Hi Greg.

Did you find a fix for this yet? I've been having the same issue too for about a week now. I'm also using v1.5.1. Everything else works fine. The funny thing is though, that when when I select the "Products with Attributes Stock (aka SBA)" option, it then says shows the heading of the page to be "Stock By Attribute (SBA) Stock Page Version 1.5.2". So is there a compatibility problem because the site is 1.5.1 but it's saying that particular page is 1.5.2?

Thanks.