Hello everyone,
I recently upgraded to HAOS 2026.4.0 and it broke my mushroom light group.
So the kids have a bunk bed to which I have attached colour LED strips; one set for the top and one set for the bottom.
I then created a light group to be able to turn them on or off altogether. I opted for the mushroom light card because it also gave the ability to control each separately. See the screenshot.
So I could click the individual bunk and control colour, brightness etc.
After the update, it stopped working. They are there but they don’t react to a click any more.
Anyone using this experiencing the same thing?