我是Spring框架的新手，这个问题可能很愚蠢。但请为此错误提供解决方案。
我在尝试使用Apache CXF运行使用基于SOAP的Web服务的Spring MVC应用程序时遇到以下错误。
INFO: Starting service Catalina
Aug 08, 2012 2:09:28 PM org.apache.catalina.core.StandardEngine startInternal
INFO: Starting Servlet Engine: Apache Tomcat/7.0.27
Aug 08, 2012 2:09:29 PM org.apache.catalina.loader.WebappClassLoader validateJarFile
INFO: validateJarFile(D:\rtProjectsWS\.metadata\.plugins\org.eclipse.wst.server.core\tmp0\wtpwebapps\dataservice-client\WEB-INF\lib\geronimo-servlet_2.5_spec-1.1.2.jar) - jar not loaded. See Servlet Spec 2.3, section 9.7.2. Offending class: javax/servlet/Servlet.class
Aug 08, 2012 2:09:29 PM org.apache.catalina.loader.WebappClassLoader validateJarFile
INFO: validateJarFile(D:\rtProjectsWS\.metadata\.plugins\org.eclipse.wst.server.core\tmp0\wtpwebapps\dataservice-client\WEB-INF\lib\geronimo-servlet_3.0_spec-1.0.jar) - jar not loaded. See Servlet Spec 2.3, section 9.7.2. Offending class: javax/servlet/Servlet.class
SLF4J: The requested version 1.6 by your slf4j binding is not compatible with [1.5.5, 1.5.6, 1.5.7, 1.5.8, 1.5.9, 1.5.10]
SLF4J: See http://www.slf4j.org/codes.html#version_mismatch for further details.
SLF4J: Class path contains multiple SLF4J bindings.
SLF4J: Found binding in [jar:file:/D:/rtProjectsWS/.metadata/.plugins/org.eclipse.wst.server.core/tmp0/wtpwebapps/dataservice-client/WEB-INF/lib/slf4j-jdk14-1.6.2.jar!/org/slf4j/impl/StaticLoggerBinder.class]
SLF4J: Found binding in [jar:file:/D:/rtProjectsWS/.metadata/.plugins/org.eclipse.wst.server.core/tmp0/wtpwebapps/dataservice-client/WEB-INF/lib/slf4j-log4j12-1.5.10.jar!/org/slf4j/impl/StaticLoggerBinder.class]
SLF4J: See http://www.slf4j.org/codes.html#multiple_bindings for an explanation.
Aug 08, 2012 2:09:29 PM org.apache.catalina.core.ApplicationContext log
INFO: Initializing Spring root WebApplicationContext
Aug 08, 2012 2:09:29 PM org.apache.catalina.core.StandardContext listenerStart
SEVERE: Exception sending context initialized event to listener instance of class org.springframework.web.context.ContextLoaderListener
java.lang.AbstractMethodError: org.slf4j.impl.JDK14LoggerAdapter.log(Lorg/slf4j/Marker;Ljava/lang/String;ILjava/lang/String;Ljava/lang/Throwable;)V
at org.apache.commons.logging.impl.SLF4JLocationAwareLog.info(SLF4JLocationAwareLog.java:159)
at org.springframework.web.context.ContextLoader.initWebApplicationContext(ContextLoader.java:194)
at org.springframework.web.context.ContextLoaderListener.contextInitialized(ContextLoaderListener.java:47)
at org.apache.catalina.core.StandardContext.listenerStart(StandardContext.java:4779)
at org.apache.catalina.core.StandardContext.startInternal(StandardContext.java:5273)
at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:150)
at org.apache.catalina.core.ContainerBase$StartChild.call(ContainerBase.java:1566)
at org.apache.catalina.core.ContainerBase$StartChild.call(ContainerBase.java:1556)
at java.util.concurrent.FutureTask$Sync.innerRun(FutureTask.java:334)
at java.util.concurrent.FutureTask.run(FutureTask.java:166)
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1110)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:603)
at java.lang.Thread.run(Thread.java:722)
我按照以下步骤创建项目：
通过添加以下行修改了spring配置。
提前致谢。