我有一个Web应用程序的.war文件。我安装了tomcat6管理器，并使用它部署了war文件。但之后，我无法让它运行。我收到一条FAIL消息，说FAIL - 上下文路径/ apnaPradesh上的应用程序无法启动。 apnaPradesh是部署的战争文件名。使用tomcat6安装Web应用程序的问题
另外，我在日志中注册了以下异常。
18 Jul, 2010 4:34:59 PM org.apache.catalina.core.ApplicationContext log INFO: HTMLManager: init: Associated with Deployer 'Catalina:type=Deployer,host=localhost' 18 Jul, 2010 4:34:59 PM org.apache.catalina.core.ApplicationContext log INFO: HTMLManager: init: Global resources are available 18 Jul, 2010 4:34:59 PM org.apache.catalina.core.ApplicationContext log INFO: HTMLManager: start: Starting web application at '/apnaPradesh' 18 Jul, 2010 4:36:02 PM org.apache.catalina.core.ApplicationContext log INFO: Loading Spring root WebApplicationContext 18 Jul, 2010 4:37:01 PM org.apache.catalina.core.StandardContext listenerStart SEVERE: Exception sending context initialized event to listener instance of class org.apache.myfaces.webapp.StartupServletContextListener java.lang.NoClassDefFoundError: org/apache/commons/el/Logger at org.apache.myfaces.shared_impl.util.ClassUtils.(ClassUtils.java:41) at org.apache.myfaces.config.FacesConfigurator.feedStandardConfig(FacesConfigurator.java:138) at org.apache.myfaces.config.FacesConfigurator.configure(FacesConfigurator.java:115) at org.apache.myfaces.webapp.StartupServletContextListener.initFaces(StartupServletContextListener.java:64) at org.apache.myfaces.webapp.StartupServletContextListener.contextInitialized(StartupServletContextListener.java:47) at org.apache.catalina.core.StandardContext.listenerStart(StandardContext.java:3972) at org.apache.catalina.core.StandardContext.start(StandardContext.java:4467) at org.apache.catalina.manager.ManagerServlet.start(ManagerServlet.java:1251) at org.apache.catalina.manager.HTMLManagerServlet.start(HTMLManagerServlet.java:612) at org.apache.catalina.manager.HTMLManagerServlet.doGet(HTMLManagerServlet.java:136) at javax.servlet.http.HttpServlet.service(HttpServlet.java:617) at javax.servlet.http.HttpServlet.service(HttpServlet.java:717) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:290) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206) at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:233) at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:191) at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:558) at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:127) at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102) at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109) at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:298) at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:852) at org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.process(Http11Protocol.java:588) at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:489) at java.lang.Thread.run(Thread.java:636) Caused by: java.lang.ClassNotFoundException: org.apache.commons.el.Logger at org.apache.catalina.loader.WebappClassLoader.loadClass(WebappClassLoader.java:1484) at org.apache.catalina.loader.WebappClassLoader.loadClass(WebappClassLoader.java:1329) at java.lang.ClassLoader.loadClassInternal(ClassLoader.java:334) ... 25 more 18 Jul, 2010 4:37:01 PM org.apache.catalina.core.ApplicationContext log INFO: Closing Spring root WebApplicationContext
我是初学者。刚刚得到这个战争文件，我正在尝试安装和检查。所以请帮助。