My Pixma iX6820 keeps spitting out blank pages when i try to print on sticker paper. I have printed hundreds of pages of sticker paper before but just recently its giving me 2 orange blinks and printing blank pages. It prints just fine when i put in standard paper. I have cleaned the printer head. Sometimes it will print randomly when I try a thousand times but I cant connect a cause to my problem. I feel like when it draws the paper into the printer and scans the paper it just denys it and spits it out. I am at my wits end. Please help!