jbuilder中debug jsp 服务器是tomcat ， 出险问题！请教！！

biglaughing

D:\JBuilder2005\jdk1.4\bin\javaw -classpath "D:\JBuilder2005\thirdparty\jakarta-tomcat-5.0.27\bin\bootstrap.jar;E:\work\lis\ui\WEB-INF\lib\bsh-1.2b7.jar;E:\work\lis\ui\WEB-INF\lib\classes12.jar;E:\work\lis\ui\WEB-INF\lib\commons-fileupload-1.0.jar;E:\work\lis\ui\WEB-INF\lib\db2jcc_license_cisuz.jar;E:\work\lis\ui\WEB-INF\lib\db2jcc_license_cu.jar;E:\work\lis\ui\WEB-INF\lib\db2jcc.jar;E:\work\lis\ui\WEB-INF\lib\jakarta-regexp-1.2.jar;E:\work\lis\ui\WEB-INF\lib\jdom.jar;E:\work\lis\ui\WEB-INF\lib\Log4j.jar;E:\work\lis\ui\WEB-INF\lib\New_F1J9Swing.jar;E:\work\lis\ui\WEB-INF\lib\New_Xalan.jar;E:\work\lis\ui\WEB-INF\lib\poi.jar;E:\work\lis\ui\WEB-INF\lib\servlet.jar;E:\work\lis\ui\WEB-INF\lib\xercesImpl.jar;E:\work\lis\ui\WEB-INF\lib\xml-apis.jar;E:\work\lis\ui\WEB-INF\lib\xmltransform.jar;D:\JBuilder2005\jdk1.4\lib\tools.jar"  "-Dcatalina.home=D:/JBuilder2005/thirdparty/jakarta-tomcat-5.0.27"  -Xdebug -Xnoagent -Djava.compiler=NONE -Xrunjdwp:transport=dt_socket,address=Sinosoft-WJH:1260,suspend=y org.apache.catalina.startup.Bootstrap -config E:\work\lis\Tomcat\conf\server8080.xml start
2005-4-28 11:17:21 org.apache.coyote.http11.Http11Protocol init
信息: Initializing Coyote HTTP/1.1 on http-8080
2005-4-28 11:17:21 org.apache.catalina.startup.Catalina load
信息: Initialization processed in 2094 ms
2005-4-28 11:17:21 org.apache.catalina.core.StandardService start
信息: Starting service Catalina
2005-4-28 11:17:21 org.apache.catalina.core.StandardEngine start
信息: Starting Servlet Engine: Apache Tomcat/5.0.27
2005-4-28 11:17:21 org.apache.catalina.core.StandardHost start
信息: XML validation disabled
java.lang.reflect.InvocationTargetException
        at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
        at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
        at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
        at java.lang.reflect.Method.invoke(Method.java:324)
        at org.apache.catalina.startup.Bootstrap.start(Bootstrap.java:284)
        at org.apache.catalina.startup.Bootstrap.main(Bootstrap.java:422)
Caused by: javax.xml.parsers.FactoryConfigurationError: Provider org.apache.xerces.jaxp.DocumentBuilderFactoryImpl not found
        at javax.xml.parsers.DocumentBuilderFactory.newInstance(DocumentBuilderFactory.java:99)
        at org.apache.commons.modeler.util.DomUtil.readXml(DomUtil.java:284)
        at org.apache.commons.modeler.modules.MbeansDescriptorsDOMSource.execute(MbeansDescriptorsDOMSource.java:130)
        at org.apache.commons.modeler.modules.MbeansDescriptorsDOMSource.loadDescriptors(MbeansDescriptorsDOMSource.java:120)
        at org.apache.commons.modeler.Registry.load(Registry.java:819)
        at org.apache.commons.modeler.Registry.loadDescriptors(Registry.java:931)
        at org.apache.commons.modeler.Registry.loadDescriptors(Registry.java:909)
        at org.apache.commons.modeler.Registry.findDescriptor(Registry.java:992)
        at org.apache.commons.modeler.Registry.findManagedBean(Registry.java:696)
        at org.apache.commons.modeler.Registry.findManagedBean(Registry.java:1047)
        at org.apache.commons.modeler.Registry.registerComponent(Registry.java:859)
        at org.apache.catalina.loader.WebappLoader.init(WebappLoader.java:612)
        at org.apache.catalina.loader.WebappLoader.start(WebappLoader.java:644)
        at org.apache.catalina.core.StandardContext.start(StandardContext.java:4231)
        at org.apache.catalina.core.ContainerBase.start(ContainerBase.java:1083)
        at org.apache.catalina.core.StandardHost.start(StandardHost.java:789)
        at org.apache.catalina.core.ContainerBase.start(ContainerBase.java:1083)
        at org.apache.catalina.core.StandardEngine.start(StandardEngine.java:47
        at org.apache.catalina.core.StandardService.start(StandardService.java:480)
        at org.apache.catalina.core.StandardServer.start(StandardServer.java:2313)
        at org.apache.catalina.startup.Catalina.start(Catalina.java:556)
        ... 6 more


请问哪位可以指点指点？