Issue with "My Settings" on a CDJ-2000Nexus

Hello,

I have exported my music files alongside "My Settings" on a USB-Drive. When I plug it into a CDJ-2000Nexus, everything is loading fine except the settings I have prepared in rekordbox. Also the CDJ is not asking me if I want to load the settings from my USB. I also tried to load them manually but the "load"-Sign is not illuminated and I can't select it. This sounds like I haven't "My Settings on the USB but I have exported them correctly. I hope this can be solved! Thanks in advance!