poly and mono play mode issue

Right guys im here making a beat. I have two drum programs in the project. One is from a kit i made by dragging the sounds onto the pads, layering etc, the other is made from a drum break that i chopped in the ren itself. The problem im having is that on the program that i made from the drum break can only be played back in mono mode and not poly. Even if i select poly in program edit it still plays back as mono. The same goes for the sample im using (however this isnt such an issue as i want the sample pads cutting of each other) My buddy is also having the same problem on his ren. Any ideas?

not likely, but you wouldn't happen to have the pads configured for the same mute group would you ? MAster and Pad Play both set to poly too?

Ahh i didnt think to check that, all the pads were assigned to mute group 1. The play mode however was set to mono. Sorted my problem by just turning the mute group off. Cheers for your help!