Description:
A destination of name 
conflicting has a jms-create-destination-identifier of name 
id. However, another destination of name 
original
 has the same jms-create-destination-identifier. Two destinations with 
the same jms-create-destination-identifier cannot be co-located on the 
JMSServer named 
beName.
Cause:
Two 
destinations cannot both have the same jms-create-destination-identifier
 on the same JMSServer, even if the two destinations are from different 
modules.
This is generally caused by user deploying OSB proxy polling JMS queue/topic but not yet defined in JMSModule.
Weblogic will automatically creates the JNDI under 
jmsResources JMSModule. 
Resolution:
First, check the JNDI tree. If it doesn't appears in the JNDI tree then you'll need to restart the Managed Server.
After restarting Managed Server and problem still persists? Goto 
jmsResources JMSModule, locate your JMS queue/topic and delete it. Activate your session.
Now recreate your JMS queue/topic.