[ForceHSS]

check htaccess file if you cant see a problem download it to your desktop then delete it then try admincp if that does not work disable all plugins via config


To temporarily disable the plugin system, edit includes/config.php and add this line right under <?php

PHP Code:

define('DISABLE_HOOKS', true); 


To enable plugins again just comment out the line

PHP Code:

//define('DISABLE_HOOKS', true); 


Use notepad++ to edit any files

also edit htacess file with notepad ++

If you are not sure about your htaccess file then upload it here so someone can have a look at it