向大神求助！

信息: Deploying web application directory D:\Java学习\apache-tomcat-7.0.26\webapps\ActionContext
2012-4-13 22:11:32 org.apache.catalina.startup.TaglibUriRule body
信息: TLD skipped. URI: /struts-tags is already defined
2012-4-13 22:11:32 com.sun.faces.config.ConfigureListener contextInitialized
信息: 初始化上下文 '/ActionContext' 的 Mojarra 2.0.3 (FCS b03)
2012-4-13 22:11:33 com.sun.faces.spi.InjectionProviderFactory createInstance
信息: JSF1048：有 PostConstruct/PreDestroy 注释。标有这些注释的 ManagedBeans 方法将表示注释已处理。
2012-4-13 22:11:33 com.opensymphony.xwork2.util.logging.jdk.JdkLogger info
信息: Parsing configuration file [struts-default.xml]
2012-4-13 22:11:34 com.opensymphony.xwork2.util.logging.jdk.JdkLogger error
严重: Dispatcher initialization failed
Unable to load configuration. - bean - jar:file:/D:/Java%E5%AD%A6%E4%B9%A0/apache-tomcat-7.0.26/webapps/ActionContext/WEB-INF/lib/struts2-core-2.3.1.2.jar!/struts-default.xml:29:72
at com.opensymphony.xwork2.config.ConfigurationManager.getConfiguration(ConfigurationManager.java:69)
at org.apache.struts2.dispatcher.Dispatcher.init_PreloadConfiguration(Dispatcher.java:390)
at org.apache.struts2.dispatcher.Dispatcher.init(Dispatcher.java:436)
at org.apache.struts2.dispatcher.ng.InitOperations.initDispatcher(InitOperations.java:69)
at org.apache.struts2.dispatcher.ng.filter.StrutsPrepareAndExecuteFilter.init(StrutsPrepareAndExecuteFilter.java:51)
at org.apache.catalina.core.ApplicationFilterConfig.initFilter(ApplicationFilterConfig.java:277)
at org.apache.catalina.core.ApplicationFilterConfig.getFilter(ApplicationFilterConfig.java:258)
at org.apache.catalina.core.ApplicationFilterConfig.setFilterDef(ApplicationFilterConfig.java:382)
at org.apache.catalina.core.ApplicationFilterConfig.<init>(ApplicationFilterConfig.java:103)
at org.apache.catalina.core.StandardContext.filterStart(StandardContext.java:4638)
at org.apache.catalina.core.StandardContext.startInternal(StandardContext.java:5294)
at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:150)
at org.apache.catalina.core.ContainerBase.addChildInternal(ContainerBase.java:895)
at org.apache.catalina.core.ContainerBase.addChild(ContainerBase.java:871)
at org.apache.catalina.core.StandardHost.addChild(StandardHost.java:615)
at org.apache.catalina.startup.HostConfig.deployDirectory(HostConfig.java:1095)
at org.apache.catalina.startup.HostConfig$DeployDirectory.run(HostConfig.java:1617)
at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:441)
at java.util.concurrent.FutureTask$Sync.innerRun(FutureTask.java:303)
at java.util.concurrent.FutureTask.run(FutureTask.java:138)
at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:886)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:908)
at java.lang.Thread.run(Thread.java:619)
Caused by: Unable to load bean: type: class:com.opensymphony.xwork2.ObjectFactory - bean - jar:file:/D:/Java%E5%AD%A6%E4%B9%A0/apache-tomcat-7.0.26/webapps/ActionContext/WEB-INF/lib/struts2-core-2.3.1.2.jar!/struts-default.xml:29:72
at com.opensymphony.xwork2.config.providers.XmlConfigurationProvider.register(XmlConfigurationProvider.java:235)
at org.apache.struts2.config.StrutsXmlConfigurationProvider.register(StrutsXmlConfigurationProvider.java:102)
at com.opensymphony.xwork2.config.impl.DefaultConfiguration.reloadContainer(DefaultConfiguration.java:180)
at com.opensymphony.xwork2.config.ConfigurationManager.getConfiguration(ConfigurationManager.java:66)
... 22 more
Caused by: Bean type class com.opensymphony.xwork2.ObjectFactory with the name xwork has already been loaded by bean - jar:file:/D:/Java%E5%AD%A6%E4%B9%A0/apache-tomcat-7.0.26/lib/struts2-core-2.2.1.jar!/struts-default.xml:29:72 - bean - jar:file:/D:/Java%E5%AD%A6%E4%B9%A0/apache-tomcat-7.0.26/webapps/ActionContext/WEB-INF/lib/struts2-core-2.3.1.2.jar!/struts-default.xml:29:72
at com.opensymphony.xwork2.config.providers.XmlConfigurationProvider.register(XmlConfigurationProvider.java:219)
... 25 more

解决方案 »

  1.   

    struts2-core-2.2.1.jar
    struts2-core-2.3.1.2.jar
    去掉其中一个
      

  2.   

    是有包冲突 我自己的错误是
    2013-07-25 23:43:25.889:WARN:oejj.ObjectMBean:No mbean getter or setters found for maxCookieAge in class org.eclipse.jetty.server.session.HashSessionManager七月 25, 2013 11:43:25 下午 com.sun.faces.config.ConfigureListener contextInitialized
    信息: 初始化上下文 '/SAMS' 的 Mojarra 2.0.3 (FCS b03)七月 25, 2013 11:43:26 下午com.sun.faces.spi.InjectionProviderFactory createInstance
    信息: JSF1048：有 PostConstruct/PreDestroy 注释。标有这些注释的 ManagedBeans 方法将表示注释已处理。
    冲突的包就是 有 com.sun.faces.config.ConfigureListener  这个类的包
    ConfigureListener是jsf-impl.jar中的一个类，在lib下把 这个包删了就好了