Fatal error: Uncaught TypeError: array_filter(): Argument #1 ($array) must be of type array, null given in /var/www/vhosts/app.jnf.pt/jnf.codemaker.pt/templates/product.php:45 Stack trace: #0 /var/www/vhosts/app.jnf.pt/jnf.codemaker.pt/templates/product.php(45): array_filter() #1 /var/www/vhosts/app.jnf.pt/jnf.codemaker.pt/templates/layout_products.php(18): include('...') #2 /var/www/vhosts/app.jnf.pt/jnf.codemaker.pt/index.php(196): include('...') #3 {main} thrown in /var/www/vhosts/app.jnf.pt/jnf.codemaker.pt/templates/product.php on line 45