Cubase doesn't remember MIDI controller remote mapping?

I recently upgraded from Cubase 11 to Cubase 12.0.50. Now each time I close Cubase and open it back up, it doesn’t remember the mapping I previously chose, and I would have to open up the mapping assistant to assign the mapping to my controller again. I’m using Novation’s Launchkey Mini Mk3 with the included script. Is this normal…?