Cantabile preventing feedback loops... but

My 8-channel stereo mixer rack works well for me. I have aux outputs created within it that I can route to effects racks, or a looper.

But I can’t route the output of those effects racks or looper back into my mixer, presumably because there is potential for an audio loop and Cantabile is intelligently preventing it.

I’m happy to take that risk, however, since it would be of huge benefit to me to have everything running through my mixer, enabling me to control the show with faders and displaying meter levels on my iPad/X-Touch.

Is there any way around this?