Fatal error: Uncaught TypeError: get_product_full(): Argument #1 ($productId) must be of type int, null given, called in /home2/panizlco/public_html/products/index.php on line 22 and defined in /home2/panizlco/public_html/include/CRUD/Product-Main-CRUD.php:693 Stack trace: #0 /home2/panizlco/public_html/products/index.php(22): get_product_full() #1 {main} thrown in /home2/panizlco/public_html/include/CRUD/Product-Main-CRUD.php on line 693