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via Oracle Community by 442847, 1 year ago
[current-workspace-app:OyaisPrototypeJSFEJB_EJBModel_0] - Exception creating EntityManagerFactory using PersistenceProvider class oracle.toplink.essentials.ejb.cmp3.EntityManagerFactoryProvider for persistence unit Prototype.
javax.persistence.PersistenceException: Exception [TOPLINK-28018] (Oracle TopLink Essentials - 2.0 (Build b41-beta2 (03/30/2007))): oracle.toplink.essentials.exceptions.EntityManagerSetupException
Exception Description: predeploy for PersistenceUnit [default] failed.
Internal Exception: Exception [TOPLINK-7161] (Oracle TopLink Essentials - 2.0 (Build b41-beta2 (03/30/2007))): oracle.toplink.essentials.exceptions.ValidationException
Exception Description: Entity class [class com.arowana.core.entities.BusinessDateSetting] has no primary key specified. It should define either an @Id, @EmbeddedId or an @IdClass.	at oracle.toplink.essentials.internal.ejb.cmp3.EntityManagerSetupImpl.predeploy(EntityManagerSetupImpl.java:615)	at oracle.toplink.essentials.ejb.cmp3.EntityManagerFactoryProvider.createContainerEntityManagerFactory(EntityManagerFactoryProvider.java:178)	at com.evermind.server.ejb.persistence.PersistenceUnitManagerImpl.createContainerEntityManagerFactory(PersistenceUnitManagerImpl.java:192)	at com.evermind.server.ejb.persistence.PersistenceUnitManagerImpl.initializePersistenceUnit(PersistenceUnitManagerImpl.java:159)	at com.evermind.server.ejb.persistence.PersistenceUnitManagerImpl.initialize(PersistenceUnitManagerImpl.java:95)	at com.evermind.server.ejb.EJBPackageDeployment.initializePersistenceUnitManager(EJBPackageDeployment.java:1055)	at com.evermind.server.ejb.EJBContainer.postInit(EJBContainer.java:841)	at com.evermind.server.ApplicationStateRunning.initializeApplication(ApplicationStateRunning.java:231)	at com.evermind.server.Application.setConfig(Application.java:454)	at com.evermind.server.Application.setConfig(Application.java:355)	at com.evermind.server.ApplicationServer.addApplication(ApplicationServer.java:1895)	at oracle.oc4j.admin.internal.ApplicationDeployer.addApplication(ApplicationDeployer.java:515)	at oracle.oc4j.admin.internal.ApplicationDeployer.doDeploy(ApplicationDeployer.java:199)	at oracle.oc4j.admin.internal.DeployerBase.execute(DeployerBase.java:93)	at oracle.oc4j.admin.jmx.server.mbeans.deploy.OC4JDeployerRunnable.doRun(OC4JDeployerRunnable.java:52)	at oracle.oc4j.admin.jmx.server.mbeans.deploy.DeployerRunnable.run(DeployerRunnable.java:81)	at com.evermind.util.ReleasableResourcePooledExecutor$MyWorker.run(ReleasableResourcePooledExecutor.java:298)	at java.lang.Thread.run(Thread.java:619)