Mixtrack Pro 2 Traktor Mapping

Please Help , my mixtrack pro 2 is glitching on my software serato live ,, every 20 min I play , a red light on the upper right hand side of serato scratch live pops up and it starts to give me a Glitching sound to the track thats playing I have a sony laptop , how can I fix this?

Mixtrack Pro 2 Traktor Mapping