Hi guys,

I upgraded my JBoss from 5.1 to JBoss 6 Final yesterday. With some issues, I managed to get the server(all) to startup after resolving the issues. Then I created a new server with the all configuration, say testServer. I then created a new Seam 2.2 web project in Eclipse(Helios) and packaged it into a war file and deployed on the server, without making any changes to the project. When I start up the server(testServer), I get errors as below:

10:54:53,321 ERROR [AbstractKernelController] Error installing to Parse: name=vfs:///C:/jboss-6.0.0/jboss-6.0.0.Final/server/testServer/deploy/testing

.war state=PreParse mode=Manual requiredState=Parse: org.jboss.deployers.spi.DeploymentException: Error creating managed object for vfs:///C:/jboss-6.0.0/jboss-6.0.0.Final/server/testServer/deploy/testing.war

....

....

Caused by: org.jboss.xb.binding.JBossXBException: Failed to parse source: vfs:///C:/jboss-6.0.0/jboss-6.0.0.Final/server/testServer/deploy/testing.war/WEB-INF/lib/jboss-seam-ui.jar/META-INF/s.tld@2444,18

        at org.jboss.xb.binding.parser.sax.SaxJBossXBParser.parse(SaxJBossXBParser.java:224) [jbossxb.jar:2.0.3.GA]

        at org.jboss.xb.binding.UnmarshallerImpl.unmarshal(UnmarshallerImpl.java:178) [jbossxb.jar:2.0.3.GA]

        at org.jboss.xb.util.JBossXBHelper.parse(JBossXBHelper.java:257) [jbossxb.jar:2.0.3.GA]

        at org.jboss.xb.util.JBossXBHelper.parse(JBossXBHelper.java:231) [jbossxb.jar:2.0.3.GA]

        at org.jboss.deployers.vfs.spi.deployer.SchemaResolverDeployer.parse(SchemaResolverDeployer.java:137) [:2.2.0.GA]

        at org.jboss.deployment.TldParsingDeployer.parse(TldParsingDeployer.java:64) [:6.0.0.Final]

        at org.jboss.deployment.TldParsingDeployer.parse(TldParsingDeployer.java:38) [:6.0.0.Final]

        at org.jboss.deployers.vfs.spi.deployer.SchemaResolverDeployer.parse(SchemaResolverDeployer.java:121) [:2.2.0.GA]

        at org.jboss.deployers.vfs.spi.deployer.AbstractVFSParsingDeployer.handleMultipleFiles(AbstractVFSParsingDeployer.java:446) [:2.2.0.GA]

        at org.jboss.deployers.vfs.spi.deployer.AbstractVFSParsingDeployer.parse(AbstractVFSParsingDeployer.java:319) [:2.2.0.GA]

        at org.jboss.deployers.spi.deployer.helpers.AbstractParsingDeployerWithOutput.createMetaData(AbstractParsingDeployerWithOutput.java:376) [:2.2

.0.GA]

        ... 47 more

Caused by: org.xml.sax.SAXException: cvc-complex-type.2.4.a: Invalid content was found starting with element 'description'. One of '{"http://java.sun.

com/xml/ns/javaee":type, "http://java.sun.com/xml/ns/javaee":deferred-value, "http://java.sun.com/xml/ns/javaee":deferred-method}' is expected. @ vfs:

///C:/jboss-6.0.0/jboss-6.0.0.Final/server/testServer/deploy/testing.war/WEB-INF/lib/jboss-seam-ui.jar/META-INF/s.tld[2444,18]

        at org.jboss.xb.binding.parser.sax.SaxJBossXBParser.error(SaxJBossXBParser.java:416) [jbossxb.jar:2.0.3.GA]

        at org.apache.xerces.util.ErrorHandlerWrapper.error(Unknown Source) [xercesImpl.jar:6.0.0.Final]

        at org.apache.xerces.impl.XMLErrorReporter.reportError(Unknown Source) [xercesImpl.jar:6.0.0.Final]

        at org.apache.xerces.impl.XMLErrorReporter.reportError(Unknown Source) [xercesImpl.jar:6.0.0.Final]

        at org.apache.xerces.impl.XMLErrorReporter.reportError(Unknown Source) [xercesImpl.jar:6.0.0.Final]

        at org.apache.xerces.impl.xs.XMLSchemaValidator$XSIErrorReporter.reportError(Unknown Source) [xercesImpl.jar:6.0.0.Final]

        at org.apache.xerces.impl.xs.XMLSchemaValidator.reportSchemaError(Unknown Source) [xercesImpl.jar:6.0.0.Final]

        at org.apache.xerces.impl.xs.XMLSchemaValidator.handleStartElement(Unknown Source) [xercesImpl.jar:6.0.0.Final]

        at org.apache.xerces.impl.xs.XMLSchemaValidator.startElement(Unknown Source) [xercesImpl.jar:6.0.0.Final]

        at org.apache.xerces.xinclude.XIncludeHandler.startElement(Unknown Source) [xercesImpl.jar:6.0.0.Final]

        at org.apache.xerces.impl.XMLNSDocumentScannerImpl.scanStartElement(Unknown Source) [xercesImpl.jar:6.0.0.Final]

        at org.apache.xerces.impl.XMLDocumentFragmentScannerImpl$FragmentContentDispatcher.dispatch(Unknown Source) [xercesImpl.jar:6.0.0.Final]

        at org.apache.xerces.impl.XMLDocumentFragmentScannerImpl.scanDocument(Unknown Source) [xercesImpl.jar:6.0.0.Final]

        at org.apache.xerces.parsers.XML11Configuration.parse(Unknown Source) [xercesImpl.jar:6.0.0.Final]

        at org.apache.xerces.parsers.XML11Configuration.parse(Unknown Source) [xercesImpl.jar:6.0.0.Final]

        at org.apache.xerces.parsers.XMLParser.parse(Unknown Source) [xercesImpl.jar:6.0.0.Final]

        at org.apache.xerces.parsers.AbstractSAXParser.parse(Unknown Source) [xercesImpl.jar:6.0.0.Final]

        at org.apache.xerces.jaxp.SAXParserImpl$JAXPSAXParser.parse(Unknown Source) [xercesImpl.jar:6.0.0.Final]

        at org.jboss.xb.binding.parser.sax.SaxJBossXBParser.parse(SaxJBossXBParser.java:209) [jbossxb.jar:2.0.3.GA]

        ... 57 more

By the looks of things it is complaining about the validation of the s.tld file in the jboss-seam-ui.jar. Has anyone came across this and what was the solution. I cannot go back to JBoss 5.1 as I need to use PrimeFaces 2.x.

Any help will be greatly appreciated.