attempted to assign id from null one-to-one property

attempted to assign id from null one-to-one property [com.zfounder.custom.crm.model.CustomerInvestmentInfo.customer];

nested exception is org.hibernate.id.IdentifierGenerationException:

　　　　 attempted to assign id from null one-to-one property [com.zfounder.custom.crm.model.CustomerInvestmentInfo.customer]

 

保存出错

使用

 　　　　saveOrUpdate进行保存

 

 成功