Smarty Error: 'conf_settings' is not registered

[rebelsden]

Notice: SmartyValidate: [is_valid] form 'conf_settings' is not registered. in /home/rebels/public_html/adda4u.com/libs/smarty/SmartyValidate.class.php on line 274

[David]

We'll need more information about how you produced this error.

[James]

usually means that you have left the admin page open and the session has expired. Just click the url bar in your browser and hit enter (not refresh)

[rebelsden]

i dont know abt tht ...

[David]

Ok, then if you want to provide more info, then please do.
Thanks,
David