Did anyone manage to find a solution to this ... Exception sending context initialized event to listener instance of class org.jboss.seam.servle t.SeamListener java.lang.NoClassDefFoundError: javax/ejb/Stateful at org.jboss.seam.Seam.getComponentType(Seam.java:60) at org.jboss.seam.Component.(Component.java:172) at org.jboss.seam.Component.(Component.java:159) at org.jboss.seam.Component.(Component.java:154) I tried removing the ejb3-all.jar and that breaks my build. So I have to add it. View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=3984610#... Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&a...