WELD 001408 Unsatisfied dependencies for type [EntityManagerFactory]

Issue

During the deployment time, following exception is being observed:

MSC00001: Failed to start service jboss.deployment.unit."RTM-ear.ear".WeldStartService:org.jboss.msc.service.StartException in service jboss.deployment.unit."RTM-ear.ear".WeldStartService: failed to start service
at org.jboss.msc.service.ServiceControllerImpl$StartTask.run(ServiceControllerImpl.java:1767)[jboss-msc-1.0.4.GA-redhat-1.jar:1:0:4.GA-redhat-1]
...
...
Cause by: org.jboss.weld.exceptions.DeploymentException: WELD 001408 Unsatisfied dependencies for type [EntityManagerFactory] with qualifiers [@Defautl] at injecton point [[field] @PersistenceUnit @Inject private org.jbpm.executor.impl.ExecutorServiceProducer.emf]
at org.jboss.weld.bootstrap.Validator.validateInjectionPoint(Validator.java:311)