Fatal error: Uncaught Error: Interface "Modules\PaymentGateway\PaymentGatewayProvider\PaymentInterface" not found in /home/wehostclub608/demo.wehostclub.com/bulksms/Modules/PaymentGateway/PaymentGatewayProvider/PaystackPayment.php:12 Stack trace: #0 {main} thrown in /home/wehostclub608/demo.wehostclub.com/bulksms/Modules/PaymentGateway/PaymentGatewayProvider/PaystackPayment.php on line 12