org.springframework.beans.factory.NoSuchBeanDefinitionException: No bean

root cause
org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'userController': Injection of resource dependencies failed; nested exception is org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'userservice': Injection of autowired dependencies failed; nested exception is org.springframework.beans.factory.BeanCreationException: Could not autowire field: com.jikexueyuancrm.dao.UserDao com.jikexueyuancrm.service.impl.UserServiceImpl.userdao; nested exception is org.springframework.beans.factory.NoSuchBeanDefinitionException: No qualifying bean of type [com.jikexueyuancrm.dao.UserDao] 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)}

应该是某个配置项 依赖于SessionFactory ，但是容器启动又没有找到
建议贴上你的spring 的配置文件....
你可以试试调换一下你申明依赖SessionFactory 的位置 看看...