t800 Trucks For Sale

Fatal error: Uncaught TypeError: array_unique(): Argument #1 ($array) must be of type array, null given in /var/www/vhosts/dgpeterbilt.com/httpdocs/assets/php/functions-search.php:733 Stack trace: #0 /var/www/vhosts/dgpeterbilt.com/httpdocs/assets/php/functions-search.php(733): array_unique() #1 /var/www/vhosts/dgpeterbilt.com/httpdocs/pages/trucks-for-sale.php(284): make_Search_Form() #2 /var/www/vhosts/dgpeterbilt.com/httpdocs/assets/php/functions.php(14): require_once('...') #3 /var/www/vhosts/dgpeterbilt.com/httpdocs/index.php(34): make_Page() #4 {main} thrown in /var/www/vhosts/dgpeterbilt.com/httpdocs/assets/php/functions-search.php on line 733