我正在尝试启动一个springboot应用程序。但当它启动时，我收到一条错误信息：

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APPLICATION FAILED TO START

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Description:

Parameter 1 of constructor in spring_boot.controller.RekeningController required a bean of type 'spring_boot.mappers.RekeningMapper' that could not be found.

Action:
Consider defining a bean of type 'spring_boot.mappers.RekeningMapper' in your configuration.

我试图在rekeningmapper中添加@bean注解，但效果不太好。我在网上到处搜索，但找不到解决办法。
下面我放置了它影响的代码。
雷克宁制图器

package spring_boot.mappers;

//Imports

@Mapper(componentModel = "spring")
public interface RekeningMapper {

    RekeningDto naarRekeningDto(Rekening rekening);
    Rekening naarRekeningModel(RekeningDto rekeningDto);

    @Mapping(source = "rekeningen", target = "rekeningenIDs")
    RekeningHouderDto naarRekeningHouderDto(RekeningHouder rekeningHouder);
    RekeningHouder naarRekeningHouderModel(RekeningHouderDto rekeningHouderDto);

    default List<String> rekeningToRekeningIds(List<Rekening> rekeningen) {
        List<String> ids = new ArrayList<>();

        for (Rekening rek : rekeningen)
            ids.add(rek.getRekening_id());

        return ids;
    }
}

雷克宁控制器

package spring_boot.controller;

// Imports

@RestController
@RequestMapping("rekeningen")
public class RekeningController {

    private RekeningService rekeningService;
    private final RekeningMapper rekeningMapper;

    @Autowired
    public RekeningController(RekeningService rekeningService, RekeningMapper rekeningMapper) {
        this.rekeningMapper = rekeningMapper;
        this.rekeningService = rekeningService;
    }

    @GetMapping
    public ResponseEntity<List<RekeningDto>> getAllRekeningen() {
        List<Rekening> rekeningen = this.rekeningService.getAllRekeningen();
        List<RekeningDto> rekeningDtos = new ArrayList<>();

        for (Rekening rekening : rekeningen) 
            rekeningDtos.add(rekeningMapper.naarRekeningDto(rekening));

        return ResponseEntity.ok(rekeningDtos);
    }
}

<dependency>
        <groupId>org.springframework.boot</groupId>
        <artifactId>spring-boot-starter-web</artifactId>
    </dependency>

    <dependency>
        <groupId>org.springframework.boot</groupId>
        <artifactId>spring-boot-starter</artifactId>
    </dependency>

    <dependency>
        <groupId>io.springfox</groupId>
        <artifactId>springfox-swagger2</artifactId>
        <version>2.9.2</version>
    </dependency>

    <dependency>
        <groupId>io.springfox</groupId>
        <artifactId>springfox-swagger-ui</artifactId>
        <version>2.9.2</version>
    </dependency>

    <dependency>
        <groupId>javax.validation</groupId>
        <artifactId>validation-api</artifactId>
        <version>2.0.0.Final</version>
    </dependency>