Unauthorized

[Lollichkeit]

Problem description:

Error:

Exception when calling SellersApi->getMarketplaceParticipations: [403] {
   "errors": [
      {
          "code": "Unauthorized",
          "message": "Access to requested resource is denied.",
          "details": ""
      }
   ]
}

Code:

$Vconfig = new SellingPartnerApi\Configuration([
    "lwaClientId" => '...',
    "lwaClientSecret" => '...',
    "lwaRefreshToken" => '...',
    "awsAccessKeyId" => '...',
    "awsSecretAccessKey" => '...',
    "endpoint" => SellingPartnerApi\Endpoint::EU,
]);


$apiInstance = new SellingPartnerApi\Api\VendorDirectFulfillmentOrdersV1Api($Vconfig);

$result = $apiInstance->getOrders(date('Y-m-d', strtotime('-90 day')), date('Y-m-d', strtotime('now')));
print_r($result);