Fatal error: Uncaught ArgumentCountError: Too few arguments to function order::add(), 0 passed in /home/rretroca/public_html/system/core/CodeIgniter.php on line 359 and at least 1 expected in /home/rretroca/public_html/application/controllers/order.php:35 Stack trace: #0 /home/rretroca/public_html/system/core/CodeIgniter.php(359): order->add() #1 /home/rretroca/public_html/index.php(292): require_once('/home/rretroca/...') #2 {main} thrown in /home/rretroca/public_html/application/controllers/order.php on line 35