配置struts2总是失败，错误信息如下：

2012-3-31 16:26:54 org.apache.catalina.startup.HostConfig checkResources
信息: Reloading context [/struts2]
2012-3-31 16:26:54 org.apache.catalina.core.StandardContext stop
信息: Container org.apache.catalina.core.ContainerBase.[Catalina].[localhost].[/struts2] has not been started
2012-3-31 16:26:55 org.apache.catalina.core.StandardContext filterStart
严重: Exception starting filter struts2
java.lang.ClassNotFoundException: org.apache.struts2.dispatchar.filterDispatcher
at org.apache.catalina.loader.WebappClassLoader.loadClass(WebappClassLoader.java:1358)
at org.apache.catalina.loader.WebappClassLoader.loadClass(WebappClassLoader.java:1204)
at org.apache.catalina.core.ApplicationFilterConfig.getFilter(ApplicationFilterConfig.java:249)
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:4340)
at org.apache.catalina.startup.HostConfig.checkResources(HostConfig.java:1105)
at org.apache.catalina.startup.HostConfig.check(HostConfig.java:1203)
at org.apache.catalina.startup.HostConfig.lifecycleEvent(HostConfig.java:293)
at org.apache.catalina.util.LifecycleSupport.fireLifecycleEvent(LifecycleSupport.java:117)
at org.apache.catalina.core.ContainerBase.backgroundProcess(ContainerBase.java:1337)
at org.apache.catalina.core.ContainerBase$ContainerBackgroundProcessor.processChildren(ContainerBase.java:1601)
at org.apache.catalina.core.ContainerBase$ContainerBackgroundProcessor.processChildren(ContainerBase.java:1610)
at org.apache.catalina.core.ContainerBase$ContainerBackgroundProcessor.run(ContainerBase.java:1590)
at java.lang.Thread.run(Thread.java:619)
2012-3-31 16:26:55 org.apache.catalina.core.StandardContext start
严重: Error filterStart
2012-3-31 16:26:55 org.apache.catalina.core.StandardContext start
严重: Context [/struts2] startup failed due to previous errors

这个太明显了吧，你的错误信息仔细看一下：

java.lang.ClassNotFoundException: org.apache.struts2.dispatchar.filterDispatcher

怎么会是dispatchar.fiterDispatcher.应该是你的web.xml配置文件写错了，应该是：

<filter>

<filter-name>struts2</filter-name>

<filter-class>org.apache.struts2.dispatcher.FilterDispatcher</filter-class>

</filter>

要注意大小写

谢谢，这个确实写错了，我改正后，又出现了别的警告：
警告: Could not create JarEntryRevision for [jar:file:/F:/作业/jsp/.metadata/.me_tcat/webapps/struts2/WEB-INF/lib/struts2-core-2.3.1.2.jar]!
java.lang.NoClassDefFoundError: org/apache/commons/io/FileUtils

这只是第一个警告，有字数限制，所以只写了一个，你有邮箱或是QQ号吗，我把项目发给你帮我调试下好吗？