FL Studio Groove Headphone issue

[DeadZeplin]

I have a spankin' new SP2, Fruity Loops Groove being one of only a handful of apps I've installed. When I'm working on a groove I plug in some headphones and nothing. Just plays out of the speakers, everything else plays through the headphones but the app. Checked for settings, and I couldn't find anything, just saying it doesn't need and system permissions.

Anyone else experiencing this? A solid app, but it has its flaws....