Fatal error: Uncaught TypeError: FaqController::frame(): Argument #1 ($id) must be of type int, string given, called in /var/www/html/library/core/FatApplication.class.php on line 0 and defined in /var/www/html/application/controllers/FaqController.php:49 Stack trace: #0 /var/www/html/library/core/FatApplication.class.php(0): FaqController->frame() #1 /var/www/html/public/index.php(9): FatApplication->callHook() #2 {main} thrown in /var/www/html/application/controllers/FaqController.php on line 49