SpringCloud Feign报错：java.lang.IllegalStateException: Method has too many Body parameters

Caused by: java.lang.IllegalStateException: Method has too many Body parameters: public abstract com.soft.framework.core.response.CommResponse com.soft.back.openplatform.api.AdvertApi.insertAdvertTactics(com.soft.back.openplatform.model.AdvertTactics,java.lang.String)
  at feign.Util.checkState(Util.java:127)
  at feign.Contract$BaseContract.parseAndValidateMetadata(Contract.java:117)
  at org.springframework.cloud.openfeign.support.SpringMvcContract.parseAndValidateMetadata(SpringMvcContract.java:188)
  at feign.Contract$BaseContract.parseAndValidatateMetadata(Contract.java:66)
  at feign.hystrix.HystrixDelegatingContract.parseAndValidatateMetadata(HystrixDelegatingContract.java:46)
  at feign.ReflectiveFeign$ParseHandlersByName.apply(ReflectiveFeign.java:154)
  at feign.ReflectiveFeign.newInstance(ReflectiveFeign.java:52)
  at feign.hystrix.HystrixFeign$Builder.target(HystrixFeign.java:70)
  at org.springframework.cloud.openfeign.HystrixTargeter.targetWithFallbackFactory(HystrixTargeter.java:64)
  at org.springframework.cloud.openfeign.HystrixTargeter.target(HystrixTargeter.java:51)
  at org.springframework.cloud.openfeign.FeignClientFactoryBean.loadBalance(FeignClientFactoryBean.java:238)
  at org.springframework.cloud.openfeign.FeignClientFactoryBean.getTarget(FeignClientFactoryBean.java:267)
  at org.springframework.cloud.openfeign.FeignClientFactoryBean.getObject(FeignClientFactoryBean.java:247)
  at org.springframework.beans.factory.support.FactoryBeanRegistrySupport.doGetObjectFromFactoryBean(FactoryBeanRegistrySupport.java:171)
  ... 43 common frames omitted

@ApiOperation("保存策略型号关系")
@PostMapping("/openapi/tactics/insertTacticsModel")
public CommResponse<?> insertTacticsModel(@RequestBody TacticsModel tm, @RequestBody("tacticsId") Integer tacticsId){
    // todo 更多代码
}

@ApiOperation("保存策略型号关系")
@PostMapping("/openapi/tactics/insertTacticsModel")
public CommResponse<?> insertTacticsModel(@RequestBody TacticsModel tm, @RequestParam("tacticsId") Integer tacticsId, @RequestParam("modelIds") String modelIds){
    // todo 更多代码
}

@RequestMapping(value="/test", method=RequestMethod.GET)  
public Model test(String name, int age){
    // todo 更多代码
}

@RequestMapping(value="/test", method=RequestMethod.GET)
public Model test(@RequestParam("name") String name, @RequestParam("age") int age){
    // todo 更多代码
}