Exception when calling CallbackApi->createCallback: [400] Error connecting to the API (https://smsgateway.me/api/v4/callback)

[hfrance]

[27-Jun-2020 15:22:44 UTC] PHP Fatal error: Uncaught SMSGatewayMe\Client\ApiException: [403] Error connecting to the API (https://smsgateway.me/api/v4/message/send) in /home/smsmarketing/public_html/api/client-php/lib/ApiClient.php:247 Stack trace:

0 /home/smsmarketing/public_html/api/client-php/lib/Api/MessageApi.php(525): SMSGatewayMe\Client\ApiClient->callApi('/message/send', 'POST', Array, '[{"phone_number...', Array, '\SMSGatewayMe\C...')

1 /home/smsmarketing/public_html/api/client-php/lib/Api/MessageApi.php(459): SMSGatewayMe\Client\Api\MessageApi->sendMessagesWithHttpInfo(Array)

2 /home/smsmarketing/public_html/api/client-php/test.php(23): SMSGatewayMe\Client\Api\MessageApi->sendMessages(Array)

3 {main}

thrown in /home/smsmarketing/public_html/api/client-php/lib/ApiClient.php on line 247

require 'vendor/autoload.php';

use SMSGatewayMe\Client\ApiClient; use SMSGatewayMe\Client\Configuration; use SMSGatewayMe\Client\Api\MessageApi; use SMSGatewayMe\Client\Model\SendMessageRequest;

// Configure API key authorization: Authorization SMSGatewayMe\Client\Configuration::getDefaultConfiguration()->setApiKey('Authorization', 'AAAAAAAAAAAPPPPPIIII'); // Uncomment below to setup prefix (e.g. BEARER) for API key, if needed // SMSGatewayMe\Client\Configuration::getDefaultConfiguration()->setApiKeyPrefix('Authorization', 'BEARER');

$api_instance = new SMSGatewayMe\Client\Api\CallbackApi(); $callback = new \SMSGatewayMe\Client\Model\CreateCallbackRequest(); // \SMSGatewayMe\Client\Model\CreateCallbackRequest | callback to create

try { $result = $api_instance->createCallback($callback); print_r($result); } catch (Exception $e) { echo 'Exception when calling CallbackApi->createCallback: ', $e->getMessage(), "\n"; }

any idea ?