Tuya rgb led strip controller does not have color picker


I am using Tuya integration.
All devices was found.

Led strip is working only on/of and brightnes but not RGB color selection.
I’ve added in customizaton.yaml:

light.NumbersAndLettersHere: #entity name
supported_features: 63

Color picker was showed but I had message from color picker:
“Failed to call service light/turn_on. int() argument must be a string, a bytes-like object or a number, not ‘NoneType’”

What does it mean?
How can Led color could be changed.


Did you ever figure this out, it is a year later and I am having a similar problem.