Authentication not working on 2025.1

[heinekmadsen]

Hi,

I recently got a Ondilo Ico v2 and was looking forward to integrate it with HA.
But when i try to add the integration i get the following error after logging into the ondillo api

and end up at this page https://my.home-assistant.io/create-link/?redirect=oauth

Am i doing anything wrong? or is the authentication flow broken?