Erro na Migração do JBoss-4.0.5 para JBoss-4.2.2

Pessoal preciso da ajuda de vc´s..... Estou migrando o JBoss-4.0.5 para JBoss-4.2.2. e está dando alguns erros se vc´s poderem me ajudar.Por já Agradeço

O primeiro erro:

2008-02-21 13:25:25,421 ERROR [org.apache.catalina.core.ContainerBase.[jboss.web].[localhost].[/projeto]] Exception sending context initialized event to listener instance of class org.jboss.web.jsf.integration.config.JBossJSFConfigureListener
java.lang.IncompatibleClassChangeError: Class org.jnp.server.NamingServer does not implement the requested interface org.jnp.interfaces.Naming
at org.jnp.interfaces.NamingContext.lookup(NamingContext.java:667)
at org.jnp.interfaces.NamingContext.lookup(NamingContext.java:774)
at org.jnp.interfaces.NamingContext.lookup(NamingContext.java:627)
at javax.naming.InitialContext.lookup(InitialContext.java:392)


Achei na net esse trecho de código que resolveu o erro acima:

<context-param>
<param-name>org.jboss.jbossfaces.WAR_BUNDLES_JSF_IMPL</param-name>
<param-value>true</param-value>
</context-param>

Porém continuo com o erro, quando tento logar na aplicação:

2008-02-22 09:59:30,441 ERROR [org.apache.catalina.connector.CoyoteAdapter] An exception or error occurred in the container during the request processing
java.lang.IncompatibleClassChangeError: Class org.jnp.server.NamingServer does not implement the requested interface org.jnp.interfaces.Naming

at org.jnp.interfaces.NamingContext.lookup(NamingContext.java:774)
at org.jnp.interfaces.NamingContext.lookup(NamingContext.java:627)
at javax.naming.InitialContext.lookup(InitialContext.java:392)
at org.jboss.web.tomcat.security.JBossSecurityMgrRealm.getSecurityContext(JBossSecurityMgrRealm.java:11
at org.jboss.web.tomcat.security.JBossSecurityMgrRealm.authenticate(JBossSecurityMgrRealm.java:469)
at org.apache.catalina.authenticator.FormAuthenticator.authenticate(FormAuthenticator.java:257)
at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:416)
at org.jboss.web.tomcat.security.JaccContextValve.invoke(JaccContextValve.java:84)
at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:127)
at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
at org.jboss.web.tomcat.service.jca.CachedConnectionValve.invoke(CachedConnectionValve.java:157)
at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:262)
at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:844)
at org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.process(Http11Protocol.java:583)
at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:446)