executing struts2.2.3 core

[jjc wang]

I am studying struts2 now.
but... I'd like to execute struts2.2.3's core but error.

13:46:37.745 [ERROR] org.apache.struts2.dispatcher.Dispatcher - Dispatcher initialization failed
com.opensymphony.xwork2.inject.DependencyException: com.opensymphony.xwork2.inject.ContainerImpl$MissingDependencyException: 
           No mapping found for dependency [type=java.lang.String, name='struts.multipart.handler'] in public void org.apache.struts2.dispatcher.Dispatcher.setMultipartHandler(java.lang.String).
	at com.opensymphony.xwork2.inject.ContainerImpl.addInjectorsForMembers(ContainerImpl.java:144)
	at com.opensymphony.xwork2.inject.ContainerImpl.addInjectorsForMethods(ContainerImpl.java:113)
	at com.opensymphony.xwork2.inject.ContainerImpl.addInjectors(ContainerImpl.java:90)
	at com.opensymphony.xwork2.inject.ContainerImpl$1.create(ContainerImpl.java:71)
	at com.opensymphony.xwork2.inject.ContainerImpl$1.create(ContainerImpl.java:1)
	at com.opensymphony.xwork2.inject.util.ReferenceCache$CallableCreate.call(ReferenceCache.java:150)
	at java.util.concurrent.FutureTask$Sync.innerRun(Unknown Source)
	at java.util.concurrent.FutureTask.run(Unknown Source)
	at com.opensymphony.xwork2.inject.util.ReferenceCache.internalCreate(ReferenceCache.java:76)
	at com.opensymphony.xwork2.inject.util.ReferenceCache.get(ReferenceCache.java:117)
	at com.opensymphony.xwork2.inject.ContainerImpl.inject(ContainerImpl.java:483)
	at com.opensymphony.xwork2.inject.ContainerImpl$7.call(ContainerImpl.java:523)
	at com.opensymphony.xwork2.inject.ContainerImpl$7.call(ContainerImpl.java:1)
	at com.opensymphony.xwork2.inject.ContainerImpl.callInContext(ContainerImpl.java:574)
	at com.opensymphony.xwork2.inject.ContainerImpl.inject(ContainerImpl.java:521)
	at org.apache.struts2.dispatcher.Dispatcher.init(Dispatcher.java:425)
	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.getFilter(ApplicationFilterConfig.java:295)
	at org.apache.catalina.core.ApplicationFilterConfig.setFilterDef(ApplicationFilterConfig.java:422)
	at org.apache.catalina.core.ApplicationFilterConfig.<init>(ApplicationFilterConfig.java:115)
	at org.apache.catalina.core.StandardContext.filterStart(StandardContext.java:4071)
	at org.apache.catalina.core.StandardContext.start(StandardContext.java:4725)
	at org.apache.catalina.core.ContainerBase.start(ContainerBase.java:1053)
	at org.apache.catalina.core.StandardHost.start(StandardHost.java:840)
	at org.apache.catalina.core.ContainerBase.start(ContainerBase.java:1053)
	at org.apache.catalina.core.StandardEngine.start(StandardEngine.java:463)
	at org.apache.catalina.core.StandardService.start(StandardService.java:525)
	at org.apache.catalina.core.StandardServer.start(StandardServer.java:754)
	at org.apache.catalina.startup.Catalina.start(Catalina.java:595)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
	at java.lang.reflect.Method.invoke(Unknown Source)
	at org.apache.catalina.startup.Bootstrap.start(Bootstrap.java:289)
	at org.apache.catalina.startup.Bootstrap.main(Bootstrap.java:414)

I don't know where there is a wrong.

[Mohana Rao Sv]

Post what you are doing?

[jjc wang]

I replace struts.jar of struts's core , xwork.jar the same as that.