OptimisticLockException in the intermediate timer making the process stuck

OptimisticLockException in the intermediate timer making the process stuck.
See attached log file.

// RHPAM timer execution starts for SessionInfo 102568 on server 2 – Process instance id: 20952
2022-02-17 12:18:38,946 DEBUG [org.jbpm.services.ejb.timer.EJBTimerScheduler] (EJB default - 4) About to execute timer for job EjbTimerJob [timerJobInstance=GlobalJpaTimerJobInstance [timerServiceId=2sfd-workflow-cret-issues-debug.8-timerServiceId, getJobHandle()=EjbGlobalJobHandle [uuid=102568-20952-38]]]

transaction error on Thread-4 for SessionInfo 102568 on server 2
2022-02-17 12:18:39,047 DEBUG [org.hibernate.SQL] (EJB default - 4) update SessionInfo set lastModificationDate=?, startDate=?, OPTLOCK=?, rulesByteArray=? where id=? and OPTLOCK=?
2022-02-17 12:18:39,048 WARN [com.arjuna.ats.arjuna] (EJB default - 4) ARJUNA012125: TwoPhaseCoordinator.beforeCompletion - failed for SynchronizationImple< 0:ffff1638389b:-4d50a251:620d57e7:1b775, org.wildfly.transaction.client.AbstractTransaction$AssociatingSynchronization@321e7a3 >: javax.persistence.OptimisticLockException: Row was updated or deleted by another transaction (or unsaved-value mapping was incorrect) : org.drools.persistence.info.SessionInfo#102568
at org.hibernate.internal.ExceptionConverterImpl.wrapStaleStateException(ExceptionConverterImpl.java:226)
at org.hibernate.internal.ExceptionConverterImpl.convert(ExceptionConverterImpl.java:93)
at org.hibernate.internal.ExceptionConverterImpl.convert(ExceptionConverterImpl.java:181)
at org.hibernate.internal.ExceptionConverterImpl.convert(ExceptionConverterImpl.java:188)
at org.hibernate.internal.SessionImpl.doFlush(SessionImpl.java:1478)
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Caused by: org.hibernate.StaleObjectStateException: Row was updated or deleted by another transaction (or unsaved-value mapping was incorrect) : org.drools.persistence.info.SessionInfo#102568
at org.hibernate.persister.entity.AbstractEntityPersister.check(AbstractEntityPersister.java:2540)
at org.hibernate.persister.entity.AbstractEntityPersister.update(AbstractEntityPersister.java:3375)
at org.hibernate.persister.entity.AbstractEntityPersister.updateOrInsert(AbstractEntityPersister.java:3249)
at org.hibernate.persister.entity.AbstractEntityPersister.update(AbstractEntityPersister.java:3650)
at org.hibernate.action.internal.EntityUpdateAction.execute(EntityUpdateAction.java:146)
at org.hibernate.engine.spi.ActionQueue.executeActions(ActionQueue.java:604)
at org.hibernate.engine.spi.ActionQueue.executeActions(ActionQueue.java:478)
at org.hibernate.event.internal.AbstractFlushingEventListener.performExecutions(AbstractFlushingEventListener.java:356)
at org.hibernate.event.internal.DefaultFlushEventListener.onFlush(DefaultFlushEventListener.java:39)
at org.hibernate.internal.SessionImpl.doFlush(SessionImpl.java:1472)