OK... Here is question I have not seen answered.

I'm using the xsell advanced feature that requires model numbers.

When I do not use the "Cross sell 1 way only" feature, everything works fine.

When I check the "Cross sell 1 way only" I get an error that says,
"Please input main product's model" and nothing is added.

Here is a sample syntax entered into the "New Cross Sell" textbox:

IC-92AD,BC-167,BC-177,HM-175GPS,HM-174

BC-167,BC-177,HM-175GPS,HM-174 are the products that I
would like to see on the IC-92AD product display page.

Does anyone have a hint of what I might be missing?

Thanks, Scott