Got what I figure is a simple problem. The Preview tab is not displaying anything. Doesn't matter what web page or anything els.e No error, just a blank page. I've reinstalled CoffeeCup with no luck. I've looked at the Preferences adn didn't see anything that looked like it would help. Any advice please?

Are you able to click the green button for Test in Browsers? And does your pages display in the browsers you have installed?

I have never heard of the problem you are having. You haven't by any chance white text on white background or so?

Sorry, I can't help, you'd better submit a support ticket.