I would like someone to help me fixing my printer which prints blank pages. This is the first time it does that. Please help! I have Epson Stylus SX415
Have you changed the ink cartridge(s)???
You could remove the cartridge(s) and apply rubbing alcohol to the print head with a paper towel, then try to print . If you see anything on the paper then you'll know that it's the cartridge for sure. If you haven't used the printer for several weeks/months, the cartridge can dry out to the point it won't let any ink onto the paper.
Printers often have utilities to check the ink levels, check the manual or go online with Epson as they'll probably have it available.