[1.4.0] Order Statuses Bug

"Order Status Name"

Admin > System > Localization > Order Statuses

Error: Could not load model customer/order!.

Order Status: Pending
(Set the default order status when an order is processed.)

INSERT INTO `setting` (`setting_id`, `group`, `key`, `value`) VALUES ('18566', 'cod', 'cod_order_status_id', 'X');

ilian.kostov wrote:Hello all,
First I want to sorry for my bad english and I hope you will understand me.
Today I update to 1.4.0 an when I try to delete

"Order Status Name"

in

Admin > System > Localization > Order Statuses

the page goes to http://demo.opencart.com/admin/index.ph ... tus/delete
and shows:

Error: Could not load model customer/order!.

I try to Insert and Edit and there is no problem, but I can't delete them.
I belive that problem is very easy to correct, but I don't know where to edit script.
Finally I want to thank you Daniel for all great job which you create.
Best rigards Ilian.

$this->load->model('sale/order');

$order_total = $this->model_sale_order->getOrderHistoryTotalByOrderStatusId($order_status_id);