RGBW Lights Temperature Not Working

Configuration
1

Hi
I have a combination of Osram RGBW Zigbee and Yeelight RGBW Wi-FI lamps on my HAS: core-2021.5.5
Version 5.13.
However, the temperature never seems to save correctly especially when activating a scene. It defeaults to a colour it last remembered but not the temperature value set. This is also indicated visually in the Lovelace UI that there is an issue.

Two pictures below.

Lovelace claiming the light is on and is Purple (as this was the most recent ‘colour’ chosen’.
Colour wrong

When in fact my actual light is on and set to Daylight temperature

20210714_175332
20210714_1753323024×4032 1.69 MB

So when I activate a scene, it turns on to the last colour and not the temperature I saved it for.
How can I fix please?

EDIT: I configure all my scenes and automation through the HASS wizard tool/templates. Not via YAML

2

Ok so I’ve updated Home Assistant to the latest version. From looking at previous releases…

I do not have this layout on any of my lights:

Light Update
Light Update865×1089 108 KB

This is what I have:

Existing Update
Existing Update499×1032 65.6 KB

3

Sorry to bump this. But does anyone have solutions/answers to my issues please?

4

Just updated to 2021.10.0 and getting the same issue, color temperature is not stored just the last rgb color set.

5

I still haven’t managed to resolve it :frowning:

6

I am facing the same problem with MQTT lights. Seems to be a bug in the Light integration.

Here’s a video showing that the color temperature value is not saved. When moving the color temperature slider, the light actually changes its color temperature. It is just not saved in the scene.