Dear all, I deployed session bean in jboss 4.2.3GA . It deployed successfully. But It is giving the exception while running the client.. It is not showing any stack trace on Jboss Console. But showing on client console. java.lang.NoSuchFieldError: TRACE at org.jboss.logging.Log4jLoggerPlugin.isTraceEnabled(Log4jLoggerPlugin.java:85) NamingContext.lookup(NamingContext.java:600)) Please help me in this regard. View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4202348#... Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&a...