심각: StandardWrapper.Throwable

org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'proTimetableController': Injection of autowired dependencies failed; nested exception is org.springframework.beans.factory.BeanCreationException: Could not autowire field: private com.myspring.gachon.timetable.service.ProTimetableService com.myspring.gachon.timetable.controller.ProTimetableController.ProTimetableServiceImpl; nested exception is org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'proTimetableServiceImpl': Injection of autowired dependencies failed; nested exception is org.springframework.beans.factory.BeanCreationException: Could not autowire field: private com.myspring.gachon.timetable.dao.ProTimetableDao com.myspring.gachon.timetable.service.ProTimetableServiceImpl.ProTimetableDao; nested exception is org.springframework.beans.factory.NoSuchBeanDefinitionException: No qualifying bean of type [com.myspring.gachon.timetable.dao.ProTimetableDao] found for dependency: expected at least 1 bean which qualifies as autowire candidate for this dependency. Dependency annotations: {@org.springframework.beans.factory.annotation.Autowired(required=true)}