when trying to configure oracle distination manager in jms/oracle-jdbc2-service.xml., i get following error.
i followed as per the specification. how to fix the error. Please help me
org.jboss.deployment.DeploymentException: Trying to install an already registere
d mbean: jboss.mq:service=DestinationManager
at org.jboss.system.ServiceCreator.install(ServiceCreator.java:103)
at org.jboss.system.ServiceConfigurator.internalInstall(ServiceConfigura
tor.java:449)
at org.jboss.system.ServiceConfigurator.install(ServiceConfigurator.java
:171)
at org.jboss.system.ServiceController.install(ServiceController.java:226
)
at sun.reflect.GeneratedMethodAccessor25.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAcces
sorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:585)
at org.jboss.mx.interceptor.ReflectedDispatcher.invoke(ReflectedDispatch
er.java:155)
at org.jboss.mx.server.Invocation.dispatch(Invocation.java:94)
at org.jboss.mx.server.Invocation.invoke(Invocation.java:86)
at org.jboss.mx.server.AbstractMBeanInvoker.invoke(AbstractMBeanInvoker.
java:264)
