Hi,
I get the following error when deployed MDB..

INFO [JMSContainerInvoker] Trying to reconnect to JMS provider
ERROR [JMSContainerInvoker] Reconnect failed: JMS provider failure detected:
org.jboss.mq.SpyJMSException: Cannot subscribe to this Destination: null
at org.jboss.mq.Connection.addConsumer(Connection.java:974)

This keeps running continously..

My ejb-jar.xml is...

<?xml version="1.0"?>
<!DOCTYPE ejb-jar>

<ejb-jar>
<enterprise-beans>

<message-driven>
<ejb-name>MDBInvokerBean</ejb-name>
<ejb-class>com.vergil.bizlet.MDBInvokerBean</ejb-class>
<message-selector></message-selector>
<transaction-type>Bean</transaction-type>
<acknowledge-mode>AUTO_ACKNOWLEDGE</acknowledge-mode>
<message-driven-destination>
<destination-type>javax.jms.Topic</destination-type>
<subscription-durability>Durable</subscription-durability>
</message-driven-destination>

</message-driven>

<assembly-descriptor>
<container-transaction>

<ejb-name>MDBInvokerBean</ejb-name>
<method-name>*</method-name>

<trans-attribute>Required</trans-attribute>
</container-transaction>
</assembly-descriptor>

</enterprise-beans>
</ejb-jar>

My jboss.xml is ..

<?xml version="1.0"?>

<enterprise-beans>
<message-driven>
<ejb-name>MDBInvokerBean</ejb-name>
<configuration-name>Standard Message Driven Bean</configuration-name>
<destination-jndi-name>topic/vergil.bizlet.jms.connectionTopic</destination-jndi-name>
<mdb-user>guest</mdb-user>
<mdb-passwd>guest</mdb-passwd>
<mdb-client-id>SampleUser</mdb-client-id>
</message-driven>
</enterprise-beans>


My jbossmq-state.xml is..


SampleUser
vergil.bizlet.jms.connectionTopic


could anyone let me know what needs to be done to test my MDB.

Regards
P.SAnjay