I think it's org/w3c/dom/DOMErrorHandler that can't be found.....
The main part of the error is: Error compiling sitemap description: org.apache.cocoon.ProcessingException: Error compiling sitemap: java.lang.NoClassDefFoundError: org/w3c/dom/DOMErrorHandler the whole stack trace is: org.apache.cocoon.ProcessingException: Error compiling sitemap: java.lang.NoClassDefFoundError: org/w3c/dom/DOMErrorHandler at org.apache.cocoon.sitemap.Handler.run(Handler.java, Compiled Code) at java.lang.Thread.run(Thread.java, Compiled Code) java.lang.NoClassDefFoundError: org/w3c/dom/DOMErrorHandler at java.lang.ClassLoader.defineClass0(Native Method) at java.lang.ClassLoader.defineClass(ClassLoader.java, Compiled Code) at java.security.SecureClassLoader.defineClass(SecureClassLoader.java, Compiled Code) at org.apache.catalina.loader.WebappClassLoader.findClassInternal(WebappClassLoader.java, Compiled Code) at org.apache.catalina.loader.WebappClassLoader.findClass(WebappClassLoader.java, Compiled Code) at org.apache.catalina.loader.WebappClassLoader.loadClass(WebappClassLoader.java, Compiled Code) at org.apache.catalina.loader.WebappClassLoader.loadClass(WebappClassLoader.java, Compiled Code) at org.apache.xerces.dom.CoreDocumentImpl.(CoreDocumentImpl.java, Compiled Code) at org.apache.xerces.dom.CoreDocumentImpl.(CoreDocumentImpl.java, Compiled Code) at org.apache.xerces.dom.DocumentImpl.(DocumentImpl.java, Compiled Code) at org.apache.xerces.jaxp.DocumentBuilderImpl.newDocument(DocumentBuilderImpl.java, Compiled Code) at org.apache.cocoon.components.parser.JaxpParser.newDocument(JaxpParser.java, Compiled Code) at org.apache.cocoon.components.browser.BrowserImpl.createDocumentForBrowserInfo(BrowserImpl.java, Compiled Code) at org.apache.cocoon.components.browser.BrowserImpl.compose(BrowserImpl.java, Compiled Code) at org.apache.avalon.excalibur.component.DefaultComponentFactory.newInstance(DefaultComponentFactory.java, Compiled Code) at org.apache.avalon.excalibur.component.ThreadSafeComponentHandler.initialize(ThreadSafeComponentHandler.java, Compiled Code) at org.apache.avalon.excalibur.component.ExcaliburComponentManager.lookup(ExcaliburComponentManager.java, Compiled Code) at org.apache.avalon.excalibur.component.ExcaliburComponentManager.lookup(ExcaliburComponentManager.java, Compiled Code) at org.apache.cocoon.components.CocoonComponentManager.lookup(CocoonComponentManager.java, Compiled Code) at org.apache.cocoon.transformation.TraxTransformer.compose(TraxTransformer.java, Compiled Code) at org.apache.avalon.excalibur.component.DefaultComponentFactory.newInstance(DefaultComponentFactory.java, Compiled Code) at org.apache.avalon.excalibur.pool.AbstractPool.newPoolable(AbstractPool.java, Compiled Code) at org.apache.avalon.excalibur.pool.AbstractPool.internalGrow(AbstractPool.java, Compiled Code) at org.apache.avalon.excalibur.pool.SoftResourceLimitingPool.grow(SoftResourceLimitingPool.java, Compiled Code) at org.apache.avalon.excalibur.pool.SoftResourceLimitingPool.initialize(SoftResourceLimitingPool.java, Compiled Code) at org.apache.avalon.excalibur.component.PoolableComponentHandler.initialize(PoolableComponentHandler.java, Compiled Code) at org.apache.avalon.excalibur.component.ExcaliburComponentSelector.addComponent(ExcaliburComponentSelector.java, Compiled Code) at org.apache.cocoon.sitemap.DefaultSitemapComponentSelector.addComponent(DefaultSitemapComponentSelector.java, Compiled Code) at org.apache.cocoon.sitemap.AbstractSitemap.load_component(AbstractSitemap.java, Compiled Code) at org.apache.cocoon.www.sitemap_xmap$Configurer.configTransformers(sitemap_xmap.java, Compiled