Hello!
Here's what I ran into:
1) API Ukrposhta - does not work correctly. The main reason is through the lack of their reference books in Boxing. All directories are located on the side of Ukrposhta. On this occasion, I created a task (
https://1b.app/ru/forum/integrations-with-delivery-services/16161-spravochnik-ot... but I did not wait for a response from Box, unfortunately.
I am writing this because even if you correctly specify everything now, there is a chance (I have it somewhere around 2 out of 8) that TTN will still not be created.
If the issue with the reference book is solved, this will remove most of the problems.
2) When automatically creating a TTN in the process, the format of the address should be only this (zip code, City name, address). If at least some value is missing, it will not work.
3) When manually creating a TTN through the process: we delete the entire value of the address and leave only the index, but there may also be errors.