Fatal error: Uncaught TypeError: call_user_func_array(): Argument #1 ($callback) must be a valid callback, class Announcement does not have a method "index" in H:\root\home\stevenbiv-004\www\pbcnarayi\app\core\App.php:45 Stack trace: #0 H:\root\home\stevenbiv-004\www\pbcnarayi\public\index.php(51): App->loadController() #1 {main} thrown in H:\root\home\stevenbiv-004\www\pbcnarayi\app\core\App.php on line 45