anonymous wrote : | 19:46:40,263 INFO [ServerInfo] Java version: 1.6.0,IBM Corporation | 19:46:40,263 INFO [ServerInfo] Java VM: IBM J9 VM 2.4,IBM Corporation | So you are using Java 6 and IBM JDK with JBoss-AS-4.2.3. As far as i remember JBoss-4.2.x is not fully qualified with Java 6. Can you try this with a Sun Java 1.5 JDK? Having said that, i am not sure why the same configuration works on a Windows environment. Can you post the similar console logs from the Windows system? View the original post : http://www.jboss.org/index.html?module=bb&op=viewtopic&p=4210243#... Reply to the post : http://www.jboss.org/index.html?module=bb&op=posting&mode=reply&a...