I would find it more likely that gnujaxp is the culprit, particularly since the stack trace references it explicitly, but I don't know what's in jcommon.
--- "Patil, Sheetal" <[EMAIL PROTECTED]> wrote: > Before a long I face such kind of problem, and I > resolve it. I don't > remember exactly but it was something regarding to > jcommon.jar/common.jar. Just search on it. I don't > remember much. > > Shital > > -----Original Message----- > From: GulliGulli Bob [mailto:[EMAIL PROTECTED] > Sent: Tuesday, March 06, 2007 6:37 PM > To: user@struts.apache.org > Subject: Problem with struts and jfree chart > > Hi, > > my struts application works fine before I put the > jfree-chart jars > (jfreechart-1.0.4.jar, jcommon-1.0.8.jar, > gnujaxp.jar) in the classpath. > Now I get the following errors: > > INFO: > validateJarFile(C:\workspace\struts\WEB-INF\lib\servlet.jar) > - jar > not loaded. See Servlet Spec 2.3, section 9.7.2. > Offending class: > javax/servlet/Servlet.class > 06.03.2007 14:05:40 > org.apache.struts.action.ActionServlet initChain > INFO: Loading chain catalog from > jar:file:/C:/workspace/struts/WEB-INF/lib/struts-core-1.3.5.jar!/org/apa > che/struts/chain/chain-config.xml > 06.03.2007 14:05:41 > org.apache.commons.digester.Digester getParser > SCHWERWIEGEND: Digester.getParser: > org.xml.sax.SAXNotRecognizedException: > http://apache.org/xml/features/validation/dynamic > at > gnu.xml.aelfred2.JAXPFactory.setFeature(JAXPFactory.java:102) > at > org.apache.commons.digester.parser.XercesParser.configureXerces(XercesPa > rser.java:185) > at > org.apache.commons.digester.parser.XercesParser.newSAXParser(XercesParse > r.java:138) > at > org.apache.commons.digester.ParserFeatureSetterFactory.newSAXParser(Pars > erFeatureSetterFactory.java:73) > at > org.apache.commons.digester.Digester.getParser(Digester.java:682) > at > org.apache.commons.digester.Digester.getXMLReader(Digester.java:891) > at > org.apache.commons.digester.Digester.parse(Digester.java:1572) > at > org.apache.struts.action.ActionServlet.parseModuleConfigFile(ActionServl > et.java:745) > at > org.apache.struts.action.ActionServlet.initModuleConfig(ActionServlet.ja > va:686) > at > org.apache.struts.action.ActionServlet.init(ActionServlet.java:353) > at > javax.servlet.GenericServlet.init(GenericServlet.java:256) > at > org.apache.catalina.core.StandardWrapper.loadServlet(StandardWrapper.jav > a:1044) > at > org.apache.catalina.core.StandardWrapper.load(StandardWrapper.java:887) > at > org.apache.catalina.core.StandardContext.loadOnStartup(StandardContext.j > ava:3948) > at > org.apache.catalina.core.StandardContext.start(StandardContext.java:4271 > ) > at > org.apache.catalina.core.ContainerBase.start(ContainerBase.java:1125) > at > org.apache.catalina.core.StandardHost.start(StandardHost.java:816) > at > org.apache.catalina.core.ContainerBase.start(ContainerBase.java:1125) > at > org.apache.catalina.core.StandardEngine.start(StandardEngine.java:518) > at > org.apache.catalina.core.StandardService.start(StandardService.java:519) > at > org.apache.catalina.core.StandardServer.start(StandardServer.java:2343) > at > org.apache.catalina.startup.Catalina.start(Catalina.java:581) > at > sun.reflect.NativeMethodAccessorImpl.invoke0(Native > Method) > at > sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.jav > a:39) > at > sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessor > Impl.java:25) > at java.lang.reflect.Method.invoke(Method.java:324) > at > org.apache.catalina.startup.Bootstrap.start(Bootstrap.java:297) > at > org.apache.catalina.startup.Bootstrap.main(Bootstrap.java:398) > 06.03.2007 14:05:41 > org.apache.struts.action.ActionServlet init > SCHWERWIEGEND: Unable to initialize Struts > ActionServlet due to an > unexpected exception or error thrown, so marking the > servlet as > unavailable. Most likely, this is due to an > incorrect or missing > library dependency. > java.lang.NullPointerException > at > org.apache.commons.digester.Digester.getXMLReader(Digester.java:891) > at > org.apache.commons.digester.Digester.parse(Digester.java:1572) > at > org.apache.struts.action.ActionServlet.parseModuleConfigFile(ActionServl > et.java:745) > at > org.apache.struts.action.ActionServlet.initModuleConfig(ActionServlet.ja > va:686) > at > org.apache.struts.action.ActionServlet.init(ActionServlet.java:353) > at > javax.servlet.GenericServlet.init(GenericServlet.java:256) > at > org.apache.catalina.core.StandardWrapper.loadServlet(StandardWrapper.jav > a:1044) > at > org.apache.catalina.core.StandardWrapper.load(StandardWrapper.java:887) > at > org.apache.catalina.core.StandardContext.loadOnStartup(StandardContext.j > ava:3948) > at > org.apache.catalina.core.StandardContext.start(StandardContext.java:4271 > ) > at > org.apache.catalina.core.ContainerBase.start(ContainerBase.java:1125) > at > org.apache.catalina.core.StandardHost.start(StandardHost.java:816) > at > org.apache.catalina.core.ContainerBase.start(ContainerBase.java:1125) > at > org.apache.catalina.core.StandardEngine.start(StandardEngine.java:518) > at > org.apache.catalina.core.StandardService.start(StandardService.java:519) > at > org.apache.catalina.core.StandardServer.start(StandardServer.java:2343) > at > org.apache.catalina.startup.Catalina.start(Catalina.java:581) > at > sun.reflect.NativeMethodAccessorImpl.invoke0(Native > Method) > at > sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.jav > a:39) > at > sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessor > Impl.java:25) > at java.lang.reflect.Method.invoke(Method.java:324) > at > org.apache.catalina.startup.Bootstrap.start(Bootstrap.java:297) > at > org.apache.catalina.startup.Bootstrap.main(Bootstrap.java:398) > 06.03.2007 14:05:42 > org.apache.catalina.core.StandardHost getDeployer > INFO: Create Host deployer for direct deployment ( > non-jmx ) > 06.03.2007 14:05:42 > org.apache.catalina.core.StandardHostDeployer > install > INFO: Processing Context configuration file URL > file:C:\Programme\Apache > Software Foundation\Tomcat > 5.0\conf\Catalina\localhost\admin.xml > 06.03.2007 14:05:42 > org.apache.struts.util.PropertyMessageResources > <init> > INFO: Initializing, > config='org.apache.struts.util.LocalStrings', > returnNull=true > 06.03.2007 14:05:42 > org.apache.struts.util.PropertyMessageResources > <init> > INFO: Initializing, > config='org.apache.struts.action.ActionResources', > returnNull=true > 06.03.2007 14:05:44 > org.apache.struts.util.PropertyMessageResources > <init> > INFO: Initializing, > config='org.apache.webapp.admin.ApplicationResources', > returnNull=true > 06.03.2007 14:05:48 > org.apache.catalina.core.StandardHostDeployer > install > INFO: Processing Context configuration file URL > file:C:\Programme\Apache > === message truncated === ____________________________________________________________________________________ Don't get soaked. 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