cms 6.1 - Notes Example - com.arsdigita.util.AssertionError

<[email protected]> Sat, 1 May 2004 10:26:50 -0400
Newsgroups gmane.linux.redhat.ccm.general
Message-ID <[email protected]>
Hi,
I am a newbie to RH CMS and following the WAF Developer Guide word to word.
I got CMS 6.1 up and running which went quite soomthly by following the documents. Now I am trying the Binder/Notes example in the document. I have managed to deploy and also load the application using the following command:

ccm load --interactive binder

Now when I run "ccm start" I get the following error in the catalina.2004-05-01.log:
*************************************************
2004-05-01 18:42:31 HostConfig[localhost]: Deploying web application directory tricon-cms
2004-05-01 18:42:31 StandardHost[localhost]: Installing web application at context path /tricon-cms from URL file:/var/ccm-devel/web/ccmuser/tricon-cms/webapps/tricon-cms
2004-05-01 18:42:31 WebappLoader[/tricon-cms]: Deploying class repositories to work directory /var/ccm-devel/web/ccmuser/tricon-cms/tmp/tricon-cms
2004-05-01 18:42:31 StandardManager[/tricon-cms]: Seeding random number generator class java.security.SecureRandom
2004-05-01 18:42:31 StandardManager[/tricon-cms]: Seeding of random number generator has been completed
2004-05-01 18:42:31 StandardWrapper[/tricon-cms:default]: Loading container servlet default
2004-05-01 18:42:31 default: init
2004-05-01 18:42:31 StandardContext[/tricon-cms]: Servlet /tricon-cms threw load() exception
javax.servlet.ServletException: Servlet.init() for servlet reg threw exception
	at org.apache.catalina.core.StandardWrapper.loadServlet(StandardWrapper.java:963)
	at org.apache.catalina.core.StandardWrapper.load(StandardWrapper.java:823)
	at org.apache.catalina.core.StandardContext.loadOnStartup(StandardContext.java:3427)
	at org.apache.catalina.core.StandardContext.start(StandardContext.java:3628)
	at org.apache.catalina.core.ContainerBase.addChildInternal(ContainerBase.java:821)
	at org.apache.catalina.core.ContainerBase.addChild(ContainerBase.java:807)
	at org.apache.catalina.core.StandardHost.addChild(StandardHost.java:595)
	at org.apache.catalina.core.StandardHostDeployer.install(StandardHostDeployer.java:307)
	at org.apache.catalina.core.StandardHost.install(StandardHost.java:788)
	at org.apache.catalina.startup.HostConfig.deployDirectories(HostConfig.java:559)
	at org.apache.catalina.startup.HostConfig.deployApps(HostConfig.java:401)
	at org.apache.catalina.startup.HostConfig.start(HostConfig.java:718)
	at org.apache.catalina.startup.HostConfig.lifecycleEvent(HostConfig.java:358)
	at org.apache.catalina.util.LifecycleSupport.fireLifecycleEvent(LifecycleSupport.java:166)
	at org.apache.catalina.core.ContainerBase.start(ContainerBase.java:1196)
	at org.apache.catalina.core.StandardHost.start(StandardHost.java:754)
	at org.apache.catalina.core.ContainerBase.start(ContainerBase.java:1188)
	at org.apache.catalina.core.StandardEngine.start(StandardEngine.java:363)
	at org.apache.catalina.core.StandardService.start(StandardService.java:497)
	at org.apache.catalina.core.StandardServer.start(StandardServer.java:2190)
	at org.apache.catalina.startup.Catalina.start(Catalina.java:512)
	at org.apache.catalina.startup.Catalina.execute(Catalina.java:400)
	at org.apache.catalina.startup.Catalina.process(Catalina.java:180)
	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 com.arsdigita.tools.catalina.startup.Bootstrap.main(Unknown Source)
----- Root Cause -----
com.arsdigita.util.AssertionError: a context mapping exists at /
	at com.arsdigita.util.Assert.truth(Assert.java:112)
	at com.arsdigita.web.Web.registerServletContext(Web.java:148)
	at com.arsdigita.web.ContextRegistrationServlet.init(ContextRegistrationServlet.java:64)
	at org.apache.catalina.core.StandardWrapper.loadServlet(StandardWrapper.java:935)
	at org.apache.catalina.core.StandardWrapper.load(StandardWrapper.java:823)
	at org.apache.catalina.core.StandardContext.loadOnStartup(StandardContext.java:3427)
	at org.apache.catalina.core.StandardContext.start(StandardContext.java:3628)
	at org.apache.catalina.core.ContainerBase.addChildInternal(ContainerBase.java:821)
	at org.apache.catalina.core.ContainerBase.addChild(ContainerBase.java:807)
	at org.apache.catalina.core.StandardHost.addChild(StandardHost.java:595)
	at org.apache.catalina.core.StandardHostDeployer.install(StandardHostDeployer.java:307)
	at org.apache.catalina.core.StandardHost.install(StandardHost.java:788)
	at org.apache.catalina.startup.HostConfig.deployDirectories(HostConfig.java:559)
	at org.apache.catalina.startup.HostConfig.deployApps(HostConfig.java:401)
	at org.apache.catalina.startup.HostConfig.start(HostConfig.java:718)
	at org.apache.catalina.startup.HostConfig.lifecycleEvent(HostConfig.java:358)
	at org.apache.catalina.util.LifecycleSupport.fireLifecycleEvent(LifecycleSupport.java:166)
	at org.apache.catalina.core.ContainerBase.start(ContainerBase.java:1196)
	at org.apache.catalina.core.StandardHost.start(StandardHost.java:754)
	at org.apache.catalina.core.ContainerBase.start(ContainerBase.java:1188)
	at org.apache.catalina.core.StandardEngine.start(StandardEngine.java:363)
	at org.apache.catalina.core.StandardService.start(StandardService.java:497)
	at org.apache.catalina.core.StandardServer.start(StandardServer.java:2190)
	at org.apache.catalina.startup.Catalina.start(Catalina.java:512)
	at org.apache.catalina.startup.Catalina.execute(Catalina.java:400)
	at org.apache.catalina.startup.Catalina.process(Catalina.java:180)
	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 com.arsdigita.tools.catalina.startup.Bootstrap.main(Unknown Source)

and the following error in the catalina-stdout.log:
****************************************************
Starting service Tomcat-Standalone
Apache Tomcat/4.1.30
May 1, 2004 6:41:45 PM org.apache.commons.digester.Digester error
SEVERE: Parse Error at line 280 column 11: The content of element type "web-app" must match "(icon?,display-name?,description?,distributable?,context-param*,filter*,filter-mapping*,listener*,servlet*,servlet-mapping*,session-config?,mime-mapping*,welcome-file-list?,error-page*,taglib*,resource-env-ref*,resource-ref*,security-constraint*,login-config?,security-role*,env-entry*,ejb-ref*,ejb-local-ref*)".
org.xml.sax.SAXParseException: The content of element type "web-app" must match "(icon?,display-name?,description?,distributable?,context-param*,filter*,filter-mapping*,listener*,servlet*,servlet-mapping*,session-config?,mime-mapping*,welcome-file-list?,error-page*,taglib*,resource-env-ref*,resource-ref*,security-constraint*,login-config?,security-role*,env-entry*,ejb-ref*,ejb-local-ref*)".
	at org.apache.xerces.util.ErrorHandlerWrapper.createSAXParseException(Unknown Source)
	at org.apache.xerces.util.ErrorHandlerWrapper.error(Unknown Source)
	at org.apache.xerces.impl.XMLErrorReporter.reportError(Unknown Source)
	at org.apache.xerces.impl.XMLErrorReporter.reportError(Unknown Source)
	at org.apache.xerces.impl.dtd.XMLDTDValidator.handleEndElement(Unknown Source)
	at org.apache.xerces.impl.dtd.XMLDTDValidator.endElement(Unknown Source)
	at org.apache.xerces.impl.XMLDocumentFragmentScannerImpl.scanEndElement(Unknown Source)
	at org.apache.xerces.impl.XMLDocumentFragmentScannerImpl$FragmentContentDispatcher.dispatch(Unknown Source)
	at org.apache.xerces.impl.XMLDocumentFragmentScannerImpl.scanDocument(Unknown Source)
	at org.apache.xerces.parsers.XML11Configuration.parse(Unknown Source)
	at org.apache.xerces.parsers.DTDConfiguration.parse(Unknown Source)
	at org.apache.xerces.parsers.XMLParser.parse(Unknown Source)
	at org.apache.xerces.parsers.AbstractSAXParser.parse(Unknown Source)
	at org.apache.commons.digester.Digester.parse(Digester.java:1548)
	at org.apache.catalina.startup.ContextConfig.applicationConfig(ContextConfig.java:282)
	at org.apache.catalina.startup.ContextConfig.start(ContextConfig.java:639)
	at org.apache.catalina.startup.ContextConfig.lifecycleEvent(ContextConfig.java:243)
	at org.apache.catalina.util.LifecycleSupport.fireLifecycleEvent(LifecycleSupport.java:166)
	at org.apache.catalina.core.StandardContext.start(StandardContext.java:3587)
	at org.apache.catalina.core.ContainerBase.addChildInternal(ContainerBase.java:821)
	at org.apache.catalina.core.ContainerBase.addChild(ContainerBase.java:807)
	at org.apache.catalina.core.StandardHost.addChild(StandardHost.java:595)
	at org.apache.catalina.core.StandardHostDeployer.install(StandardHostDeployer.java:307)
	at org.apache.catalina.core.StandardHost.install(StandardHost.java:788)
	at org.apache.catalina.startup.HostConfig.deployDirectories(HostConfig.java:559)
	at org.apache.catalina.startup.HostConfig.deployApps(HostConfig.java:401)
	at org.apache.catalina.startup.HostConfig.start(HostConfig.java:718)
	at org.apache.catalina.startup.HostConfig.lifecycleEvent(HostConfig.java:358)
	at org.apache.catalina.util.LifecycleSupport.fireLifecycleEvent(LifecycleSupport.java:166)
	at org.apache.catalina.core.ContainerBase.start(ContainerBase.java:1196)
	at org.apache.catalina.core.StandardHost.start(StandardHost.java:754)
	at org.apache.catalina.core.ContainerBase.start(ContainerBase.java:1188)
	at org.apache.catalina.core.StandardEngine.start(StandardEngine.java:363)
	at org.apache.catalina.core.StandardService.start(StandardService.java:497)
	at org.apache.catalina.core.StandardServer.start(StandardServer.java:2190)
	at org.apache.catalina.startup.Catalina.start(Catalina.java:512)
	at org.apache.catalina.startup.Catalina.execute(Catalina.java:400)
	at org.apache.catalina.startup.Catalina.process(Catalina.java:180)
	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 com.arsdigita.tools.catalina.startup.Bootstrap.main(Unknown Source)
****************************************************

Is there something that I have missed out due to which these errors are being thrown?
Any help on this will be really appreciated.

Thanks,
Prashant.


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