Fatal error: Uncaught mysqli_sql_exception: Access denied for user 'salessassuser'@'localhost' (using password: YES) in /var/www/html/api/v1/approve_request/index.php:11 Stack trace: #0 /var/www/html/api/v1/approve_request/index.php(11): mysqli->__construct() #1 {main} thrown in /var/www/html/api/v1/approve_request/index.php on line 11