Who had a problem with index.php?route=checkout/oct_fastorder? Who can help?

Question

opencart

The problem is that when you click on the cart and when you click on place an order, it redirects to index.php?route=checkout/oct_fastorder, in fact, it redirects to the standard form, but if you follow the link index.php?route=checkout/oct_fastorder , everything works, as far as I understand everything should work automatically and there should be no problems, there are very few answers on the Internet on this topic. If anyone has had this issue please help, it needs to be done as soon as possible.

Answer 1

Write a detailed task or give a link to the site. What module are you using?
If you want to replace the cart with a quick order, then this is easier.