Philips Hue Outdoor Motion Detector not working with Conbee 3

Hi all,

I have added the motion detector via Conbee 3 to Homeassistent. It was detected, I see devices and entities. I can also see it in the conbee visualisation. But: the values (lux, Temperatur, motion) are only updated every once in a while. I don’t know when, whenever I check I see different lux or Temperatur. Covering the motion detector does not update the lux value. Nor does it show motion.

My configuration: Raspberry 5 with conbee 3

I used to have a raspi 4with conbee 2 and a Philips hue Motion detector which I had to replace. It has been working perfectly for years.

Does anyone have tipp, what can be done to fix it? Or maybe its defective?

Best regards
Chris