Assim que eu estarto o tomCat aparece a mesagem de erro 404. Como se a página criada por mim não exitisse.
Eu já procurei uma soluçã para esse erro e nada. Se alguém souber como resolver ou onde está a solução eu agradeço. 
15/12/2009 08:55:45 org.apache.catalina.core.AprLifecycleListener init
INFO: The Apache Tomcat Native library which allows optimal performance in production environments was not found on the java.library.path: C:\Arquivos de programas\Java\jre6\bin;.;C:\Windows\Sun\Java\bin;C:\Windows\system32;C:\Windows;C:/Program Files/Java/jre6/bin/client;C:/Program Files/Java/jre6/bin;C:\Windows\system32;C:\Windows;C:\Windows\System32\Wbem;C:\Program Files\ATI Technologies\ATI.ACE\Core-Static;C:\Windows\System32\WindowsPowerShell\v1.0\;C:\Program Files\TortoiseSVN\bin;%JAVA_HOME%\bin
15/12/2009 08:55:45 org.apache.coyote.http11.Http11Protocol init
INFO: Initializing Coyote HTTP/1.1 on http-8080
15/12/2009 08:55:45 org.apache.catalina.startup.Catalina load
INFO: Initialization processed in 538 ms
15/12/2009 08:55:45 org.apache.catalina.core.StandardService start
INFO: Starting service Catalina
15/12/2009 08:55:45 org.apache.catalina.core.StandardEngine start
INFO: Starting Servlet Engine: Apache Tomcat/6.0.10
15/12/2009 08:55:45 org.apache.catalina.loader.WebappClassLoader validateJarFile
INFO: validateJarFile(G:\workspace\.metadata\.plugins\org.eclipse.wst.server.core\tmp1\wtpwebapps\jsfFirstProject\WEB-INF\lib\servlet-api-2.4.jar) - jar not loaded. See Servlet Spec 2.3, section 9.7.2. Offending class: javax/servlet/Servlet.class
15/12/2009 08:55:46 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.util.ClassUtils.<clinit>(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:63)
at org.apache.myfaces.webapp.StartupServletContextListener.contextInitialized(StartupServletContextListener.java:46)
at org.apache.catalina.core.StandardContext.listenerStart(StandardContext.java:3827)
at org.apache.catalina.core.StandardContext.start(StandardContext.java:4336)
at org.apache.catalina.core.ContainerBase.start(ContainerBase.java:1015)
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(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:288)
at org.apache.catalina.startup.Bootstrap.main(Bootstrap.java:413)
Caused by: java.lang.ClassNotFoundException: org.apache.commons.el.Logger
at org.apache.catalina.loader.WebappClassLoader.loadClass(WebappClassLoader.java:1358)
at org.apache.catalina.loader.WebappClassLoader.loadClass(WebappClassLoader.java:1204)
at java.lang.ClassLoader.loadClassInternal(Unknown Source)
... 20 more
15/12/2009 08:55:46 com.sun.faces.config.ConfigureListener contextInitialized
INFO: Initializing Mojarra (1.2_12-b01-FCS) for context '/jsfFirstProject'
15/12/2009 08:55:47 org.apache.catalina.core.StandardContext listenerStart
SEVERE: Exception sending context initialized event to listener instance of class com.sun.faces.config.ConfigureListener
java.lang.LinkageError: loader constraint violation: when resolving interface method "javax.servlet.jsp.JspApplicationContext.getExpressionFactory()Ljavax/el/ExpressionFactory;" the class loader (instance of org/apache/catalina/loader/WebappClassLoader) of the current class, com/sun/faces/config/ConfigureListener, and the class loader (instance of org/apache/catalina/loader/StandardClassLoader) for resolved class, javax/servlet/jsp/JspApplicationContext, have different Class objects for the type javax/el/ExpressionFactory used in the signature
at com.sun.faces.config.ConfigureListener.registerELResolverAndListenerWithJsp(ConfigureListener.java:577)
at com.sun.faces.config.ConfigureListener.contextInitialized(ConfigureListener.java:212)
at org.apache.catalina.core.StandardContext.listenerStart(StandardContext.java:3827)
at org.apache.catalina.core.StandardContext.start(StandardContext.java:4336)
at org.apache.catalina.core.ContainerBase.start(ContainerBase.java:1015)
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(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:288)
at org.apache.catalina.startup.Bootstrap.main(Bootstrap.java:413)
15/12/2009 08:55:47 org.apache.catalina.core.StandardContext start
SEVERE: Error listenerStart
15/12/2009 08:55:47 org.apache.catalina.core.StandardContext start
SEVERE: Context [/jsfFirstProject] startup failed due to previous errors
15/12/2009 08:55:48 org.apache.coyote.http11.Http11Protocol start
INFO: Starting Coyote HTTP/1.1 on http-8080
15/12/2009 08:55:48 org.apache.jk.common.ChannelSocket init
INFO: JK: ajp13 listening on /0.0.0.0:8009
15/12/2009 08:55:48 org.apache.jk.server.JkMain start
INFO: Jk running ID=0 time=0/42 config=null
15/12/2009 08:55:48 org.apache.catalina.startup.Catalina start
INFO: Server startup in 3270 ms
