오류가 있어서 질문합니다.. DB관련인건지 아니면 다른건지 모르겠네여.

Question

Caused by: java.lang.IllegalStateException: org.hibernate.TransientPropertyValueException: object references an unsaved transient instance - save the transient instance before flushing : jpabook.jpashop.domain.Order.member -> jpabook.jpashop.domain.Member at org.hibernate.internal.ExceptionConverterImpl.convert(ExceptionConverterImpl.java:151) 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:1366) at org.hibernate.internal.SessionImpl.managedFlush(SessionImpl.java:453) at org.hibernate.internal.SessionImpl.flushBeforeTransactionCompletion(SessionImpl.java:3212) at org.hibernate.internal.SessionImpl.beforeTransactionCompletion(SessionImpl.java:2380) at org.hibernate.engine.jdbc.internal.JdbcCoordinatorImpl.beforeTransactionCompletion(JdbcCoordinatorImpl.java:448) at org.hibernate.resource.transaction.backend.jdbc.internal.JdbcResourceLocalTransactionCoordinatorImpl.beforeCompletionCallback(JdbcResourceLocalTransactionCoordinatorImpl.java:183) at org.hibernate.resource.transaction.backend.jdbc.internal.JdbcResourceLocalTransactionCoordinatorImpl.access$300(JdbcResourceLocalTransactionCoordinatorImpl.java:40) at org.hibernate.resource.transaction.backend.jdbc.internal.JdbcResourceLocalTransactionCoordinatorImpl$TransactionDriverControlImpl.commit(JdbcResourceLocalTransactionCoordinatorImpl.java:281) at org.hibernate.engine.transaction.internal.TransactionImpl.commit(TransactionImpl.java:101) at org.springframework.orm.jpa.JpaTransactionManager.doCommit(JpaTransactionManager.java:562) ... 60 more Caused by: org.hibernate.TransientPropertyValueException: object references an unsaved transient instance - save the transient instance before flushing : jpabook.jpashop.domain.Order.member -> jpabook.jpashop.domain.Member at org.hibernate.engine.spi.CascadingActions$8.noCascade(CascadingActions.java:379) at org.hibernate.engine.internal.Cascade.cascade(Cascade.java:169) at org.hibernate.event.internal.AbstractFlushingEventListener.cascadeOnFlush(AbstractFlushingEventListener.java:159) at org.hibernate.event.internal.AbstractFlushingEventListener.prepareEntityFlushes(AbstractFlushingEventListener.java:149) at org.hibernate.event.internal.AbstractFlushingEventListener.flushEverythingToExecutions(AbstractFlushingEventListener.java:82) at org.hibernate.event.internal.DefaultFlushEventListener.onFlush(DefaultFlushEventListener.java:39) at org.hibernate.event.service.internal.EventListenerGroupImpl.fireEventOnEachListener(EventListenerGroupImpl.java:99) . 이렇게 뜨는데.. DB오류인건지.. 제가 설정오류인건지 모르겠습니다 ㅠㅠ 우선 메일로 프로젝트한번 보내둘게여. 어디서 잘못된건지 모르겠는데 체크한번가능할까여?

김영한 · Answer

aarwkn DD님 시도해보시고 잘 안되시면 구글 드라이브로 공유 부탁드립니다. 그래야 저희 서포터즈 분들이 함께 도와드릴 수 있습니다. 감사합니다.

OMG · Answer

안녕하세요. aarwkn DD 님, 공식 서포터즈 OMG입니다. Member와 관련된 Cascade를 지정해주세요. 첨부하신 에러 메시지 처음 세줄입니다. === Caused by: java.lang.IllegalStateException: org.hibernate.TransientPropertyValueException: object references an unsaved transient instance - save the transient instance before flushing : jpabook.jpashop.domain .Order.member -> jpabook.jpashop.domain.Member at *참고 https://wooriworld2006.tistory.com/325 감사합니다.