some error message/ No user colours found No user gradients found

[plabonhasan]

Hi Mat, long time i try this project then your Tutorial detail thanks. i am try your project all good to end but some error message (RGB) C:\Systematic-LEDs-master\python>python main.py

No user colours found No user gradients found

now what can i do now?
dear i am not professional, how can i easy way to solved it

Again thanks and i need u help)