I'm a long-time Zencart fan that's been testing out the Sheffield Blue Responsive template over the last few weeks (Zencart 1.5.1, using a copy of an existing, working site). Things are looking good except for one bug: layout settings that are set in admin (eg. Column Width and Show Customer Greeting) seem to be randomly ignored when a page is re-loaded. For example, I have the Customer Greeting set to "off" in admin, but intermittently the greeting will still show up on my home page.

Does anyone have any idea what's wrong?

Matt