Deprecated: Http\Client\Common\Deferred::then(): Implicitly marking parameter $onFulfilled as nullable is deprecated, the explicit nullable type must be used instead in /home/rankting/public_html/ALT/ranketing.de (contao)/vendor/php-http/client-common/src/Deferred.php on line 37

Deprecated: Http\Client\Common\Deferred::then(): Implicitly marking parameter $onRejected as nullable is deprecated, the explicit nullable type must be used instead in /home/rankting/public_html/ALT/ranketing.de (contao)/vendor/php-http/client-common/src/Deferred.php on line 37

Fatal error: Uncaught Error: Interface "Http\Promise\Promise" not found in /home/rankting/public_html/ALT/ranketing.de (contao)/vendor/php-http/client-common/src/Deferred.php:12 Stack trace: #0 {main} thrown in /home/rankting/public_html/ALT/ranketing.de (contao)/vendor/php-http/client-common/src/Deferred.php on line 12