Error with deploying to IntegratedWebLogicServer upon upgrade to 11.1.1.3.0

Question

Hi All,
I am new to JDeveloper and do not understand this error.
I have a application which ran before I upgraded to the new JDeveloper. The application uses EJB and I want to test them out in the web server so I create a sample client using the "New Sample Java Client" option when right clicking on the EJB bean. The EJB bean uses annotations to create the JNDI table. Here is the error.
[01:31:57 PM] ---- Deployment started. ----
[01:31:57 PM] Target platform is (Weblogic 10.3).
[01:31:57 PM] Retrieving existing application information
[01:31:57 PM] Running dependency analysis...
[01:31:57 PM] Deploying 4 profiles...
[01:31:58 PM] Wrote Web Application Module to C:\Users\rleonesi\AppData\Roaming\JDeveloper\system11.1.2.1.38.60.81\o.j2ee\drs\cspy\WebViewWebApp.war
[01:31:58 PM] Wrote Web Application Module to C:\Users\rleonesi\AppData\Roaming\JDeveloper\system11.1.2.1.38.60.81\o.j2ee\drs\cspy\EJBModelWebApp.war
[01:31:58 PM] Wrote EJB Module to C:\Users\rleonesi\AppData\Roaming\JDeveloper\system11.1.2.1.38.60.81\o.j2ee\drs\cspy\EJBModelEJB.jar
[01:31:58 PM] Wrote Enterprise Application Module to C:\Users\rleonesi\AppData\Roaming\JDeveloper\system11.1.2.1.38.60.81\o.j2ee\drs\cspy
[01:31:58 PM] Deploying Application...
<May 7, 2012 1:31:59 PM MDT> <Error> <Deployer> <BEA-149265> <Failure occurred in the execution of deployment request with ID '1336419119130' for task '1'. Error is: 'weblogic.application.ModuleException: Exception preparing module: EJBModule(EJBModelEJB.jar)
Unable to deploy EJB: DAOSessionEJB from EJBModelEJB.jar:
[EJB:011055]Error deploying the EJB 'DAOSessionEJB(Application: cspy, EJBComponent: EJBModelEJB.jar)', the JNDI name 'cspy-EJBModel-DAOSessionEJB#com.oracle.storage.teq.cspy.beans.DAOSessionEJBRemote' is already in use. You must set a different JNDI name in the weblogic-ejb-jar.xml deployment descriptor or corresponding annotation for this EJB before it can be deployed.
weblogic.application.ModuleException: Exception preparing module: EJBModule(EJBModelEJB.jar)
Unable to deploy EJB: DAOSessionEJB from EJBModelEJB.jar:
[EJB:011055]Error deploying the EJB 'DAOSessionEJB(Application: cspy, EJBComponent: EJBModelEJB.jar)', the JNDI name 'cspy-EJBModel-DAOSessionEJB#com.oracle.storage.teq.cspy.beans.DAOSessionEJBRemote' is already in use. You must set a different JNDI name in the weblogic-ejb-jar.xml deployment descriptor or corresponding annotation for this EJB before it can be deployed.
When I look at the weblogic-ejb-jar.xml the only think in it is:
<?xml version = '1.0' encoding = 'windows-1252'?>
<weblogic-ejb-jar xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="http://www.bea.com/ns/weblogic/weblogic-ejb-jar http://www.bea.com/ns/weblogic/weblogic-ejb-jar/1.0/weblogic-ejb-jar.xsd"
xmlns="http://www.bea.com/ns/weblogic/weblogic-ejb-jar">
</weblogic-ejb-jar>
Any help would be helpful.
Thanks,
Ron

Answer 1

Check your integrated wls if the EJB is already deployed on the server. Sometimes (e.g. if you close jdev without stopping the server) an older deployment is still present on the server.
Timo