Philips Hue white ambiant shows up as color spot

I have 18 Philips Hue White ambiant G10 spots. HA finds them all, but some of them don’t have the slider for colortemp. Instead of that they have the colorwheel. Some other ones have the color wheel as well as the colortemp slider.
Anyone an idea what goes wrong, please?

PS. Connected by Conbee II

I think the best way is to create a bug report: