出现org.springframework.cache.interceptor.CacheInterceptor#0错误（重点）

org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'org.springframework.cache.interceptor.CacheInterceptor#0': Cannot resolve reference to bean 'cacheManager' while setting bean property 'cacheManager'; nested exception is org.springframework.beans.factory.NoSuchBeanDefinitionException: No bean named 'cacheManager' available

 

我的spring-servlet.xml的抬头写错了

正确如下：