airRetrieveSeatMap error processingLevel 1

[feyzprod]

I am unable to retrieve a seat map, I am doing something wrong?

Request:
`$output = $client->airRetrieveSeatMap(new AirRetrieveSeatMapOptions(['flight' => new FlightInfo([
'departureDate' => \DateTime::createFromFormat('Ymd', '20231028', new \DateTimeZone('UTC')),
'departure' => 'DFW',
'arrival' => 'ATL',
'airline' => 'DL',
'flightNumber' => '401'
])]));

echo print_r($output,true);
`

Response:

`Amadeus\Client\Result Object
(
[status] => OK
[messages] => Array
(
)

[response] => stdClass Object
    (
        [errorDetails] => stdClass Object
            (
                [errorInformation] => stdClass Object
                    (
                        [processingLevel] => 1
                        [errorNumber] => 5
                    )

            )

    )

[responseXml] => <Air_RetrieveSeatMapReply xmlns="http://xml.amadeus.com/SMPRES_97_1_IA"><errorDetails><errorInformation><processingLevel>1</processingLevel><errorNumber>5</errorNumber></errorInformation></errorDetails></Air_RetrieveSeatMapReply>

)
`