[java] Task service running ... [java] 0 14/05 13:13:29,645[NioProcessor-2] ERROR hibernate.util.JDBCExceptionReporter.logExceptions - Referential integrity constraint violation: "FK27A9A56CE1EF3A: PUB LIC.TASK FOREIGN KEY(ACTUALOWNER_ID) REFERENCES PUBLIC.ORGANIZATIONALENTITY(ID)"; SQL statement: [java] update Task set allowedToDelegate=?, taskInitiator_id=?, priority=?, activationTime=?, actualOwner_id=?, createdBy_id=?, createdOn=?, documentAccessType=?, documentCo ntentId=?, documentType=?, expirationTime=?, faultAccessType=?, faultContentId=?, faultName=?, faultType=?, outputAccessType=?, outputContentId=?, outputType=?, parentId=?, previ ousStatus=?, processId=?, processInstanceId=?, processSessionId=?, skipable=?, status=?, workItemId=? where id=? [23506-161] [java] 47 14/05 13:13:29,692[NioProcessor-2] ERROR hibernate.util.JDBCExceptionReporter.logExceptions - Referential integrity constraint violation: "FK27A9A56CE1EF3A: PUB LIC.TASK FOREIGN KEY(ACTUALOWNER_ID) REFERENCES PUBLIC.ORGANIZATIONALENTITY(ID)"; SQL statement: [java] update Task set allowedToDelegate=?, taskInitiator_id=?, priority=?, activationTime=?, actualOwner_id=?, createdBy_id=?, createdOn=?, documentAccessType=?, documentCo ntentId=?, documentType=?, expirationTime=?, faultAccessType=?, faultContentId=?, faultName=?, faultType=?, outputAccessType=?, outputContentId=?, outputType=?, parentId=?, previ ousStatus=?, processId=?, processInstanceId=?, processSessionId=?, skipable=?, status=?, workItemId=? where id=? [23506-161] [java] 141 14/05 13:13:29,786[NioProcessor-2] ERROR event.def.AbstractFlushingEventListener.performExecutions - Could not synchronize database state with session [java] org.hibernate.exception.ConstraintViolationException: Could not execute JDBC batch update [java] at org.hibernate.exception.SQLStateConverter.convert(SQLStateConverter.java:94) [java] at org.hibernate.exception.JDBCExceptionHelper.convert(JDBCExceptionHelper.java:66) [java] at org.hibernate.jdbc.AbstractBatcher.executeBatch(AbstractBatcher.java:275) [java] at org.hibernate.engine.ActionQueue.executeActions(ActionQueue.java:266) [java] at org.hibernate.engine.ActionQueue.executeActions(ActionQueue.java:168) [java] at org.hibernate.event.def.AbstractFlushingEventListener.performExecutions(AbstractFlushingEventListener.java:321) [java] at org.hibernate.event.def.DefaultFlushEventListener.onFlush(DefaultFlushEventListener.java:50) [java] at org.hibernate.impl.SessionImpl.flush(SessionImpl.java:1028) [java] at org.hibernate.impl.SessionImpl.managedFlush(SessionImpl.java:366) [java] at org.hibernate.transaction.JDBCTransaction.commit(JDBCTransaction.java:137) [java] at org.hibernate.ejb.TransactionImpl.commit(TransactionImpl.java:54) [java] at org.jbpm.task.service.TaskServiceSession.doOperationInTransaction(TaskServiceSession.java:971) [java] at org.jbpm.task.service.TaskServiceSession.addTask(TaskServiceSession.java:171) [java] at org.jbpm.task.service.TaskServerHandler.messageReceived(TaskServerHandler.java:109) [java] at org.jbpm.task.service.mina.MinaTaskServerHandler.messageReceived(MinaTaskServerHandler.java:41) [java] at org.apache.mina.core.filterchain.DefaultIoFilterChain$TailFilter.messageReceived(DefaultIoFilterChain.java:716) [java] at org.apache.mina.core.filterchain.DefaultIoFilterChain.callNextMessageReceived(DefaultIoFilterChain.java:434) [java] at org.apache.mina.core.filterchain.DefaultIoFilterChain.access$1200(DefaultIoFilterChain.java:46) [java] at org.apache.mina.core.filterchain.DefaultIoFilterChain$EntryImpl$1.messageReceived(DefaultIoFilterChain.java:796) [java] at org.apache.mina.filter.codec.ProtocolCodecFilter$ProtocolDecoderOutputImpl.flush(ProtocolCodecFilter.java:427) [java] at org.apache.mina.filter.codec.ProtocolCodecFilter.messageReceived(ProtocolCodecFilter.java:245) [java] at org.apache.mina.core.filterchain.DefaultIoFilterChain.callNextMessageReceived(DefaultIoFilterChain.java:434) [java] at org.apache.mina.core.filterchain.DefaultIoFilterChain.access$1200(DefaultIoFilterChain.java:46) [java] at org.apache.mina.core.filterchain.DefaultIoFilterChain$EntryImpl$1.messageReceived(DefaultIoFilterChain.java:796) [java] at org.apache.mina.filter.logging.LoggingFilter.messageReceived(LoggingFilter.java:177) [java] at org.apache.mina.core.filterchain.DefaultIoFilterChain.callNextMessageReceived(DefaultIoFilterChain.java:434) [java] at org.apache.mina.core.filterchain.DefaultIoFilterChain.access$1200(DefaultIoFilterChain.java:46) [java] at org.apache.mina.core.filterchain.DefaultIoFilterChain$EntryImpl$1.messageReceived(DefaultIoFilterChain.java:796) [java] at org.apache.mina.core.filterchain.IoFilterAdapter.messageReceived(IoFilterAdapter.java:119) [java] at org.apache.mina.core.filterchain.DefaultIoFilterChain.callNextMessageReceived(DefaultIoFilterChain.java:434) [java] at org.apache.mina.core.filterchain.DefaultIoFilterChain.fireMessageReceived(DefaultIoFilterChain.java:426) [java] at org.apache.mina.core.polling.AbstractPollingIoProcessor.read(AbstractPollingIoProcessor.java:692) [java] at org.apache.mina.core.polling.AbstractPollingIoProcessor.process(AbstractPollingIoProcessor.java:645) [java] at org.apache.mina.core.polling.AbstractPollingIoProcessor.process(AbstractPollingIoProcessor.java:634) [java] at org.apache.mina.core.polling.AbstractPollingIoProcessor.access$400(AbstractPollingIoProcessor.java:66) [java] at org.apache.mina.core.polling.AbstractPollingIoProcessor$Processor.run(AbstractPollingIoProcessor.java:1078) [java] at org.apache.mina.util.NamePreservingRunnable.run(NamePreservingRunnable.java:64) [java] at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:886) [java] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:908) [java] at java.lang.Thread.run(Thread.java:662) [java] Caused by: org.h2.jdbc.JdbcBatchUpdateException: Referential integrity constraint violation: "FK27A9A56CE1EF3A: PUBLIC.TASK FOREIGN KEY(ACTUALOWNER_ID) REFERENCES PUB LIC.ORGANIZATIONALENTITY(ID)"; SQL statement: Any help?