struts2 ：Error building results for action login in namespace

异常信息：


严重: Exception starting filter struts2


Error building results for action login in namespace - action - file:/E:/soft/apache-tomcat-6.0.10/apache-tomcat-6.0.10/webapps/teststruts/WEB-INF/classes/struts-login.xml:6:51


at com.opensymphony.xwork2.config.providers.XmlConfigurationProvider.addAction(XmlConfigurationProvider.java:299)


at com.opensymphony.xwork2.config.providers.XmlConfigurationProvider.addPackage(XmlConfigurationProvider.java:384)


at com.opensymphony.xwork2.config.providers.XmlConfigurationProvider.loadPackages(XmlConfigurationProvider.java:239)


at org.apache.struts2.config.StrutsXmlConfigurationProvider.loadPackages(StrutsXmlConfigurationProvider.java:111)


at com.opensymphony.xwork2.config.impl.DefaultConfiguration.reload(DefaultConfiguration.java:152)


at com.opensymphony.xwork2.config.ConfigurationManager.getConfiguration(ConfigurationManager.java:52)


at org.apache.struts2.dispatcher.Dispatcher.init_PreloadConfiguration(Dispatcher.java:398)


at org.apache.struts2.dispatcher.Dispatcher.init(Dispatcher.java:455)


at org.apache.struts2.dispatcher.FilterDispatcher.init(FilterDispatcher.java:201)


at org.apache.catalina.core.ApplicationFilterConfig.getFilter(ApplicationFilterConfig.java:275)


at org.apache.catalina.core.ApplicationFilterConfig.setFilterDef(ApplicationFilterConfig.java:397)


at org.apache.catalina.core.ApplicationFilterConfig.<init>(ApplicationFilterConfig.java:108)


at org.apache.catalina.core.StandardContext.filterStart(StandardContext.java:3693)


at org.apache.catalina.core.StandardContext.start(StandardContext.java:4342)


at org.apache.catalina.core.ContainerBase.addChildInternal(ContainerBase.java:761)


at org.apache.catalina.core.ContainerBase.addChild(ContainerBase.java:741)


at org.apache.catalina.core.StandardHost.addChild(StandardHost.java:525)


at org.apache.catalina.startup.HostConfig.deployDirectory(HostConfig.java:920)


at org.apache.catalina.startup.HostConfig.deployDirectories(HostConfig.java:883)


at org.apache.catalina.startup.HostConfig.deployApps(HostConfig.java:492)


at org.apache.catalina.startup.HostConfig.start(HostConfig.java:1138)


at org.apache.catalina.startup.HostConfig.lifecycleEvent(HostConfig.java:311)


at org.apache.catalina.util.LifecycleSupport.fireLifecycleEvent(LifecycleSupport.java:120)


at org.apache.catalina.core.ContainerBase.start(ContainerBase.java:1023)


at org.apache.catalina.core.StandardHost.start(StandardHost.java:719)


at org.apache.catalina.core.ContainerBase.start(ContainerBase.java:1015)


at org.apache.catalina.core.StandardEngine.start(StandardEngine.java:443)


at org.apache.catalina.core.StandardService.start(StandardService.java:448)


at org.apache.catalina.core.StandardServer.start(StandardServer.java:710)


at org.apache.catalina.startup.Catalina.start(Catalina.java:552)


at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)


at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)


at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)


at java.lang.reflect.Method.invoke(Method.java:585)


at org.apache.catalina.startup.Bootstrap.start(Bootstrap.java:288)


at org.apache.catalina.startup.Bootstrap.main(Bootstrap.java:413)


Caused by: No result type specified for result named 'success', perhaps the parent package does not specify the result type? - result - file:/E:/soft/apache-tomcat-6.0.10/apache-tomcat-6.0.10/webapps/teststruts/WEB-INF/classes/struts-login.xml:7:27


at com.opensymphony.xwork2.config.providers.XmlConfigurationProvider.buildResults(XmlConfigurationProvider.java:530)


at com.opensymphony.xwork2.config.providers.XmlConfigurationProvider.addAction(XmlConfigurationProvider.java:297)


... 35 more


2007-04-29 16:42:33,328 INFO (org.springframework.web.filter.CharacterEncodingFilter:152) - Initializing filter 'encodingFilter'


2007-04-29 16:42:33,390 INFO (org.springframework.web.filter.CharacterEncodingFilter:177) - Filter 'encodingFilter' configured successfully


2007-4-29 16:42:33 org.apache.catalina.core.StandardContext start


严重: Error filterStart


2007-4-29 16:42:33 org.apache.catalina.core.StandardContext start


严重: Context [/teststruts] startup failed due to previous errors

先看一下：

<include file="struts-default.xml"></include>加了个这个就行了，要是不行的话一定是配置写错了，再好好看看