feign.FeignException: status 404 reading ***

今天写代码的时候，遇到一个问题

{"timestamp":"2019-11-18 16:09:58","status":404,"error":"Not Found","message":"No message available","path":"/ExamCriticalParamApi/getCriticalParams"}] with root cause

feign.FeignException: status 404 reading ExamCriticalParamApi#getCriticalParams(Long); content:
{"timestamp":"2019-11-18 16:09:58","status":404,"error":"Not Found","message":"No message available","path":"/ExamCriticalParamApi/getCriticalParams"}

 仔细查看了接口，是因为多写了一个@RequestMapping，但方法上没写相应的注解路径，导致报错