Fatal error: Uncaught ArgumentCountError: PDOStatement::bindParam() expects at least 2 arguments, 1 given in /home/rudrarvglobal/public_html/cart.php:85 Stack trace: #0 /home/rudrarvglobal/public_html/cart.php(85): PDOStatement->bindParam(1) #1 {main} thrown in /home/rudrarvglobal/public_html/cart.php on line 85