Will not print from coupon websites. Error message says there is no paper in the upper tray. The upper tray does not hold letter sized paper & seems to be for printing photos. I have checked the default settings for the printer & it is set for letter sized paper. I do not have this problem with any other websites, only the ones with printable coupons.
If the printer works otherwise then you don't have a hardware problem. I will move this thread to the mac forum.