Reply to Getting APC40 to ignore Traktor?

Hey guys, I'm having a lot of fun with my new APC40 in both Ableton and Traktor (props to C-Lab for his awesome TPro 2 mapping) but have become stuck when it comes to implementing the APC40 with my wider setup.

I normally play with Traktor via DVS with my Launchpad controlling FX (again, props to JWILL for his Launchpad mapping) and would like to use Ableton with my APC at the same time to play some loops / synths / samples.

My problem comes when I load up Traktor, my APC reverts to "Dumb Mode" and will not control Ableton at all. I can get my Launchpad to ignore the fact that Ableton is open and only control Traktor, but can't get my APC to ignore Traktor and just control Ableton!

I've tried deleting the APC from Traktor's Controller Manager and setting all the ports correctly for my remaining MIDI gear but my problem remains!

Any idea's or suggestions?

Cheers in advance!