Fatal error: Uncaught Error: Class "GuzzleHttp\Promise\RejectionException" not found in /apps/var/www/html/spip/plugins/auto/mailshot/v4.0.2/lib/brevo-apiv3-php/vendor/guzzlehttp/promises/src/AggregateException.php:10 Stack trace: #0 {main} thrown in /apps/var/www/html/spip/plugins/auto/mailshot/v4.0.2/lib/brevo-apiv3-php/vendor/guzzlehttp/promises/src/AggregateException.php on line 10