Track suggestion

Hello, I just did the update of Rekordbox on my Mac(10.15.2 Catalina) and now the automatic track suggestion ( Era, Mood..) isn’t working at all. I still can select my own track suggestions with my criteria but I really liked the automatic one. When I click on it, the whole collection appears, even when a track is playing on deck 1/2. I tried everything, deleted rekordbox and started it all again , desactivated my licence and activated again. Anyone can tell me what’s happening please!!!! Thank you