[Error] :1:602: cvc-complex-type.4: Attribute 'Key' must appear on element 'AirPricingSolution'

[salmanelahi93]

Im receiving following exception while booking a flight.

Attribute 'Key' must appear on element 'AirPricingSolution'

Please find the req xml below:

<AirCreateReservationReq xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:xsd="http://www.w3.org/2001/XMLSchema" TargetBranch="PXXXXXXX" RetainReservation="Both">
  <BillingPointOfSaleInfo OriginApplication="UAPI" xmlns="http://www.travelport.com/schema/common_v49_0" />
  <BookingTraveler Key="42201-5464346-4" TravelerType="ADT" DOB="2020-08-11" xmlns="http://www.travelport.com/schema/common_v49_0">
    <BookingTravelerName Prefix="Mr" First="SARFARAZ" Last="KHAN" />
    <PhoneNumber CountryCode="" Number="03432244666" />
    <Email EmailID="[email protected]" />
  </BookingTraveler>
  <AirPricingSolution xmlns="http://www.travelport.com/schema/air_v49_0">
    <AirSegment Key="eb1oOkAqWDKAp8kDFAAAAA==" Group="0" Carrier="PK" FlightNumber="310" Origin="KHI" Destination="UET" DepartureTime="2021-08-01T11:00:00.000" ArrivalTime="2021-08-01T12:20:00.000" ClassOfService="H" />
    <AirSegment Key="eb1oOkAqWDKAs8kDFAAAAA==" Group="0" Carrier="PK" FlightNumber="323" Origin="UET" Destination="LHE" DepartureTime="2021-08-01T18:45:00.000" ArrivalTime="2021-08-01T20:05:00.000" ClassOfService="H" />
    <AirSegment Key="eb1oOkAqWDKAv8kDFAAAAA==" Group="0" Carrier="PK" FlightNumber="757" Origin="LHE" Destination="LHR" DepartureTime="2021-08-02T12:50:00.000" ArrivalTime="2021-08-02T16:00:00.000" ClassOfService="V" />
    <AirPricingInfo PricingMethod="Auto" PlatingCarrier="PK" Key="eb1oOkAqWDKAj8kDFAAAAA==">
      <FareInfo EffectiveDate="2021-05-06T14:27:00.000+05:00" Destination="LHR" Origin="KHI" PassengerTypeCode="ADT" FareBasis="VLOWPK" Key="eb1oOkAqWDKAi8kDFAAAAA==" />
      <BookingInfo BookingCode="H" FareInfoRef="eb1oOkAqWDKAi8kDFAAAAA==" />
      <BookingInfo BookingCode="H" FareInfoRef="eb1oOkAqWDKAi8kDFAAAAA==" />
      <BookingInfo BookingCode="V" FareInfoRef="eb1oOkAqWDKAi8kDFAAAAA==" />
      <PassengerType Code="ADT" BookingTravelerRef="42201-5464346-4" />
    </AirPricingInfo>
  </AirPricingSolution>
  <ActionStatus Type="TAW" TicketDate="2021-05-06T14:29:04.915+05:00" ProviderCode="1G" xmlns="http://www.travelport.com/schema/common_v49_0" />
</AirCreateReservationReq> 

[RicOsiro]

hi,

it's schema validation error. You should check all required data and content type.
the element AirPricingSolution you just open it, if you compare to AirPriceRsp there are more xml attributes there, the "Key" it not in your request

a sample of this element
<air:AirPricingSolution xmlns:air="http://www.travelport.com/schema/air_v50_0" Key="uNZrEiOynDKAzDM6MBAAAA==" TotalPrice="BRL10079.00" BasePrice="USD1571.00" ApproximateTotalPrice="BRL10079.00" ApproximateBasePrice="BRL9055.54" EquivalentBasePrice="BRL9055.54" Taxes="BRL1023.46" Fees="BRL0.00" ApproximateTaxes="BRL1023.46" QuoteDate="2021-03-31">

but check all the elements, not only the attributes.

[AlbinaAziz]

Travelport recommends pass all the attributes and elements to the next request without any change. It means if u get key, flightid,duration etc. Then pass all those attributes.