Reply to MF in Traktor Problemo

I love my Midi fighter and use it a lot but then yesterday I was just playing around on Traktor and did something crazy with the sampler (using deckalized). Then it started making no sense so I unplugged it and plugged it in again and now the top left button stays on and when i press any buttons on the top row they stay on EG
if i press the second on the top it looks like this

. # . .
. . . .
. . . .
. . . .

If i press the third it looks like this
. . # .
. . . .
. . . .
. . . .

but then the lower three rows only light up when holding the button down instead of toggling on and off like the top row.

Also Traktor is receiving messages because the CTRL light on the screen flashes when i press any button.

It works in Ableton just fine as well.

Any ideas??