I suspect that you should be using the one last released by Absolute back in 2009 (ver. 1.1.1). That one has no problems handling a product grid array where each product has more than 1 option and in your case, your jellybean product has 3 options per attribute.

I think perhaps the latest release specifically address those of us who require only one column of options, in which case 1.1.1 caused problems, i.e., displaying stray radio button.