Amazon web services 尝试在amazon mws中注册目标时出错

我试图获得我的产品的报价变更通知。
所以我按照文档编写代码。但它抛出了访问被拒绝的错误
我认为代码中没有任何错误。
我是否必须使用与MWS帐户相同的AWS帐户，因为目前我使用不同的MWS帐户和AWS帐户作为注册目的地

 $serviceUrl = "https://mws.amazonservices.com";
 $config = array(
'ServiceURL'    => $serviceUrl . '/Subscriptions/2013-07-01',
'ProxyHost'     => null,
'ProxyPort'     => -1,
'MaxErrorRetry' => 3,
);

$chanel_data_array = get_all_chanel_keys($user_id);
foreach ($chanel_data_array as $key => $value) {
$data = [
    'marketplace_id' => 'ATVPDKIKX0DER',
    'access_key'     => $value['access_key'],
    'secret_key'     => $value['secret_key'],
    'merchant_id'    => $value['seller_id'],
    'chanel_id'      => $value['chanel_id'],
];

register_notification($data, $config);
break;
}

function createDestination($sqsUrl) {

$attribute = new MWSSubscriptionsService_Model_AttributeKeyValue;
$attribute->setKey('sqsQueueUrl');
$attribute->setValue($sqsUrl);
$attributeList = new MWSSubscriptionsService_Model_AttributeKeyValueList();
$attributeList->setmember($attribute);
$destination = new MWSSubscriptionsService_Model_Destination();
$destination->setAttributeList($attributeList);
$destination->setDeliveryChannel('SQS');
return $destination;
}

function register_notification($data, $config) {

$service = new MWSSubscriptionsService_Client(
    $data['access_key'],
    $data['secret_key'],
    APPLICATION_NAME,
    APPLICATION_VERSION,
    $config);

$request = new MWSSubscriptionsService_Model_RegisterDestinationInput();
$request->setSellerId($data['merchant_id']);
// $request->setMWSAuthToken(MWSAUTHTOKEN);
$request->setMarketplaceId($data['marketplace_id']);

$createDestination = createDestination('https://sqs.us-west-2.amazonaws.com/34aajm0916646045/product');

$request->setDestination($createDestination);
echo "<pre>";
print_r($createDestination);
echo "<br>";
invokeRegisterDestination($service, $request);
}

$serviceUrl=”https://mws.amazonservices.com";
$config=array(
“ServiceURL'=>$ServiceURL./Subscriptions/2013-07-01'，
“ProxyHost”=>null，
“ProxyPort”=>-1，
“MaxErrorRetry”=>3，
);
$chanel_data_array=get_all_chanel_key（$user_id）；
foreach（$chanel_data_数组作为$key=>$value）{
$data=[
“市场id”=>“ATVPDKIKX0DER”，
“访问密钥”=>$value[“访问密钥”]，
'secret\u key'=>$value['secret\u key']，
'商户id'=>$value['卖家id']，
'chanel_id'=>$value['chanel_id']，
];
注册通知（$data$config）；
打破
}
函数createDestination（$sqsUrl）{
$attribute=新的MWSSubscriptionsService_Model_AttributeKeyValue；
$attribute->setKey（'sqqueueurl'）；
$attribute->setValue（$sqsUrl）；
$attributeList=新的MWSSubscriptionsService_Model_AttributeKeyValueList（）；
$attributeList->setmember（$attribute）；
$destination=新的MWSSubscriptionsService_Model_destination（）；
$destination->setAttributeList（$attributeList）；
$destination->setDeliveryChannel（'SQS'）；
返回$destination；
}
函数寄存器通知（$data，$config）{
$service=新的MWSSubscriptionsService\u客户端(
$data['access_key']，
$data['secret_key']，
应用程序名称，
应用程序版本，
$config）；
$request=新的MWSSubscriptionsService_Model_RegisterDestinationInput（）；
$request->setSellerId（$data['merchant_id']）；
//$request->setMWSAuthToken（MWSAUTHTOKEN）；
$request->setMarketplaceId（$data['marketplace_id']）；
$createDestination=createDestination（'https://sqs.us-west-2.amazonaws.com/34aajm0916646045/product');
$request->setDestination（$createDestination）；
回声“；
打印（$createDestination）；
回声“
”；
invokeRegisterDestination（$service，$request）；
}