欠落必要なクライアント構成オプション：バージョン

Question

私は私のPHPスクリプトにAWS DynamoDBのを接続しようとしていた、と私はXAMPPにより、ブラウザ上でスクリプトを開いたとき、私は次のエラーを得た：

Fatal error: Uncaught exception 'InvalidArgumentException` with message 'Missing required client configuration options: version: (string) A "version" configuration value is required. Specifying a version constraint ensures that your code will not be affected by a breaking change made to the service. For example, when using Amazon S3, you can lock your API version to "2006-03-01". Your build of the SDK has the following version(s) of "dynamodb": * "2012-08-10" * "2011-12-05" You may provide "latest" to the "version" configuration value to utilize the most recent available API version that your client's API provider can find. Note: Using 'latest' in a production application is not recommended. A list of available API versions can be found on each client's API documentation page: http://docs.aws.amazon.com/aws-sdk-php/v3/api/index.html . If you are unable to load a specific API version, then you may need to update your copy of the SDK.' in C:\Users\Lenovo\xampp\htdocs\public_html\zip\aws\Aws in C:\Users\Lenovo\xampp\htdocs\public_html\zip\aws\Aws\ClientResolver.php on line 364

これは、 ClientResolver.phpのコードブロック364行：

private function throwRequired(array $args) 
{ 
    $missing = []; 
    foreach ($this->argDefinitions as $k => $a) { 
     if (empty($a['required']) 
      || isset($a['default']) 
      || array_key_exists($k, $args) 
     ) { 
      continue; 
     } 
     $missing[] = $this->getArgMessage($k, $args, true); 
    $msg = "Missing required client configuration options: \n\n"; 
    $msg .= implode("\n\n", $missing); 
    throw new IAE($msg); // This is line 364 
} 

問題を解決するのに手伝ってもらえますか？私はPHPのこの全体の話題には初めてです。

あなたは、例えば、クライアントオブジェクトにバージョンを指定する必要があり

Answer 1

Your build of the SDK has the following version(s) of "dynamodb": * "2012-08-10" * "2011-12-05" You may provide "latest" to the "version" configuration value to utilize the most recent available

：

$client = DynamoDbClient::factory(array(
    .... 
    'version' => '2012-08-10', 
)); 

あなたはhttp://docs.aws.amazon.com/aws-sdk-php/v3/api/index.html

ここバージョンのリストを見つけることができます