Reply to Launchpad LED problems??

Mapped the LP to 4 decks in Traktor 2 Pro, 8 hotcues per deck, a play button per deck, beat jumps, and a couple other things, like loops activate on the scene launch buttons on the side.

Everything else (mixer/fx wise) I'm doing on a korg nanoKontrol.

Has anyone mapped a LaunchPad to Traktor? the LEDs get inverted sometimes, not sure why...

Sometimes they go away completely. I don't want to put masking tape on my buttons, that would be a shame since it has the LEDs as part of what makes the whole thing cool... And usable at evening ...

Is this some Automap stupidity? Has anyone had problems (or better luck with APC)?