Unsatisfied dependency expressed through field 'baseMapper'; nested exception is org.springframework.beans.factory.NoSuchBeanDefinitionException: No qualifying bean of type 'com.memory.memoryiconbackend.mapper.WallpaperMapper' available: expected at least 1 bean which qualifies as autowire candidate. Dependency annotations: {@org.springframework.beans.factory.annotation.Autowired(required=true)}

  id,name,url, type,tags,create_time, update_time,is_delete,user_id 

@Mapper public interface WallpaperMapper extends BaseMapper{  } 
@SpringBootApplication
@MapperScan("com.memory.memoryiconbackend.mapper.WallpaperMapper")
public class MemoryIconBackendApplication {
    public static void main(String[] args) {
        SpringApplication.run(MemoryIconBackendApplication.class, args);
    }
} 
  /**
 * mybatis-plus 分页配置类
 */
@Configuration
@MapperScan("com.memory.memoryiconbackend.mapper.WallpaperMapper")
public class MybatisPlusConfig {
    @Bean
    public MybatisPlusInterceptor mybatisPlusInterceptor() {
        MybatisPlusInterceptor interceptor = new MybatisPlusInterceptor();
        interceptor.addInnerInterceptor(new PaginationInnerInterceptor(DbType.MYSQL));
        return interceptor;
    }
} 
  
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