Contact sync issue on Whyred Xiaomi redmi note 5

I still have an issue tu sync contacts from my e account.
Is anyone got a solution?

Hi, could you please explain a bit more about the issue? Do your contacts not sync at all?

Well, I am going to take up this issue - I have a Redmi Note 5 (Whyred).
All contacts that I have created so far are perfectly synced with the /e/ cloud drive. But I have contacts that Telegram copied from my other phone. They all appear in my contact list on the phone but are not synced to my server. Anyone knows why an how to get them synced?

I opened the /e/ cloud account on browser and uploaded the contacts directly to the browser. Now it isn’t syncing with my phone. I get HTTP server error - HTTP 404 on my phone notification from Account manager