My version is WP X7 Professional. Until very recently, I've easily been able to create .mob and epub books that included graphics. Suddenly, I can't. I get a blank space in epub results where the graphic should be. I get an image of a camera and a triangle with a red line in .mobi files. Changing from jpg to png or any other file format makes no difference. Nor does downsizing graphics. Never was a problem until about1.5 weeks ago. I did nothing I haven't been doing before.