NullPointerException in weblogic.appc when business method is missing in bean class. (Doc ID 1299540.1)

Last updated on JUNE 09, 2016

Applies to:

Oracle Weblogic Server - Version: 10.0 to 10.3.2
Information in this document applies to any platform.

Symptoms

In Weblogic 10.x (WLS), the weblogic.appc ant task throws the following error:
[EJB:011017]Error while reading 'META-INF/weblogic-cmp-rdbms-jar.xml'. The error was:
java.lang.NullPointerException
at weblogic.ejb.container.cmp.rdbms.compliance.RDBMSRelationChecker.checkWLRoleHasValidFkColumns(RDBMSRelationChecker.java:1075)
at weblogic.ejb.container.cmp.rdbms.compliance.RDBMSRelationChecker.checkWLRolesHaveValidMap(RDBMSRelationChecker.java:516)
at weblogic.ejb.container.cmp.rdbms.compliance.RDBMSRelationChecker.runWLDrivenCheck(RDBMSRelationChecker.java:128)
at weblogic.ejb.container.cmp.rdbms.compliance.RDBMSRelationChecker.runComplianceCheck(RDBMSRelationChecker.java:90)
at weblogic.ejb.container.cmp.rdbms.compliance.RDBMSComplianceChecker.checkCompliance(RDBMSComplianceChecker.java:119)
at weblogic.ejb.container.cmp.rdbms.Deployer.readTypeSpecificData(Deployer.java:390)
at weblogic.ejb.container.persistence.PersistenceType.setTypeSpecificFile(PersistenceType.java:506)
at weblogic.ejb.container.persistence.PersistenceType.setupDeployer(PersistenceType.java:455)
at weblogic.ejb.container.deployer.CMPInfoImpl.setup(CMPInfoImpl.java:118)
at weblogic.ejb.container.deployer.EJBDeployer.prepare(EJBDeployer.java:1217)
at weblogic.ejb.container.deployer.EJBModule.prepare(EJBModule.java:427)
at weblogic.application.internal.flow.ModuleListenerInvoker.prepare(ModuleListenerInvoker.java:199)
at weblogic.application.internal.flow.DeploymentCallbackFlow$1.next(DeploymentCallbackFlow.java:391)
at weblogic.application.utils.StateMachineDriver.nextState(StateMachineDriver.java:83)
at weblogic.application.internal.flow.DeploymentCallbackFlow.prepare(DeploymentCallbackFlow.java:59)
at weblogic.application.internal.flow.DeploymentCallbackFlow.prepare(DeploymentCallbackFlow.java:43)
at weblogic.application.internal.BaseDeployment$1.next(BaseDeployment.java:1221)
at weblogic.application.utils.StateMachineDriver.nextState(StateMachineDriver.java:83)
at weblogic.application.internal.BaseDeployment.prepare(BaseDeployment.java:367)
at weblogic.application.internal.EarDeployment.prepare(EarDeployment.java:54)
at weblogic.application.internal.DeploymentStateChecker.prepare(DeploymentStateChecker.java:154)
at weblogic.deploy.internal.targetserver.AppContainerInvoker.prepare(AppContainerInvoker.java:60)
at weblogic.deploy.internal.targetserver.AppDeployment.prepare(AppDeployment.java:141)
at weblogic.management.deploy.internal.DeploymentAdapter$1.doPrepare(DeploymentAdapter.java:39)
at weblogic.management.deploy.internal.DeploymentAdapter.prepare(DeploymentAdapter.java:187)
at weblogic.management.deploy.internal.AppTransition$1.transitionApp(AppTransition.java:21)
at weblogic.management.deploy.internal.ConfiguredDeployments.transitionApps(ConfiguredDeployments.java:233)
at weblogic.management.deploy.internal.ConfiguredDeployments.prepare(ConfiguredDeployments.java:165)
at weblogic.management.deploy.internal.ConfiguredDeployments.deploy(ConfiguredDeployments.java:122)
at weblogic.management.deploy.internal.DeploymentServerService.resume(DeploymentServerService.java:173)
at weblogic.management.deploy.internal.DeploymentServerService.start(DeploymentServerService.java:89)
at weblogic.t3.srvr.SubsystemRequest.run(SubsystemRequest.java:64)
at weblogic.work.SelfTuningWorkManagerImpl$WorkAdapterImpl.run(SelfTuningWorkManagerImpl.java:516)
at weblogic.work.ExecuteThread.execute(ExecuteThread.java:201)
at weblogic.work.ExecuteThread.run(ExecuteThread.java:173)
at weblogic.ejb.container.deployer.EJBModule.prepare(EJBModule.java:454)
at weblogic.application.internal.flow.ModuleListenerInvoker.prepare(ModuleListenerInvoker.java:199)
at weblogic.application.internal.flow.DeploymentCallbackFlow$1.next(DeploymentCallbackFlow.java:392)
at weblogic.application.utils.StateMachineDriver.nextState(StateMachineDriver.java:85)
at weblogic.application.internal.flow.DeploymentCallbackFlow.prepare(DeploymentCallbackFlow.java:59)
at weblogic.application.internal.flow.DeploymentCallbackFlow.prepare(DeploymentCallbackFlow.java:45)
at weblogic.application.internal.BaseDeployment$1.next(BaseDeployment.java:1223)
at weblogic.application.utils.StateMachineDriver.nextState(StateMachineDriver.java:85)
at weblogic.application.internal.BaseDeployment.prepare(BaseDeployment.java:367)
at weblogic.application.internal.EarDeployment.prepare(EarDeployment.java:54)
at weblogic.application.internal.DeploymentStateChecker.prepare(DeploymentStateChecker.java:154)
at weblogic.deploy.internal.targetserver.AppContainerInvoker.prepare(AppContainerInvoker.java:60)
at weblogic.deploy.internal.targetserver.AppDeployment.prepare(AppDeployment.java:141)
at weblogic.management.deploy.internal.DeploymentAdapter$1.doPrepare(DeploymentAdapter.java:39)
at weblogic.management.deploy.internal.DeploymentAdapter.prepare(DeploymentAdapter.java:187)
at weblogic.management.deploy.internal.AppTransition$1.transitionApp(AppTransition.java:22)
at weblogic.management.deploy.internal.ConfiguredDeployments.transitionApps(ConfiguredDeployments.java:233)
at weblogic.management.deploy.internal.ConfiguredDeployments.prepare(ConfiguredDeployments.java:166)
at weblogic.management.deploy.internal.ConfiguredDeployments.deploy(ConfiguredDeployments.java:122)
at weblogic.management.deploy.internal.DeploymentServerService.resume(DeploymentServerService.java:174)
at weblogic.management.deploy.internal.DeploymentServerService.start(DeploymentServerService.java:90)
at weblogic.t3.srvr.SubsystemRequest.run(SubsystemRequest.java:64)
at weblogic.work.SelfTuningWorkManagerImpl$WorkAdapterImpl.run(SelfTuningWorkManagerImpl.java:516)
at weblogic.work.ExecuteThread.execute(ExecuteThread.java:201)
at weblogic.work.ExecuteThread.run(ExecuteThread.java:173)

