object references an unsaved transient instance - save the transient instance before flushing: com.jspxcms.core.domain.ScTeam
object references an unsaved transient instance - save the transient instance before flushing: com.jspxcms.core.domain.ScTeam
还有个细节 当前台传到后台的类中如果有为空的 如id为null 或者对象整个为空的 也也会请发这个异常