java.lang.NullPointerException

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  • NullPointerException in ejb20.deployer
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    • java.lang.NullPointerException at weblogic.ejb20.deployer.CompositeMBeanDescriptor.getPersistenceUseIdentifier(CompositeMBeanDescriptor.java:1446) at weblogic.ejb20.deployer.CMPInfoImpl.<init>(CMPInfoImpl.java:104) at weblogic.ejb20.deployer.EntityBeanInfoImpl.<init>(EntityBeanInfoImpl.java:135) at weblogic.ejb20.deployer.BeanInfoImpl.createBeanInfoImpl(BeanInfoImpl.java:349) at weblogic.ejb20.deployer.MBeanDeploymentInfoImpl.initializeBeanInfos(MBeanDeploymentInfoImpl.java:438) at weblogic.ejb20.deployer.MBeanDeploymentInfoImpl.<init>(MBeanDeploymentInfoImpl.java:165) at weblogic.ejb20.ejbc.EJBCompiler.setupEJB(EJBCompiler.java:151) at weblogic.ejb20.ejbc.EJBCompiler.compileEJB(EJBCompiler.java:332) at weblogic.ejb20.deployer.EJBDeployer.runEJBC(EJBDeployer.java:489) at weblogic.ejb20.deployer.EJBDeployer.compileEJB(EJBDeployer.java:819) at weblogic.ejb20.deployer.EJBDeployer.prepare(EJBDeployer.java:1268) at weblogic.ejb20.deployer.EJBModule.prepare(EJBModule.java:232) at weblogic.j2ee.J2EEApplicationContainer.prepareModule(J2EEApplicationContainer.java:1570) at weblogic.j2ee.J2EEApplicationContainer.prepare(J2EEApplicationContainer.java:737) at weblogic.j2ee.J2EEApplicationContainer.prepare(J2EEApplicationContainer.java:555) at weblogic.j2ee.J2EEApplicationContainer.prepare(J2EEApplicationContainer.java:458) at weblogic.management.deploy.slave.SlaveDeployer.prepareAllStagedApplications(SlaveDeployer.java:490)
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