我的 amadeus ws travel build 出现问题每次我尝试为酒店创建预订时，我都会收到此错误
17|会话|没有关于目的地的协议
这是我的代码 // curl url
$soapUrl = "http://amadeusws.tripxml.com/TripXML/wsTravelBuild_v03.asmx";
$xml_post_string = "<?xml version='1.0' encoding='utf-8'?>
<soap:Envelope xmlns:xsi='http://www.w3.org/2001/XMLSchema-instance' xmlns:xsd='http://www.w3.org/2001/XMLSchema' xmlns:soap='http://schemas.xmlsoap.org/soap/envelope/'>
<soap:Header>
<TripXML xmlns='http://amadeusws.tripxml.com/wsTravelBuild'>
<userName>string</userName>
<password>string</password>
<compressed>boolean</compressed>
</TripXML>
</soap:Header>
<soap:Body>
<wmTravelBuild xmlns='http://traveltalk.com/wsTravelBuild'>
<OTA_TravelItineraryRQ>
<POS>
<Source PseudoCityCode='JNBZA21ZZ' ISOCurrency='NGN'>
<RequestorID Type='21' ID='RubyTravel'/></Source>
<TPA_Extensions>
<Provider>
<Name>Amadeus</Name>
<System>Test</System>
<Userid>user</Userid>
<Password>user</Password>
</Provider>
</TPA_Extensions>
</POS>
<OTA_HotelResRQ><HotelReservations>
<HotelReservation RoomStayReservation='1'>
<RoomStays>
<RoomStay>
<RoomRates>
<RoomRate BookingCode='Q4WTPQJ' NumberOfUnits='1' RatePlanCode='PRO'>
</RoomRate>
</RoomRates>
<GuestCounts>
<GuestCount AgeQualifyingCode='ADT' Age='0' Count='1' />
</GuestCounts>
<TimeSpan Start='2017-08-20' Duration='' End='2017-08-23' >
</TimeSpan>
<Guarantee GuaranteeType='GuaranteeRequired'>
<GuaranteesAccepted>
<GuaranteeAccepted>
<PaymentCard CardType='Credit' CardCode='VI' CardNumber='4444333322221111' ExpireDate='0520'>
<CardHolderName>user User</CardHolderName>
<Address FormattedInd='false' Type='Home'>
<StreetNmbr>7300 NORTH KENDALL DRIVE</StreetNmbr>
<CityName>MIAMI</CityName>
<PostalCode>33156</PostalCode>
<StateProv>FL</StateProv>
<CountryName>USA</CountryName>
</Address>
</PaymentCard>
</GuaranteeAccepted>
</GuaranteesAccepted>
</Guarantee>
<DepositPayments> <RequiredPayment>
<AcceptedPayments>
<AcceptedPayment>
<PaymentCard CardType='Credit' CardCode='VI' CardNumber='4444333322221111' ExpireDate='0520'> <CardHolderName>user User</CardHolderName>
<Address FormattedInd='false' Type='Home'>
<StreetNmbr>7300 NORTH KENDALL DRIVE</StreetNmbr>
<CityName>MIAMI</CityName>
<PostalCode>33156</PostalCode>
<StateProv>FL</StateProv>
<CountryName>USA</CountryName>
</Address>
</PaymentCard>
</AcceptedPayment>
</AcceptedPayments>
</RequiredPayment>
</DepositPayments>
<BasicPropertyInfo ChainCode='HS' HotelCode='ATK' HotelCityCode='BKK' HotelCodeContext='1A' />
<ResGuestRPHs>
<ResGuestRPH RPH=''/>
</ResGuestRPHs>
</RoomStay>
</RoomStays>
</HotelReservation>
</HotelReservations></OTA_HotelResRQ><TPA_Extensions><PNRData>
<Traveler>
<PersonName>
<NamePrefix>MR</NamePrefix>
<GivenName>user</GivenName>
<Surname>user</Surname>
<NameTitle>Mr.</NameTitle>
</PersonName>
<TravelerRefNumber RPH='1'/>
</Traveler>
<Telephone PhoneLocationType='Home' CountryAccessCode='1' FormattedInd='0' AreaCityCode='MIAMI' PhoneNumber='8789878954'/>
<Email>email@gmail.com</Email>
<Ticketing><TicketAdvisory>OK</TicketAdvisory></Ticketing>
</PNRData></TPA_Extensions>
</OTA_TravelItineraryRQ>
</wmTravelBuild>
</soap:Body>
</soap:Envelope>";
/// header for the curl function
$headers = array(
"POST /TripXML/wsTravelBuild_v03.asmx HTTP/1.1",
"Host: amadeusws.tripxml.com",
"Content-Type: text/xml; charset=utf-8",
"SOAPAction: "."http://traveltalk.com/wsTravelBuild/wmTravelBuild",
"POST /TripXML/wsLowFarePlus.asmx HTTP/1.1",
"Content-Length: ".strlen($xml_post_string)
);
$url = $soapUrl; // curl url
$ch = curl_init();
curl_setopt($ch, CURLOPT_URL, $url);
curl_setopt($ch, CURLOPT_POST, true);
curl_setopt($ch, CURLOPT_POSTFIELDS, $xml_post_string);
curl_setopt($ch, CURLOPT_HTTPHEADER, $headers);
curl_setopt($ch, CURLOPT_RETURNTRANSFER, 1);
$reply = curl_exec($ch);
curl_close($ch);
有没有人遇到过这个问题并且能够解决它，我使用相同的 url 来构建航空旅行，它运行良好，但是当我发送创建酒店预订的请求时，它不断返回错误。