In certain situations, you may encounter the following exception in the agent.log file for the Java Agent deployed on the WebSphere Application Server (WAS).
[AD Thread-Transient Event Channel Poller0] 17 Aug 2011 08:14:08,031ERROR JMXTransientOperationsHandler - Error trying to lookup clz -java.lang.ClassNotFoundException: com.ibm.ws.security.core.SecurityContext
To resolve this issue:
Remove the following setting from the generic JVM settings:
-Djavax.management.builder.initial = -Dcom.sun.management.jmxremote