Cannot connect to bridge. Field 'xy' required

When I try to connect to my hue hub i get an error like the one on the screenshot.

I didn’t change anything. It just happened. Perhaps after an update.

Some of the text is in danish but it says “unexpected response from bridge. Try again pater”

Does anyone have a solution for this?

Thanks for the report. This response should not be possible according to the Hue developer documentation, so unsure why you get it. I will fix the issue in the next Hue Essentials update, version 3.1.8.

As a workaround you could try restarting your bridge, wait a few minutes, and try again. Maybe that will fix it.