Code) at org.apache.cocoon.www.sitemap_xmap.configure(sitemap_xmap.java, Compiled Code) at org.apache.avalon.excalibur.component.DefaultComponentFactory.newInstance(DefaultComponentFactory.java, Compiled Code) at org.apache.avalon.excalibur.component.ThreadSafeComponentHandler.initialize(ThreadSafeComponentHandler.java, Compiled Code) at org.apache.cocoon.components.language.generator.GeneratorSelector.addGenerator(GeneratorSelector.java, Compiled Code) at org.apache.cocoon.components.language.generator.ProgramGeneratorImpl.load(ProgramGeneratorImpl.java, Compiled Code) at org.apache.cocoon.sitemap.Handler.run(Handler.java, Compiled Code) at java.lang.Thread.run(Thread.java, Compiled Code) Note that have also done as it suggests in cocoon.xconf and changed the parser class to "org.apache.avalon.excalibur.xml.XercesParser" and added "-Dorg.apache.avalon.excalibur.xml.Parser=org.apache.avalon.excalibur.xml.XercesParser" to JAVA_OPTS in catalina.sh. This didn't actually seem to make any difference to anything.... Cheers Jesse At 11:00 AM -0600 17/7/02, Matthew Hailstone wrote: >I think you may need the xml-apis.jar file. What are the classes that >are reported missing? > >Matthew > >> -----Original Message----- >> From: Jesse Reynolds [mailto:[EMAIL PROTECTED]] >> Sent: Wednesday, July 17, 2002 10:58 AM >> To: [EMAIL PROTECTED] >> Subject: How to upgrade a jar? (eg to xercesImpl-2.0.2.jar ) >> >> >> Hi >> >> I'm sorry if this is been asked before, seems like a real dumb one... >> but i can't find it on the website in any of the docs of the FAQs >> etc... >> >> How do I change the version of Xerces my Cocoon is using? >> >> I have the Xerces version 2.0.0 that came with Cocoon 2.0.2. I want >> to try replacing it with Xerces version 1.4.x or version 2.0.2. >> >> How do I do this???? >> >> I've tried just replacing the jar (even renaming it so it's the same >> filename) but this doesn't work, get errors about not being able to >> find all classes. >> >> I've also tried editing the Manifest file, but no suprises there, >> that didn't work either. >> >> Help! >> >> Thankyou >> >> -jesse >> >> PS, I'm using Tomcat 4.0.4 on Linux JDK 1.2.2. >> >> -- >> Jesse Reynolds - Virtual Artists Pty Ltd - http://www.va.com.au >> >> Email: jesse (at) va.com.au > Website Development >> Phone: +61 (0)8 8223 2288 > Web & Email Hosting >> Web: http://jesse.va.com.au > Streaming Media Hosting >> > Telehousing / Colocation >> >> --------------------------------------------------------------------- >> Please check that your question has not already been answered in the >> FAQ before posting. <http://xml.apache.org/cocoon/faq/index.html> >> >> To unsubscribe, e-mail: <[EMAIL PROTECTED]> >> For additional commands, e-mail: <[EMAIL PROTECTED]> >> >> > >--------------------------------------------------------------------- >Please check that your question has not already been answered in the >FAQ before posting. <http://xml.apache.org/cocoon/faq/index.html> > >To unsubscribe, e-mail: <[EMAIL PROTECTED]> >For additional commands, e-mail: <[EMAIL PROTECTED]> -- Jesse Reynolds - Virtual Artists Pty Ltd - http://www.va.com.au Email: jesse (at) va.com.au > Website Development Phone: +61 (0)8 8223 2288 > Web & Email Hosting Web: http://jesse.va.com.au > Streaming Media Hosting > Telehousing / Colocation --------------------------------------------------------------------- Please check that your question has not already been answered in the FAQ before posting. <http://xml.apache.org/cocoon/faq/index.html> To unsubscribe, e-mail: <[EMAIL PROTECTED]> For additional commands, e-mail: <[EMAIL PROTECTED]>