SEVERE: Could not synchronize database state with session

问题

When trying to update an Entity in Hibernate Im getting this ERROR:

SEVERE: Could not synchronize database state with session

So the request is not being saved to database. My entity has many-to-one relationship.

What should I do?

org.springframework.orm.hibernate3.HibernateJdbcException: JDBC exception on Hibernate data access; nested exception is org.hibernate.exception.DataException: could not update: [org.game.model.HeroChampion#1234567]
    at org.springframework.orm.hibernate3.SessionFactoryUtils.convertHibernateAccessException(SessionFactoryUtils.java:634)
    at org.springframework.orm.hibernate3.HibernateTransactionManager.convertHibernateAccessException(HibernateTransactionManager.java:695)
    at org.springframework.orm.hibernate3.HibernateTransactionManager.doCommit(HibernateTransactionManager.java:566)
    at org.springframework.transaction.support.AbstractPlatformTransactionManager.processCommit(AbstractPlatformTransactionManager.java:540)
    at org.springframework.transaction.support.AbstractPlatformTransactionManager.commit(AbstractPlatformTransactionManager.java:510)
    at org.springframework.transaction.interceptor.TransactionAspectSupport.commitTransactionAfterReturning(TransactionAspectSupport.java:310)
    at org.springframework.transaction.interceptor.TransactionInterceptor.invoke(TransactionInterceptor.java:117)

JDBC exception on Hibernate data access; nested exception is org.hibernate.exception.DataException: could not update:

Do I need to perform a session.refresh as stated in this post?

来源：https://stackoverflow.com/questions/60635336/severe-could-not-synchronize-database-state-with-session

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java

Spring

hibernate

web-services

soap