Fatal error: Uncaught TypeError: number_format(): Argument #1 ($num) must be of type float, string given in /var/www/vhosts/ecolivres.org/ecolivres.org/project/shop/classes/Products.php:441 Stack trace: #0 /var/www/vhosts/ecolivres.org/ecolivres.org/project/shop/classes/Products.php(441): number_format() #1 /var/www/vhosts/ecolivres.org/ecolivres.org/project/shop/classes/Controller/Boutique.php(199): Products->get_item_details() #2 /var/www/vhosts/ecolivres.org/ecolivres.org/system/classes/Kohana/Controller.php(84): Controller_Boutique->action_product() #3 [internal function]: Kohana_Controller->execute() #4 /var/www/vhosts/ecolivres.org/ecolivres.org/system/classes/Kohana/Request/Client/Internal.php(94): ReflectionMethod->invoke() #5 /var/www/vhosts/ecolivres.org/ecolivres.org/system/classes/Kohana/Request/Client.php(114): Kohana_Request_Client_Internal->execute_request() #6 /var/www/vhosts/ecolivres.org/ecolivres.org/system/classes/Kohana/Request.php(1000): Kohana_Request_Client->execute() #7 /var/www/vhosts/ecolivres.org/ecolivres.org/public/index.php(128): Kohana_Request->execute() #8 {main} thrown in /var/www/vhosts/ecolivres.org/ecolivres.org/project/shop/classes/Products.php on line 441