Issue identified :

[Kjelle1]

** Which country are you from **
Sweden

Describe the bug
API update?

Log file
Traceback (most recent call last):
File "/usr/src/homeassistant/homeassistant/config_entries.py", line 749, in __async_setup_with_context
result = await component.async_setup_entry(hass, self)
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "/config/custom_components/librelink/init.py", line 41, in async_setup_entry
await api.async_login(username=username, password=password)
File "/config/custom_components/librelink/api.py", line 157, in async_login
self._account_id = response["data"]["user"]["id"]
~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^
KeyError: 'id'

Screenshots

Additional context
The integration has worked as a charm for a long time and now it stopped working all of a sudden.
Maybe Libre have made a API update that crashed something?
Version 1.2.3
Installation method
Home Assistant OS
Core
2025.7.2
Supervisor
2025.07.1
Operating System
16.0
Frontend
20250702.2

[xamrex]

@Kjelle1
1.To solve issue, you need to download libre link app on your phone and accept 'license'.
It should solve issue.

[Kjelle1]

Yeah, thank you @xamrex
I logged out and in again in the app and accepted the license and that solved everything!
Thank you again!