Song speeding up on its own!

While a song was playing today at approx 3:30pm EST the song started playing crazy fast by itself. I’m using djay pro on my MacBook Pro, Yosemite platform

Someone pls help. I have to be able to count on this program for my business!

Do you use the Automix with its “Auto-Sync BPM” feature?
Make sure the Automix is switched off and try it again.

I use Automix but I DO NOT use the “Auto-Sync BPM” feature

other reasons this would have happened?