[jbpm-users] [jBPM Users] - mysql and JBPM Integration Problem

Hello All, I got following stack trace when i migrated from hsql to mysql java.lang.NullPointerException at org.jboss.jms.server.ServerPeer.getPostOfficeInstance(ServerPeer.java:1382) at org.jboss.jms.server.destination.DestinationServiceSupport.setMaxSizeForQueues(DestinationServiceSupport.java:273) at org.jboss.jms.server.destination.DestinationServiceSupport.startService(DestinationServiceSupport.java:110) at org.jboss.jms.server.destination.QueueService.startService(QueueService.java:65) at org.jboss.system.ServiceMBeanSupport.jbossInternalStart(ServiceMBeanSupport.java:376) at org.jboss.system.ServiceMBeanSupport.start(ServiceMBeanSupport.java:269) at org.jboss.mq.server.jmx.Queue.start(Queue.java:303) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source) at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source) at java.lang.reflect.Method.invoke(Unknown Source) at org.jboss.mx.interceptor.ReflectedDispatcher.invoke(ReflectedDispatcher.java:157) at org.jboss.mx.server.Invocation.dispatch(Invocation.java:96) at org.jboss.mx.server.Invocation.invoke(Invocation.java:88) at org.jboss.mx.server.AbstractMBeanInvoker.invoke(AbstractMBeanInvoker.java:264) at org.jboss.mx.server.MBeanServerImpl.invoke(MBeanServerImpl.java:668) Any Suggestions? Thanks Sunay Shah View the original post : http://www.jboss.org/index.html?module=bb&op=viewtopic&p=4266955#... Reply to the post : http://www.jboss.org/index.html?module=bb&op=posting&mode=reply&a...