Smartthings scenes does not work for devices

i have integrated my devices with smartthings platform using smartthings schema connector. Also i am able to control all the devices individually. But when i try to operate scenes, the devices with device handler “c2c-rgbw-color-bulb” ( does not disable the temperature when the color needs to be changed and vice versa on smartthings app. Can somebody tell the reason for it or solution for the same? This feature works when philips hub is used but when my testing devices are used it does not work. Am i missing some attribute?