Fatal error: Uncaught Error: Interface "Iyzipay\HttpClient" not found in /home/wehostclub608/demo.wehostclub.com/rental/vendor/iyzico/iyzipay-php/src/Iyzipay/DefaultHttpClient.php:5 Stack trace: #0 {main} thrown in /home/wehostclub608/demo.wehostclub.com/rental/vendor/iyzico/iyzipay-php/src/Iyzipay/DefaultHttpClient.php on line 5