Warning: mysqli_connect(): (HY000/1045): Access denied for user 'tkyco_shopping'@'localhost' (using password: YES) in D:\xampp\htdocs\tky_web\office\conf\inc_dbconnect.php on line 11

Fatal error: Uncaught TypeError: mysqli_error(): Argument #1 ($mysql) must be of type mysqli, bool given in D:\xampp\htdocs\tky_web\office\conf\inc_dbconnect.php:15 Stack trace: #0 D:\xampp\htdocs\tky_web\office\conf\inc_dbconnect.php(15): mysqli_error(false) #1 D:\xampp\htdocs\tky_web\index.php(3): include('D:\\xampp\\htdocs...') #2 {main} thrown in D:\xampp\htdocs\tky_web\office\conf\inc_dbconnect.php on line 15