Can it be that hard?

[ZapodD]

Hello everyone.

Unfortunately, I can’t establish a connection to LibreLinkUp.

I’m using both the account that records the glucose readings in the “FreeStyle Libre 3 - DE” app and a separate account that works with the “LibreLinkUp” app (the first account shares its data with the second).

In the smartphone app I can see the data, but in the Home Assistant integration I get the message: “Einrichtungsfehler, wird erneut versucht: Something really wrong happened!”.

Can anyone tell me if I’m doing something wrong?

Im using LibreLink Version 1.2.3
HACS: 2.0.5
Home Assistant: Home Assistant OS
Core: 2026.1.1
Supervisor: 2026.01.0
Operating System: 16.3
Frontend: 20260107.1

[ZapodD]

Ok, got it - I'll use this integration: https://github.com/dodog/librelink