将json发送到v4.0.0/book/flights/seatmap时出错？mode=seatmap

当我向seatmap发送测试json时，我得到了一个错误。API资源管理器也返回一个500错误

方法：邮寄 网址：

我正在传递一个有效的承载令牌，并将内容类型设置为application/json

以下是我发布的JSON：

{
  "EnhancedSeatMapRQ": {
    "SeatMapQueryEnhanced": {
      "RequestType": "Payload",
      "Flight": {
        "destination": "SAN",
        "origin": "ATL",
        "DepartureDate": {
          "content": "2017-10-23"
        },
        "ArrivalDate": {
          "content": "2017-10-23"
        },
        "Operating": {
          "carrier": "DL",
          "content": "1692"
        },
        "Marketing": [
          {
            "carrier": "DL",
            "content": "1692"
          }
        ]
      },
      "CabinDefinition": {
        "RBD": "Y"
      }
    }
  }
}

我从API收到以下错误：

{
  "status": "NotProcessed",
  "reportingSystem": "RAF",
  "timeStamp": "2017-07-19T12:27:54+00:00",
  "type": "Validation",
  "errorCode": "ERR.RAF.VALIDATION",
  "instance": "raf-darhlc005-9080",
  "message": "Required request body is missing: public org.springframework.http.ResponseEntity com.sabre.rest.facade.controller.j2x.RestToSoapController.postRestToSoap(java.lang.String,javax.servlet.http.HttpServletRequest,boolean) throws java.lang.Throwable"
}

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只有当我没有在身体里发送任何东西时，当我添加有效负载时，我才得到了成功的响应（下面是我使用Postman测试的屏幕截图）