kodo.util.OptimisticVerificationException: Optimistic locking errors were detected when flushing to the data store. This indicates that some objects were concurrently modified in another transaction. Failed objects: [model.WfMessageQueue@1b2b10a] [java.util.ArrayList]

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via Oracle Community by 3004, 1 year ago
Optimistic locking errors were detected when flushing to the data store. This indicates that some objects were concurrently modified in another transaction. Failed objects: [model.WfMessageQueue@1b2b10a] [java.util.ArrayList]
via Oracle Community by 3004, 1 year ago
Optimistic locking errors were detected when flushing to the data store. This indicates that some objects were concurrently modified in another transaction. Failed objects: [...] [java.util.ArrayList]
kodo.util.OptimisticVerificationException: Optimistic locking errors were detected when flushing to the data store. This indicates that some objects were concurrently modified in another transaction. Failed objects: [model.WfMessageQueue@1b2b10a] [java.util.ArrayList]
at kodo.runtime.PersistenceManagerImpl.throwFlushException(PersistenceManagerImpl.java:1290)
at kodo.runtime.PersistenceManagerImpl.flush(PersistenceManagerImpl.java:1155)
at kodo.runtime.PersistenceManagerImpl.flushSafe(PersistenceManagerImpl.java:1038)
at kodo.runtime.PersistenceManagerImpl.beforeCompletion(PersistenceManagerImpl.java:965)
at kodo.runtime.LocalManagedRuntime.commit(LocalManagedRuntime.java:69)
at kodo.runtime.PersistenceManagerImpl.commit(PersistenceManagerImpl.java:625)
at model.AbstractUseCase.execute(WfMessageService.java:327)
at model.WfMessageService.reallyPushMessage(WfMessageService.java:110)
at model.WfMessageService.access$0(WfMessageService.java:108)
at model.WfMessageService$1.run(WfMessageService.java:102)
at model.WfMessageService.pushMessageLater(WfMessageService.java:105)

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