Pessoal criei um aplicativo EJB mas quando tento fazer um deploy apresenta a mensagem abaixo no servidor do jboss.
ERROR [URLDeploymentScanner] Incomplete Deployment listing:
--MBeans waiting for other MBeans---
ObjetctName: jboss.j2ee:service=EJB3,module=aula3bEJB.jar
State: FAILED
Reason: java.lang.RuntimeException: IIlega @PersistenceUnit on private javax.persistence.EntityManager com.aula3b.ejb.TesteBean.em "There is no default persistence unit in this deployment.
--- MBEANS THAT ARE THE ROOT CAUSE OD THE PROBLEM ----
ObjetName: jboss.j2ee"service=EJB3,modulo=aula3bEJB.jar
State: FAILED
Reason: java.lang.RuntimeException: IIlega @PersistenceUnit on private javax.persistence.EntityManager com.aula3b.ejb.TesteBean.em "There is no default persistence unit in this deployment.
Alguem sabe o que pode ser?
tks
ate+