MC3000 controller with macOS Mojave 10.14

Problems with Denon MC3000 / Traktor and macOS Mojave. Headphones don’t work. Can someone help me please?

Till 3 years I worked with Traktor LE. For a week I buy Traktor 3 (pro) and since one week I try to work without problems but its not possible :frowning: Software work good but I have problem with the headphones of the controller, in the first ten minutes the complete equipment work very well but after this time though the headphones I can’t hear a sound. I think, I make correct the installation of the software and mapping datas… I am not sure if I need a Denon driver Can someone help me please?