Are automated delivery services not displayed when placing an order in 1C Bitrix?

Question

1C-Bitrix

Hello.
In 1C Bitrix, when placing an order, automated delivery services are not displayed, the usual ones work.
I’ve been sitting for half a day and I don’t understand why ...
Since I don’t understand what the reason could be, I added a standard store from Bitrix to Bitrix through testing a new solution. Checked, everything works.
In the settings I changed the templates in places, on the new one it works with my template. On the site that was installed the template of the standard Bitrix store - does not work ....
Maybe there is a tool for debugging the basket? Or do you know how to fix this problem.