Fatal error: Uncaught Error: Call to undefined function do_action() in /home/pac84520/public_html/wp-content/plugins/woo-payment-gateway/templates/cart/cart-fields.php:9 Stack trace: #0 {main} thrown in /home/pac84520/public_html/wp-content/plugins/woo-payment-gateway/templates/cart/cart-fields.php on line 9