Fatal error: Uncaught Error: Call to undefined function import() in E:\xampp\htdocs\ejournal\public\plugins\paymethod\paypal\PaypalPaymentPlugin.inc.php:16 Stack trace: #0 E:\xampp\htdocs\ejournal\public\plugins\paymethod\paypal\index.php(18): require_once() #1 {main} thrown in E:\xampp\htdocs\ejournal\public\plugins\paymethod\paypal\PaypalPaymentPlugin.inc.php on line 16