Warning: mysqli::__construct(): (HY000/1045): Access denied for user 'megaclinic_user'@'localhost' (using password: YES) in D:\xampp\htdocs\megaClinic\common\db.php on line 11

Warning: Undefined variable $conn in D:\xampp\htdocs\megaClinic\common\db.php on line 15

Warning: Attempt to read property "connect_error" on null in D:\xampp\htdocs\megaClinic\common\db.php on line 15
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