Hey, everybody. Some time ago I bought a traktor kontrol s4. It came with a license for traktor pro2. I had everything added to my account and on any pc I downloaded it safely. About 2017-2018 I threw the controller in the closet and never took it out again. Now I got it again, restored access to the account, but the key is not in the profile, I can not enter the serial number in native access. What do I do? The controller works, the barcode is still on it.