spring boot项目中 使用spring data jpa 启动报错：
org.springframework.beans.factory.UnsatisfiedDependencyException: Error creating bean with name 'dealerTransferServiceImpl': Unsatisfied dependency expressed through field 'dealerTransferDao'; nested exception is org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'dealerTransferDao': Invocation of init method failed; nested exception is java.util.NoSuchElementExceptionorg.sp
