It've already tried it. It fails with several: 07:24:12,477 ERROR [MainDeployer] Could not create deployment: file:/home/anibal/05_bin/jbdevstudio/jboss-eap/jboss-as/server/production/deploy/httpha-invoker.sar/invoker.war/ java.lang.NoSuchMethodError: org.jboss.metadata.WebMetaData.getServletParams(Ljava/lang/String;)Ljava/util/Map; at org.jboss.wsf.container.jboss42.JAXWSDeployerHookPreJSE.getEndpointBeans(JAXWSDeployerHookPreJSE.java:133) at org.jboss.wsf.container.jboss42.JAXWSDeployerHookPreJSE.isWebServiceDeployment(JAXWSDeployerHookPreJSE.java:103) at org.jboss.wsf.container.jboss42.ArchiveDeployerHook.deploy(ArchiveDeployerHook.java:85) at org.jboss.wsf.container.jboss42.DeployerInterceptor.create(DeployerInterceptor.java:77) at org.jboss.deployment.SubDeployerInterceptorSupport$XMBeanInterceptor.create(SubDeployerInterceptorSupport.java:180) at org.jboss.deployment.SubDeployerInterceptor.invoke(SubDeployerInterceptor.java:91) at org.jboss.mx.server.Invocation.invoke(Invocation.java:88) at org.jboss.mx.server.AbstractMBeanInvoker.invoke(AbstractMBeanInvoker.java:264) at org.jboss.mx.server.MBeanServerImpl.invoke(MBeanServerImpl.java:659) at org.jboss.mx.util.MBeanProxyExt.invoke(MBeanProxyExt.java:210) at $Proxy46.create(Unknown Source) So, I downgraded 'til 422. Thanks, Eric View the original post : http://www.jboss.org/index.html?module=bb&op=viewtopic&p=4210625#... Reply to the post : http://www.jboss.org/index.html?module=bb&op=posting&mode=reply&a...