DJM-850 Traktor "High Input"

Hi,

I am using my 850 with Traktor Scratch 2.6 and turntables.

It works pretty well but recently, I noticed that while backspinning the timecode vinyl (or scratching), the Traktor is reporting me that the phono input is too high, what causes small dropouts in the timecode signal flow.

I thought it could be a problem with the needle or the timecode vinyl but both my turntables are behaving the same way and** the issue doesn't occur when I use NI A6 instead of the DJM built in soundcard**.

When not scratching but beatmixing, I am having not such issue and everything works pretty fine...

Thanks for help!