You have set the JAVA_HOME incorrectly. It should be: JAVA_HOME=usr/java/jdk1.5.0_16 View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4178566#4178566 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=4178566