issues since 5 may on amazon JP with feeds

[emelaz]

Problem description:

code worked perfectly for years and since 2024-05-05 it says InvalidInput ?
same code works in US CA MX FR IT ...
only in JP does not work.
I cannot upload files (POST_FLAT_FILE_INVLOADER_DATA)
I refreshed the api credit in case but no

Error:

array (12) [
    'errors' => array (1) [
        0 => array (3) [
            'code' => string (12) "InvalidInput"
            'message' => string (26) "Invalid request parameters"
            'details' => string (0) ""
        ]
    ]
    'feed_type' => string (29) "POST_FLAT_FILE_INVLOADER_DATA"
    'marketplace_ids' => array (1) [
        0 => string (14) "A1VC38T7YXB528"
    ]
    'input_feed_document_id' => string (70) "amzn1.tortuga.4.fe.51fd48e0-5e7b-4033-912f-7949917e35db.T1WAT7B53NRPBO"
    'feedDocumentInfo' => SellingPartnerApi\Model\FeedsV20210630\CreateFeedDocumentResponse (1) (
        protected 'container' -> array (3) [
            'feed_document_id' => string (70) "XXX"
            'url' => string (402) "XXX"
            'headers' => array (12) [
                'Server' => array (1) [
                    0 => string (6) "Server"
                ]
                'Date' => array (1) [
                    0 => string (29) "Fri, 31 May 2024 12:38:07 GMT"
                ]
                'Content-Type' => array (1) [
                    0 => string (16) "application/json"
                ]
                'Content-Length' => array (1) [
                    0 => string (3) "502"
                ]
                'Connection' => array (1) [
                    0 => string (10) "keep-alive"
                ]
                'x-amz-rid' => array (1) [
                    0 => string (20) "XXX"
                ]
                'x-amzn-RateLimit-Limit' => array (1) [
                    0 => string (3) "0.5"
                ]
                'x-amzn-RequestId' => array (1) [
                    0 => string (36) "XXX"
                ]
                'x-amz-apigw-id' => array (1) [
                    0 => string (15) "XXX"
                ]
                'X-Amzn-Trace-Id' => array (1) [
                    0 => string (32) "XXX"
                ]
                'Vary' => array (1) [
                    0 => string (39) "Content-Type,Accept-Encoding,User-Agent"
                ]
                'Strict-Transport-Security' => array (1) [
                    0 => string (44) "max-age=47474747; includeSubDomains; preload"
                ]
            ]
        ]
    )
    'feedType' => array (2) [
        'contentType' => string (25) "text/tab-separated-values"
        'name' => string (29) "POST_FLAT_FILE_INVLOADER_DATA"
    ]
    'feedTypeName' => string (29) "POST_FLAT_FILE_INVLOADER_DATA"
    'marketplace_id' => string (14) "A1VC38T7YXB528"
    'file' => string (58) "...QoRKsegbz5asin.amazonJP.csv"
    'err' => array (0) []
    'headers' => null
    'payload' => null
]

Code

function submitFeed($file,$feedTypeName,$marketplace_ids=null)
        {

            if (!file_exists($file)||!is_file($file)||!is_readable($file)||filesize($file)==0) {
                $report = ['feedTypeName'=>$feedTypeName??null,
                           'marketplace_id'=>$marketplace_id??null,
                           'file'=>$file??null,
                           'exists'=>file_exists($file),
                           'is_file'=>is_file($file),
                            'is_readable'=>is_readable($file)??null,
                            'filesize'=>filesize($file) ?? null];


                err('erreur file', $report);
                exit;
            }

            $feedTypeName = trim($feedTypeName, '_');

            $feedTypeClass = new ReflectionClass(FeedType::class);
            if ($feedTypeClass->hasConstant($feedTypeName)) {
                $feedType = $feedTypeClass->getConstant($feedTypeName);
            } else {
                // Gérer l'erreur si la constante n'existe pas.
                err("Invalid feed type: $feedTypeName");
                return false;
            }

            if (empty($marketplace_ids)) $marketplace_ids = $this->marketplace_id;
            $marketplace_id=$this->marketplaceIdsFormat($marketplace_ids, false)[0];

            $apiInstance = new FeedsApi($this->config);

            $createFeedDocSpec = new CreateFeedDocumentSpecification(['content_type' => $feedType['contentType']]);
            $feedDocumentInfo = $this->callApi($apiInstance,'createFeedDocument',$createFeedDocSpec);

            $feedDocumentId = $feedDocumentInfo['feedDocumentId']??null;

            if (empty($feedDocumentId)) {
                $report = ['feedDocumentInfo'=>$feedDocumentInfo??null,
                           'feedType'=>$feedType??null,
                           'feedTypeName'=>$feedTypeName??null,
                           'marketplace_id'=>$marketplace_id??null,
                           'file'=>$file??null,
                           'err'=>$this->error??$this->errors??null,
                           'headers'=>$this->headers??null,
                           'payload'=>$this->payload??null];

                //gestion des erreurs
                $error = $feedDocumentInfo['errors'][0]??null;
                $handle_error= amazon_errors::handle($this->cfg_id,$error,$report);
                if (!$handle_error) {
                    err('erreur feedDocumentId', $report);
                    exit;
                }
            }

            $url = $feedDocumentInfo['url']??null;



            $feedDocumentInfo = $this->apiReturn;

            if (!is_object($feedDocumentInfo)) {
                $report = ['feedDocumentInfo'=>$feedDocumentInfo??null,
                           'feedType'=>$feedType??null,
                           'feedTypeName'=>$feedTypeName??null,
                           'marketplace_id'=>$marketplace_id??null,
                           'file'=>$file??null,
                           'err'=>$this->error??$this->errors??null,
                           'headers'=>$this->headers??null,
                           'payload'=>$this->payload??null,
                            ];
                err('erreur feedDocumentInfo', $report);
                exit;
            }



            $feedContents = file_get_contents($file);

            $docToUpload = new SellingPartnerApi\Document($feedDocumentInfo, $feedType);
            $docToUpload->upload($feedContents);


            $body = new CreateFeedSpecification([
                'feed_type' => $feedTypeName,
                "marketplace_ids" => [$marketplace_id],
                "input_feed_document_id" => $feedDocumentId,
            ]);

            $apiInstance = new FeedsApi($this->config);
            $result = $this->callApi($apiInstance,'createFeed',$body);

            $errors = $result['errors']??null;
            $feedId =  $result['feedId']??null;
            if ($errors||empty($feedId) ) {
                $report = ['errors'=>$errors??$result,
                        'feed_type' => $feedTypeName,
                        "marketplace_ids" => [$marketplace_id],
                        "input_feed_document_id" => $feedDocumentId,
                           'feedDocumentInfo'=>$feedDocumentInfo??null,
                           'feedType'=>$feedType??null,
                           'feedTypeName'=>$feedTypeName??null,
                           'marketplace_id'=>$marketplace_id??null,
                           'file'=>$file??null,
                           'err'=>$this->error??null,
                           'headers'=>$this->headers??null,
                           'payload'=>$this->payload??null];
                err('erreur createFeed: '.$errors[0]['message'], $report);
                exit;
            }
            return $feedId;

        }

Seller Central SP API config page screenshot

your screenshot here

[jlevers]

Which version of the library are you using?

[jlevers]

Since I haven't heard back from you on this, I'm going to close the issue. Feel free to reopen it if you still need help.