com.caucho.server.dispatch.FilterFilterChain.doFilter(FilterFilterChain.java:87)
    org.springframework.web.filter.CharacterEncodingFilter.doFilterInternal(CharacterEncodingFilter.java:96)
    org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:76)
    com.caucho.server.dispatch.FilterFilterChain.doFilter(FilterFilterChain.java:87)
    com.caucho.server.webapp.WebAppFilterChain.doFilter(WebAppFilterChain.java:187)
    com.caucho.server.dispatch.ServletInvocation.service(ServletInvocation.java:265)
    com.caucho.server.http.HttpRequest.handleRequest(HttpRequest.java:273)
    com.caucho.server.port.TcpConnection.run(TcpConnection.java:682)
    com.caucho.util.ThreadPool$Item.runTasks(ThreadPool.java:743)
    com.caucho.util.ThreadPool$Item.run(ThreadPool.java:662)
    java.lang.Thread.run(Thread.java:619)