Warning: setlocale(): Passing locale category name

[smorihara]

Whenever I try to update anything, I get the below message. Any ideas?

Thanks

 

Warning: setlocale(): Passing locale category name as string is deprecated. Use the LC_* -constants instead. in /home/localkin/public_html/admin/includes/languages/english.php on line 12

 

Warning: Cannot modify header information - headers already sent by (output started at /home/localkin/public_html/admin/includes/languages/english.php:12) in /home/localkin/public_html/admin/categories.php on line 92