Site backend cant log in

hi does anyone have any idea what file i have to mod to gain access to my site for some reason when i go to admin i get refused entry[COLOR=“Red”] [You are not allowed to access this area][/COLOR]do i have to mod something in the admin.php file.



Is this a case of a forgotten password?

Have you given the correct permissions (777) to your skins directory?

Have you been able to log in in the past and now you can’t?