[13:58:07] [Fatal] [yfzWebApi.Utils.SerializeHelper] : 对象Json({"orderdetailMdoel":{"opertype":1,"operid":117,"remark":""},"PayModels":[{"payname":"杨守春","payamt":"210000","paytype":1,"paychannel":"USDT","operid":98,"currencytype":3,"branchid":18}],"watchesList":[{"ordermasterModel":{"odertype":1,"watchesbrand":"百达翡丽","watchestype":"5740G","watchescode":"7634688/6661491","watchesyear":"2023-01-01T00:00:00Z","orderamt":"210000U","branchid":18,"customersource":"4","sellamt":null,"annex1":"1","isopen":2,"isstore":0,"sellbyrecid":"","recbysellid":"","goodtype":0,"num":0,"material":"","weight":"","color":"","norms":"","source":"","remark":"路费3000杨老板微信付","tokeroperidList":[166,130],"cooperateoperidList":[108,105],"discountamt":"","visitoperid":0,"ispartnership":0},"ImgModels":[{"imgtype":20,"imgurl":"/Uploads/Images/2e653e13-fae7-4ef0-9f8c-945e79a21949.jpg","ingname":""},{"imgtype":1,"imgurl":"/Uploads/Images/d9d23621-32dc-4e3d-89b5-d5aef61114d9.jpg","ingname":""},{"imgtype":1,"imgurl":"/Uploads/Images/fb62156e-7e54-4869-b3d8-52a587027c4b.jpg","ingname":""},{"imgtype":1,"imgurl":"/Uploads/Images/8e3cc07e-92f6-4234-a567-4f97ba63b20d.jpg","ingname":""}],"PayModels":[]}]})反序列化(NewOrderApiModel)失败Newtonsoft.Json.JsonReaderException: Could not convert string to decimal: 210000U. Path 'watchesList[0].ordermasterModel.orderamt', line 1, position 367.
   在 Newtonsoft.Json.JsonReader.ReadDecimalString(String s)
   在 Newtonsoft.Json.JsonTextReader.FinishReadQuotedNumber(ReadType readType)
   在 Newtonsoft.Json.JsonTextReader.ReadNumberValue(ReadType readType)
   在 Newtonsoft.Json.JsonTextReader.ReadAsDecimal()
   在 Newtonsoft.Json.JsonReader.ReadForType(JsonContract contract, Boolean hasConverter)
   在 Newtonsoft.Json.Serialization.JsonSerializerInternalReader.PopulateObject(Object newObject, JsonReader reader, JsonObjectContract contract, JsonProperty member, String id)
   在 Newtonsoft.Json.Serialization.JsonSerializerInternalReader.CreateObject(JsonReader reader, Type objectType, JsonContract contract, JsonProperty member, JsonContainerContract containerContract, JsonProperty containerMember, Object existingValue)
   在 Newtonsoft.Json.Serialization.JsonSerializerInternalReader.CreateValueInternal(JsonReader reader, Type objectType, JsonContract contract, JsonProperty member, JsonContainerContract containerContract, JsonProperty containerMember, Object existingValue)
   在 Newtonsoft.Json.Serialization.JsonSerializerInternalReader.SetPropertyValue(JsonProperty property, JsonConverter propertyConverter, JsonContainerContract containerContract, JsonProperty containerProperty, JsonReader reader, Object target)
   在 Newtonsoft.Json.Serialization.JsonSerializerInternalReader.PopulateObject(Object newObject, JsonReader reader, JsonObjectContract contract, JsonProperty member, String id)
   在 Newtonsoft.Json.Serialization.JsonSerializerInternalReader.CreateObject(JsonReader reader, Type objectType, JsonContract contract, JsonProperty member, JsonContainerContract containerContract, JsonProperty containerMember, Object existingValue)
   在 Newtonsoft.Json.Serialization.JsonSerializerInternalReader.CreateValueInternal(JsonReader reader, Type objectType, JsonContract contract, JsonProperty member, JsonContainerContract containerContract, JsonProperty containerMember, Object existingValue)
   在 Newtonsoft.Json.Serialization.JsonSerializerInternalReader.PopulateList(IList list, JsonReader reader, JsonArrayContract contract, JsonProperty containerProperty, String id)
   在 Newtonsoft.Json.Serialization.JsonSerializerInternalReader.CreateList(JsonReader reader, Type objectType, JsonContract contract, JsonProperty member, Object existingValue, String id)
   在 Newtonsoft.Json.Serialization.JsonSerializerInternalReader.CreateValueInternal(JsonReader reader, Type objectType, JsonContract contract, JsonProperty member, JsonContainerContract containerContract, JsonProperty containerMember, Object existingValue)
   在 Newtonsoft.Json.Serialization.JsonSerializerInternalReader.SetPropertyValue(JsonProperty property, JsonConverter propertyConverter, JsonContainerContract containerContract, JsonProperty containerProperty, JsonReader reader, Object target)
   在 Newtonsoft.Json.Serialization.JsonSerializerInternalReader.PopulateObject(Object newObject, JsonReader reader, JsonObjectContract contract, JsonProperty member, String id)
   在 Newtonsoft.Json.Serialization.JsonSerializerInternalReader.CreateObject(JsonReader reader, Type objectType, JsonContract contract, JsonProperty member, JsonContainerContract containerContract, JsonProperty containerMember, Object existingValue)
   在 Newtonsoft.Json.Serialization.JsonSerializerInternalReader.CreateValueInternal(JsonReader reader, Type objectType, JsonContract contract, JsonProperty member, JsonContainerContract containerContract, JsonProperty containerMember, Object existingValue)
   在 Newtonsoft.Json.Serialization.JsonSerializerInternalReader.Deserialize(JsonReader reader, Type objectType, Boolean checkAdditionalContent)
   在 Newtonsoft.Json.JsonSerializer.DeserializeInternal(JsonReader reader, Type objectType)
   在 Newtonsoft.Json.JsonConvert.DeserializeObject(String value, Type type, JsonSerializerSettings settings)
   在 Newtonsoft.Json.JsonConvert.DeserializeObject[T](String value, JsonSerializerSettings settings)
   在 Newtonsoft.Json.JsonConvert.DeserializeObject[T](String value)
   在 yfzWebApi.Utils.SerializeHelper.JsonDeserialize[T](String json)
[13:58:07] [Fatal] [yfzWebApi.BLL.NewOrderService] : 工单提交异常System.NullReferenceException: 未将对象引用设置到对象的实例。
   在 yfzWebApi.BLL.NewOrderService.SaveOrderNew(Object dy)