MinMaxDateTimeAttribute is NULL, but is not optional

I am integrate Go Air Api and getting error while request.

"AvailabilityRequest.BeginDate:MinMaxDateTimeAttribute: The value of AvailabilityRequest.BeginDate:MinMaxDateTimeAttribute is NULL, but is not optional. AvailabilityRequest.EndDate:MinMaxDateTimeAttribute: The value of AvailabilityRequest.EndDate:MinMaxDateTimeAttribute is NULL, but is not optional"

Request-

GoAirRqReq.TripAvailabilityRequest.AvailabilityRequests = new AvailabilityRequest[GoRQ_.SearchDetails.Count];

for (int srchCnt = 0; srchCnt < GoRQ_.SearchDetails.Count; srchCnt++)

{

GoAirRqReq.TripAvailabilityRequest.AvailabilityRequests[srchCnt] = new AvailabilityRequest();

GoAirRqReq.TripAvailabilityRequest.AvailabilityRequests[srchCnt].PaxPriceTypes = GetPaxDetail(adultPax, adultPax, 0);

GoAirRqReq.TripAvailabilityRequest.AvailabilityRequests[srchCnt].AvailabilityType = AvailabilityType.Default;

GoAirRqReq.TripAvailabilityRequest.AvailabilityRequests[srchCnt].AvailabilityFilter = GoairLibrary.GBookingManager.AvailabilityFilter.Default;

GoAirRqReq.TripAvailabilityRequest.AvailabilityRequests[srchCnt].FareClassControl = FareClassControl.LowestFareClass;

GoAirRqReq.TripAvailabilityRequest.AvailabilityRequests[srchCnt].MinimumFarePrice = 0;

GoAirRqReq.TripAvailabilityRequest.AvailabilityRequests[srchCnt].MaximumFarePrice = 0;

GoAirRqReq.TripAvailabilityRequest.AvailabilityRequests[srchCnt].DepartureStation = GoRQ_.SearchDetails[srchCnt].DestinationStation;

GoAirRqReq.TripAvailabilityRequest.AvailabilityRequests[srchCnt].ArrivalStation = GoRQ_.SearchDetails[srchCnt].ArrivalStation;

GoAirRqReq.TripAvailabilityRequest.AvailabilityRequests[srchCnt].BeginDate = GoRQ_.SearchDetails[srchCnt].BeginDate;

GoAirRqReq.TripAvailabilityRequest.AvailabilityRequests[srchCnt].EndDate = GoRQ_.SearchDetails[srchCnt].EndDate;

GoAirRqReq.TripAvailabilityRequest.AvailabilityRequests[srchCnt].FlightType = FlightType.All;

GoAirRqReq.TripAvailabilityRequest.AvailabilityRequests[srchCnt].CurrencyCode = GoRQ_.SearchDetails[srchCnt].CurrencyCode;

GoAirRqReq.TripAvailabilityRequest.AvailabilityRequests[srchCnt].SSRCollectionsMode = SSRCollectionsMode.None;

GoAirRqReq.TripAvailabilityRequest.AvailabilityRequests[srchCnt].Dow = DOW.Daily;

GoAirRqReq.TripAvailabilityRequest.AvailabilityRequests[srchCnt].IncludeTaxesAndFees = false;

GoAirRqReq.TripAvailabilityRequest.AvailabilityRequests[srchCnt].PaxCount = Convert.ToInt16(GoRQ_.Travellers.AdultTraveller.Count + childCount);

GoAirRqReq.TripAvailabilityRequest.AvailabilityRequests[srchCnt].CarrierCode = "G8";

GoAirRqReq.TripAvailabilityRequest.AvailabilityRequests[srchCnt].NightsStay = 0;

GoAirRqReq.TripAvailabilityRequest.AvailabilityRequests[srchCnt].InboundOutbound = InboundOutbound.None;

GoAirRqReq.TripAvailabilityRequest.AvailabilityRequests[srchCnt].IncludeAllotments = false;

GoAirRqReq.TripAvailabilityRequest.AvailabilityRequests[srchCnt].LoyaltyFilter = LoyaltyFilter.MonetaryOnly;

GoAirRqReq.TripAvailabilityRequest.AvailabilityRequests[srchCnt].FareRuleFilter = FareRuleFilter.Default;

GoAirRqReq.TripAvailabilityRequest.AvailabilityRequests[srchCnt].MaximumConnectingFlights = 20;

GoAirRqReq.TripAvailabilityRequest.AvailabilityRequests[srchCnt].FareTypes = GoRQ_.SearchDetails[srchCnt].FareTypes.ToArray();

GoAirRqReq.TripAvailabilityRequest.AvailabilityRequests[srchCnt].ProductClasses = GoRQ_.SearchDetails[srchCnt].ProductClasses.ToArray();

}

response = _bookingManager.GetAvailability(GoAirRqReq);

}

catch (Exception ex)

{

}

return response.GetTripAvailabilityResponse;

2 Replies

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abdul abdul8y ago
Please set following fields

availabilityRequest.BeginDateSpecified = true;
availabilityRequest.EndDateSpecified = true;

After doing this, it will denitely work fine.
Faisal Pathan8y ago
Please try to debug your code you will get error immediately,
As per your message I can say that some date is/are missing/null while sending request.