Hi, In the past I've used custom JBoss 4.0.3 , with the release of JBoss 4.2 , I created custom JBoss by replacing the code of 4.0.3 with 4.2, all the issues were working fine but while server startup I am getting the following exception... org.jboss.deployment.DeploymentException:Failed to find META-INF/jboss-service.xml for archive jbossweb-tomcat55.sar at org.jboss.deployment.SARDeployer.parseDocument(SARDeployer.java:616) org.jboss.deployment.SARDeployer.init(SARDeployer.java:181) org.jboss.deployment.MainDeployer.init(MainDeployer.java:812) anyone please help me in this regard.. thank you. View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4065250#... Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&a...