我正在嘗試在 guzzlehttp 中執(zhí)行 CURL 獲取請求以檢查用戶是否存在于 CRM 中。每當我嘗試執(zhí)行請求時，標題中都會出現(xiàn)以下錯誤，我無法在線找到任何資源來解決這個特定問題。任何想法都會非常有幫助，如果您需要任何其他信息，請在評論中告訴我。包含的軟件包：require(__DIR__ . "/../../vendor/autoload.php");require_once(__DIR__ . "/../../helpers/Validation.php");use Symfony\Component\Dotenv\Dotenv;use GuzzleHttp\Client;use GuzzleHttp\Request;use GuzzleHttp\RequestOptions;use GuzzleHttp\Psr7;use GuzzleHttp\Stream\Stream;use Drupal\Core\Site\Settings;// Load our environment variables$dotenv = new Dotenv();$dotenv->load(__DIR__ . "/../../.env");private function checkDuplicate() {  // If no errors we can submit the registrant  // \Drupal::logger('signup')->notice("access token", print_r($this->_accessToken, TRUE));  if(!$this->_errors) {    $checkNewUser = new Client();    try {      $options = [        'headers' => [        'Content-Type' => 'application/x-www-form-urlencoded',        'Authorization' => "Bearer " . $this->_accessToken      ],      "query" => '$filter=email%20eq%20"' .$this->_email . '"&$fields=Contact Key,First Name,Last Name'    ];    $result = $checkNewUser->get($_ENV['REST_API_URL'], $options);  } catch (RequestException $e) {    \Drupal::logger('signup')->error("error " . print_r($e->getRequest(), TRUE));    if ($e->hasResponse()) {      \Drupal::logger('signup')->error("error " . print_r($e->getRequest(), TRUE));      echo $e->getRequest() . "\n";      \Drupal::logger('signup')->error("error " . print_r($e->getResponse(), TRUE));    }  }}我有一個發(fā)布請求功能來獲得一個正常工作的訪問令牌。private function getAccessToken() {  try {    $requestAccessToken = new Client();    $options = [      'headers' => [        'Accept'     => 'application/json',      ],      "form_params" => [        "grant_type" => "client_credentials",         "client_id" => $_ENV["CLIENT_ID"],         "client_secret" => $_ENV["CLIENT_SECRET"]      ]    ];