[15:16:11] [Fatal] [yfzWebApi.Utils.SerializeHelper] : 对象Json({"orderdetailMdoel":{"opertype":1,"operid":135,"remark":""},"PayModels":[{"payname":"藏晓明","payamt":"85000","paytype":4,"operid":135,"paychannel":"0169招行","currencytype":1,"branchid":2},{"payname":"王彪","payamt":"","paytype":1,"paychannel":"支付宝","operid":134,"currencytype":1,"branchid":2}],"watchesList":[{"ordermasterModel":{"odertype":1,"watchesbrand":"宇舶","watchestype":"416.yt.1120.vr","watchescode":"1531702","watchesyear":"2021-01-01T00:00:00Z","orderamt":"58000","branchid":2,"customersource":"2","sellamt":"85000","annex1":"1","isopen":2,"isstore":0,"sellbyrecid":"","recbysellid":"","goodtype":0,"num":0,"material":"","weight":"","color":"","norms":"","source":"","remark":"瑕疵退1000","tokeroperidList":[],"cooperateoperidList":[],"discountamt":"","visitoperid":0,"ispartnership":0},"ImgModels":[{"imgtype":20,"imgurl":"/Uploads/Images/d7a7083f-cdb2-4864-86cc-1f2082566a8e.jpg","ingname":""},{"imgtype":5,"imgurl":"/Uploads/Images/c1007a40-21df-4ff4-866d-a54580a44da9.jpg","ingname":""},{"imgtype":5,"imgurl":"/Uploads/Images/31ae57bd-2d1a-4344-a2e6-f1c537d4c954.jpg","ingname":""},{"imgtype":5,"imgurl":"/Uploads/Images/94e9373f-34d6-4027-83c1-9a2f7a7b41f6.jpg","ingname":""},{"imgtype":5,"imgurl":"/Uploads/Images/ad6a58de-7951-440e-82a7-90a42b3b9388.jpg","ingname":""}],"PayModels":[]}]})反序列化(NewOrderApiModel)失败Newtonsoft.Json.JsonSerializationException: Error converting value {null} to type 'System.Decimal'. Path 'PayModels[1].payamt', line 1, position 212. ---> System.InvalidCastException: 空对象不能转换为值类型。
   在 System.Convert.ChangeType(Object value, Type conversionType, IFormatProvider provider)
   在 Newtonsoft.Json.Serialization.JsonSerializerInternalReader.EnsureType(JsonReader reader, Object value, CultureInfo culture, JsonContract contract, Type targetType)
   --- 内部异常堆栈跟踪的结尾 ---
   在 Newtonsoft.Json.Serialization.JsonSerializerInternalReader.EnsureType(JsonReader reader, Object value, CultureInfo culture, JsonContract contract, Type targetType)
   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)
[15:16:11] [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)
[15:16:19] [Fatal] [yfzWebApi.Utils.SerializeHelper] : 对象Json({"orderdetailMdoel":{"opertype":1,"operid":135,"remark":""},"PayModels":[{"payname":"藏晓明","payamt":"85000","paytype":4,"operid":135,"paychannel":"0169招行","currencytype":1,"branchid":2},{"payname":"王彪","payamt":"","paytype":1,"paychannel":"支付宝","operid":134,"currencytype":1,"branchid":2}],"watchesList":[{"ordermasterModel":{"odertype":1,"watchesbrand":"宇舶","watchestype":"416.yt.1120.vr","watchescode":"1531702","watchesyear":"2021-01-01T00:00:00Z","orderamt":"58000","branchid":2,"customersource":"2","sellamt":"85000","annex1":"1","isopen":2,"isstore":0,"sellbyrecid":"","recbysellid":"","goodtype":0,"num":0,"material":"","weight":"","color":"","norms":"","source":"","remark":"瑕疵退1000","tokeroperidList":[],"cooperateoperidList":[],"discountamt":"","visitoperid":0,"ispartnership":0},"ImgModels":[{"imgtype":20,"imgurl":"/Uploads/Images/d7a7083f-cdb2-4864-86cc-1f2082566a8e.jpg","ingname":""},{"imgtype":5,"imgurl":"/Uploads/Images/c1007a40-21df-4ff4-866d-a54580a44da9.jpg","ingname":""},{"imgtype":5,"imgurl":"/Uploads/Images/31ae57bd-2d1a-4344-a2e6-f1c537d4c954.jpg","ingname":""},{"imgtype":5,"imgurl":"/Uploads/Images/94e9373f-34d6-4027-83c1-9a2f7a7b41f6.jpg","ingname":""},{"imgtype":5,"imgurl":"/Uploads/Images/ad6a58de-7951-440e-82a7-90a42b3b9388.jpg","ingname":""}],"PayModels":[]}]})反序列化(NewOrderApiModel)失败Newtonsoft.Json.JsonSerializationException: Error converting value {null} to type 'System.Decimal'. Path 'PayModels[1].payamt', line 1, position 212. ---> System.InvalidCastException: 空对象不能转换为值类型。
   在 System.Convert.ChangeType(Object value, Type conversionType, IFormatProvider provider)
   在 Newtonsoft.Json.Serialization.JsonSerializerInternalReader.EnsureType(JsonReader reader, Object value, CultureInfo culture, JsonContract contract, Type targetType)
   --- 内部异常堆栈跟踪的结尾 ---
   在 Newtonsoft.Json.Serialization.JsonSerializerInternalReader.EnsureType(JsonReader reader, Object value, CultureInfo culture, JsonContract contract, Type targetType)
   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)
[15:16:19] [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)