Fatal error: Uncaught TypeError: in_array(): Argument #2 ($haystack) must be of type array, null given in /var/www/vhosts/www.flowers4template.com/httpdocs/includes/functions.php:7614 Stack trace: #0 /var/www/vhosts/www.flowers4template.com/httpdocs/includes/functions.php(7614): in_array() #1 /var/www/vhosts/www.flowers4template.com/httpdocs/includes/functions.php(7737): set_delivery_date() #2 /var/www/vhosts/www.flowers4template.com/httpdocs/includes/functions.php(2693): getDaysToAdd() #3 /var/www/vhosts/www.flowers4template.com/httpdocs/includes/page.php(417): showProducts() #4 {main} thrown in /var/www/vhosts/www.flowers4template.com/httpdocs/includes/functions.php on line 7614