The problem is most likely that the graphics you have in your design are too large. Large graphics take a lot of memory to print and when you try to print multiple copies on a paper (take for example a sheet of business cards where you print 8, 10 or even 12 on a page) the printer cannot handle it. To solve this problem reduce the size of the graphic using any graphics editor. Reducing the actual size of the image (pixels) and the number of colors both help in reducing the amount of memory needed.