Just bought the software last Saturday for a party.
Exclusively used/tested with spotify tracks, no controller, just cursor up down keys and sometimes tough (laptop screen).
During preparation happened once in a 4 hour session. Every list scrolls to the bottom once it goes wrong. So when selecting Music library other then spotify it also goes to the bottom and stays locked there (sticky down arrow I think).
Only way to get out is stop and re-start the program (not the machine).
During the party I also had it happen once! this was very embarrassing, I did have auto play at this stage, so it did continue to play, but I was no longer in control by selecting other tracks instead.
I had to get somebody to do an unplanned speech just so I could have a minute to restart.
Please provide a patch asap!