带有春季启动功能的Swagger上的奇怪字符

如何解决带有春季启动功能的Swagger上的奇怪字符

我遇到一个奇怪的问题，我无法在本地和沙盒环境中重现它，而是在生产中发生。

在这种情况下，似乎必需的指示符出了问题

代码：

List<EventDto> findEvents(
                        @ApiParam(value = "Page's number",name="_page",type="Integer",example = "1") @Valid @RequestParam(value = "_page",required = false,defaultValue = "1") Integer _page,@Min(1) @Max(16) @ApiParam(value = "Event Type (from 1 to 16)",name="type",example="1") @Valid @RequestParam(value = "type",required = false) Integer type,@ApiParam(value = "Event language",name="language",type="String",example="eu") @Valid @RequestParam(value = "language",required = false) String language,@ApiParam(value = "Municipality norA code",name="municipalitynoraCode",example="20") @Valid @RequestParam(value = "municipalitynoraCode",required = false) Integer municipalitynoraCode,@ApiParam(value = "Province norA code",name="provincenoraCode",example="48") @Valid @RequestParam(value = "provincenoraCode",required = false) Integer provincenoraCode);

List<TRN04EventDto> getEventsByDate(
                        @ApiParam(value = "Events year",name="year",example="2020",required = true) @PathVariable("year") Integer year,@Min(1) @Max(12) @ApiParam(value = "Events month",name="month",example="10",required = true) @PathVariable("month") Integer month,@Min(1) @Max(31) @ApiParam(value = "Events day",name="day",example="20",required = true) @PathVariable("day") Integer day);

我检查的第一件事是字符集元数据，没关系。

该项目是使用Maven创建的，并编译为jar文件，我无权访问。

有什么想法吗？

亲切的问候