Fatal error: Uncaught TypeError: array_unique(): Argument #1 ($array) must be of type array, null given in /var/www/vhosts/lifesourcewater.com/httpdocs/shop2/products.php:302 Stack trace: #0 /var/www/vhosts/lifesourcewater.com/httpdocs/shop2/products.php(302): array_unique() #1 {main} thrown in /var/www/vhosts/lifesourcewater.com/httpdocs/shop2/products.php on line 302