The error may include any of the following causes listed below.
Make sure that:
The proof sheet is completely filled in, with selections made in all required categories.
The circles are filled in completely.
The proof sheet is loaded facedown on the scanner glass in the upper left corner.
The paper is not skewed.
Make sure that you have selected images for printing.
Make sure that you have selected a paper size or photo size.
Select only one photo size or paper size.
Follow the instructions on the proof sheet to select which photos to print, the number of copies per photo, red-eye reduction, page layout, print options, and paper size. Be sure to fill in the circles completely.
Select a different photo.
Select only one photo-enhancement option.