What is the error when getting dkim from Yandex (mail for domain)?

Question

Yandex.Mail for domain

I do as it is written in the Yandex api - https://tech.yandex.ru/pdd/doc/reference/dkim-stat...
curl -H 'PddToken: 123456789ABCDEF00000000000000000000000000000000000000' ' https://pddimp.yandex.ru/api2/ admin/dkim/status?do... '
PddToken got correct (if set to the left, it gives a not_allowed error), and the problem is not here, I
send the request and get the error
{"domain": "domain.ru", "success": " error", "error": "migrated_to_connect"}
domain.ru - naturally I substitute it, which I added myself and I am an administrator
in the list of errors, I don't see such an error, what's the problem? when adding a box, it also gives exactly the same error.

Answer 1

Your domain has migrated to Yandex.Connect.

Answer 2

Vicious circle:
pdd crashes with this error, and
connect does not physically have tools to edit DNS records via API