Caused By: [EJB:011017]Error while reading 'META-INF/weblogic-cmp-rdbms-jar.xml'. The error was:
java.lang.NullPointerException
at weblogic.ejb.container.cmp.rdbms.compliance.RDBMSRelationChecker.checkWLRoleHasValidFkColumns(RDBMSRelationChecker.java:1075)
at weblogic.ejb.container.cmp.rdbms.compliance.RDBMSRelationChecker.checkWLRolesHaveValidMap(RDBMSRelationChecker.java:516)
at weblogic.ejb.container.cmp.rdbms.compliance.RDBMSRelationChecker.runWLDrivenCheck(RDBMSRelationChecker.java:128)
at weblogic.ejb.container.cmp.rdbms.compliance.RDBMSRelationChecker.runComplianceCheck(RDBMSRelationChecker.java:90)
at weblogic.ejb.container.cmp.rdbms.compliance.RDBMSComplianceChecker.checkCompliance(RDBMSComplianceChecker.java:119)
at weblogic.ejb.container.cmp.rdbms.Deployer.readTypeSpecificData(Deployer.java:390)
at weblogic.ejb.container.persistence.PersistenceType.setTypeSpecificFile(PersistenceType.java:506)
at weblogic.ejb.container.persistence.PersistenceType.setupDeployer(PersistenceType.java:455)
at weblogic.ejb.container.deployer.CMPInfoImpl.setup(CMPInfoImpl.java:118)
at weblogic.ejb.container.deployer.EJBDeployer.prepare(EJBDeployer.java:1217)
at weblogic.ejb.container.deployer.EJBModule.prepare(EJBModule.java:427)
at weblogic.application.internal.flow.ModuleListenerInvoker.prepare(ModuleListenerInvoker.java:199)
at weblogic.application.internal.flow.DeploymentCallbackFlow$1.next(DeploymentCallbackFlow.java:391)
at weblogic.application.utils.StateMachineDriver.nextState(StateMachineDriver.java:83)
at weblogic.application.internal.flow.DeploymentCallbackFlow.prepare(DeploymentCallbackFlow.java:59)
at weblogic.application.internal.flow.DeploymentCallbackFlow.prepare(DeploymentCallbackFlow.java:43)
at weblogic.application.internal.BaseDeployment$1.next(BaseDeployment.java:1221)
at weblogic.application.utils.StateMachineDriver.nextState(StateMachineDriver.java:83)
at weblogic.application.internal.BaseDeployment.prepare(BaseDeployment.java:367)
at weblogic.application.internal.EarDeployment.prepare(EarDeployment.java:54)
at weblogic.application.internal.DeploymentStateChecker.prepare(DeploymentStateChecker.java:154)
at weblogic.deploy.internal.targetserver.AppContainerInvoker.prepare(AppContainerInvoker.java:60)
at weblogic.deploy.internal.targetserver.AppDeployment.prepare(AppDeployment.java:141)
at weblogic.management.deploy.internal.DeploymentAdapter$1.doPrepare(DeploymentAdapter.java:39)
at weblogic.management.deploy.internal.DeploymentAdapter.prepare(DeploymentAdapter.java:187)
at weblogic.management.deploy.internal.AppTransition$1.transitionApp(AppTransition.java:21)
at weblogic.management.deploy.internal.ConfiguredDeployments.transitionApps(ConfiguredDeployments.java:233)
at weblogic.management.deploy.internal.ConfiguredDeployments.prepare(ConfiguredDeployments.java:165)
at weblogic.management.deploy.internal.ConfiguredDeployments.deploy(ConfiguredDeployments.java:122)
at weblogic.management.deploy.internal.DeploymentServerService.resume(DeploymentServerService.java:173)
