For some reason, letters are not sent only from the feedback form in OcStore (Opencart)?

Question

opencart

In OkStore (opencart) out of the box, a notification from the feedback form does not come. Notification of the order and comments regularly come to the mail.
No changes were made, they took it out of the box and began to test it. All notifications are sent by email, except for the feedback form.

Answer 1

forum.opencart-russia.ru/threads/problema-s-pochto...