Tempo increments/Sync issues

I recently ran the update to the latest version 2.1.3. Since then, when I adjust the tempo it changes in increments of .4 instead of .1. Also the sync button is not working properly. For instance when I hit the sync button on deck one, instead of syncing the tempo to the bpm for deck 2 it does the opposite. Deck 2 syncs to deck one. Please advise.

Change settings in preference but stay away from sync its not good for your health