at weblogic.management.deploy.internal.DeploymentServerService.start(DeploymentServerService.java:89)
at weblogic.t3.srvr.SubsystemRequest.run(SubsystemRequest.java:64)
at weblogic.work.SelfTuningWorkManagerImpl$WorkAdapterImpl.run(SelfTuningWorkManagerImpl.java:516)
at weblogic.work.ExecuteThread.execute(ExecuteThread.java:201)
at weblogic.work.ExecuteThread.run(ExecuteThread.java:173)
. NestedException Message is :null
at weblogic.ejb.container.persistence.PersistenceType.setTypeSpecificFile(PersistenceType.java:563)
at weblogic.ejb.container.persistence.PersistenceType.setupDeployer(PersistenceType.java:455)
at weblogic.ejb.container.deployer.CMPInfoImpl.setup(CMPInfoImpl.java:118)
at weblogic.ejb.container.deployer.EJBDeployer.prepare(EJBDeployer.java:1217)
at weblogic.ejb.container.deployer.EJBModule.prepare(EJBModule.java:427)
at weblogic.application.internal.flow.ModuleListenerInvoker.prepare(ModuleListenerInvoker.java:199)
at weblogic.application.internal.flow.DeploymentCallbackFlow$1.next(DeploymentCallbackFlow.java:392)
at weblogic.application.utils.StateMachineDriver.nextState(StateMachineDriver.java:85)
at weblogic.application.internal.flow.DeploymentCallbackFlow.prepare(DeploymentCallbackFlow.java:59)
at weblogic.application.internal.flow.DeploymentCallbackFlow.prepare(DeploymentCallbackFlow.java:45)
at weblogic.application.internal.BaseDeployment$1.next(BaseDeployment.java:1223)
at weblogic.application.utils.StateMachineDriver.nextState(StateMachineDriver.java:85)
at weblogic.application.internal.BaseDeployment.prepare(BaseDeployment.java:367)
at weblogic.application.internal.EarDeployment.prepare(EarDeployment.java:54)
at weblogic.application.internal.DeploymentStateChecker.prepare(DeploymentStateChecker.java:154)
at weblogic.deploy.internal.targetserver.AppContainerInvoker.prepare(AppContainerInvoker.java:60)
at weblogic.deploy.internal.targetserver.AppDeployment.prepare(AppDeployment.java:141)
at weblogic.management.deploy.internal.DeploymentAdapter$1.doPrepare(DeploymentAdapter.java:39)
at weblogic.management.deploy.internal.DeploymentAdapter.prepare(DeploymentAdapter.java:187)
at weblogic.management.deploy.internal.AppTransition$1.transitionApp(AppTransition.java:22)
at weblogic.management.deploy.internal.ConfiguredDeployments.transitionApps(ConfiguredDeployments.java:233)
at weblogic.management.deploy.internal.ConfiguredDeployments.prepare(ConfiguredDeployments.java:166)
at weblogic.management.deploy.internal.ConfiguredDeployments.deploy(ConfiguredDeployments.java:122)
at weblogic.management.deploy.internal.DeploymentServerService.resume(DeploymentServerService.java:174)
at weblogic.management.deploy.internal.DeploymentServerService.start(DeploymentServerService.java:90)
at weblogic.t3.srvr.SubsystemRequest.run(SubsystemRequest.java:64)
at weblogic.work.SelfTuningWorkManagerImpl$WorkAdapterImpl.run(SelfTuningWorkManagerImpl.java:516)
at weblogic.work.ExecuteThread.execute(ExecuteThread.java:201)
at weblogic.work.ExecuteThread.run(ExecuteThread.java:173)

Cause

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