Fatal error: Uncaught TypeError: count(): Argument #1 ($value) must be of type Countable|array, null given in /var/www/codelibary.com/app/Controllers/Snippet.php:12 Stack trace: #0 /var/www/codelibary.com/app/Controllers/Snippet.php(12): count() #1 /var/www/codelibary.com/app/Core/Router.php(97): Controllers\Snippet->index() #2 /var/www/codelibary.com/public/index.php(12): Core\Router->__construct() #3 {main} thrown in /var/www/codelibary.com/app/Controllers/Snippet.php on line 12