Fatal error: Uncaught Error: Class 'WC_Payment_Gateway' not found in /home/shineqat/public_html/wp-content/plugins/woocommerce-custom-payment-gateways/class-wc-custom_payment_gateway_5.php:6 Stack trace: #0 {main} thrown in /home/shineqat/public_html/wp-content/plugins/woocommerce-custom-payment-gateways/class-wc-custom_payment_gateway_5.php on line 6