Call to a member function Create() on a non-object

[eluser]Ludatha[/eluser]
Oh yeah, Shows how much I remember things =)

Changed the code, but a different error this time. I've had this before.

Code:

<?php
class Profile extends Controller {    
    function index()
    {
        include('D:\wamp3\www\php\system\application\libraries\SimpleLoginSecure.php');
        $cheese = new SimpleLoginSecure();
        $cheese->Create('usernamehere', 'passwordhere');
    }
}
?>

A PHP Error was encountered

Severity: Notice

Message: Undefined property: Profile::$db

Filename: libraries/SimpleLoginSecure.php

Line Number: 61


Fatal error: Call to a member function where() on a non-object in D:\wamp3\www\php\system\application\libraries\SimpleLoginSecure.php on line 61