Application OracleBPMBACServerApp Fails To Start After Upgrade To 12.2.1.3.0 (Doc ID 2392471.1)

Last updated on MARCH 14, 2019

Applies to:

Symptoms

The application OracleBPMBACServerApp fails to start after upgrade from 12.1.3.0 (or 12.2.1.x) to 12.2.1.3 (and BPMComposer cannot be started due to that) because of this error:


weblogic.application.ModuleException: java.lang.IllegalArgumentException: Unknown Entity bean class: class oracle.bpm.bac.subversion.metadata.impl.MetadataStoreItem, please verify that this class has been marked with the @Entity annotation.
at weblogic.application.internal.ExtensibleModuleWrapper.start(ExtensibleModuleWrapper.java:140)
at weblogic.application.internal.flow.ModuleListenerInvoker.start(ModuleListenerInvoker.java:124)
at weblogic.application.internal.flow.ModuleStateDriver$3.next(ModuleStateDriver.java:233)
at weblogic.application.internal.flow.ModuleStateDriver$3.next(ModuleStateDriver.java:228)
at weblogic.application.utils.StateMachineDriver.nextState(StateMachineDriver.java:45)
Truncated. see log file for complete stacktrace
Caused By: java.lang.IllegalArgumentException: Unknown Entity bean class: class oracle.bpm.bac.subversion.metadata.impl.MetadataStoreItem, please verify that this class has been marked with the @Entity annotation.
at org.eclipse.persistence.internal.jpa.EntityManagerImpl.find(EntityManagerImpl.java:718)
at org.eclipse.persistence.internal.jpa.EntityManagerImpl.find(EntityManagerImpl.java:599)
at oracle.bpm.bac.subversion.metadata.impl.soa.DatabaseServerConfigurationManagerImpl$1.doInvoke(DatabaseServerConfigurationManagerImpl.java:81)
at oracle.bpm.bac.subversion.metadata.impl.soa.DatabaseServerConfigurationManagerImpl$1.doInvoke(DatabaseServerConfigurationManagerImpl.java:78)
...

Cause

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