springfox: Could not resolve pointer: /definitions/List does not exist in document

ENV：

• springboot-2.0.2.RELEASE ， springfox-swagger-ui-2.8.0 ， springfox-swagger2-2.8.0

Q:

• I encapsulated a unified return object.

public class ResultVO<T> implements Serializable {
    // Omit content
}

• I used swagger-ui on Controller as API doc . He works in these places and works very well.

@ApiOperation(value = "pageList", notes = "paging select", httpMethod = "POST", produces = MediaType.APPLICATION_JSON_VALUE)
    @RequestMapping(value="/pageList",method={RequestMethod.GET,RequestMethod.POST})
    @CtlResultAnnotation
    public ResultVO<PageInfo<DicBase>> pageList(DicBase dicBase, @RequestParam(defaultValue="1") int pageNum,
                                             @RequestParam(defaultValue="10") int pageSize, HttpServletRequest request){
    // Omit content
}

@ApiOperation(value = "children", notes = "get children", httpMethod = "POST", produces = MediaType.APPLICATION_JSON_VALUE)
    @RequestMapping(value="/children",method={RequestMethod.GET,RequestMethod.POST})
    @CtlResultAnnotation
    public ResultVO<List<DicBase>> getChildren(@RequestBody(required=false) DicBase dicBase){
     // Omit content
}

@ApiOperation(value = "view", notes = "detail", httpMethod = "GET", produces = MediaType.APPLICATION_JSON_VALUE)
    @RequestMapping(value="/view",method=RequestMethod.GET)
    @CtlResultAnnotation
    public ResultVO<DicBase> view(@RequestParam Long id){
    // Omit content
}

• when I add this controller，I get an error on ‘swagger-ui.html’.

@ApiOperation(value = "dicValues", notes = "keys-values", httpMethod = "POST", produces = MediaType.APPLICATION_JSON_VALUE)
    @RequestMapping(value="/dicValues",method=RequestMethod.POST)
    @CtlResultAnnotation
    public ResultVO<Map<String, List<DicBase>>> dicValues(@RequestParam(value = "keys[]") List<String> keys){
    // Omit content
}

Errors
Resolver error at definitions.Map«string,List«DicBase»».additionalProperties.$ref
Could not resolve reference because of: Could not resolve pointer: /definitions/List does not exist in document

• Here is my swagger configuation. I know I should add ‘alternateTypeRules’, but I can not found a full document about this.

 private ApiInfo setApiInfo(String title, String description, String teamService, String version) {
        return new ApiInfoBuilder().title(title).description(description).termsOfServiceUrl(teamService).version(version).build();
    }

    @Bean
    public Docket adminRestApi() {
        return new Docket(DocumentationType.SWAGGER_2)
                .apiInfo(setApiInfo("admin-api doc","(PMP)-system-api doc","https://blog.csdn.net/xu_san_duo", "1.0"))
                .alternateTypeRules(
                    newRule(
                        typeResolver.resolve(
                            DeferredResult.class,
                            typeResolver.resolve(GenericType.class, WildcardType.class)
                        ),
                        typeResolver.resolve(WildcardType.class)
                    )
                )
                .groupName("admin module")
                .select()
                .apis(RequestHandlerSelectors.basePackage("com.sdcm.web.controller.admin"))
                .paths(PathSelectors.any())
                .build();
    }

• I want a standard or detailed way, I hope to get your help. Thanks.