help problem of driver djm 2000 nexus for mac

Hello can you help me. failed to save my set rekordbox in performance mode. missing input! I have a djm 2000 nexus and a macbook pro - sierra os 10.12 - 16g of ram. I realized on 3 different mac test and the result is the same.  Since the last beta of the Sept. 29, 2017 update it works on pc. but still not on mac. help me please