Fatal error: Uncaught Error: Interface "Psr\Http\Client\ClientInterface" not found in /home/sdukoin/public_html/vendor/yoti/yoti-php-sdk/src/Http/Client.php:21 Stack trace: #0 {main} thrown in /home/sdukoin/public_html/vendor/yoti/yoti-php-sdk/src/Http/Client.php on line 21