The solution from "Da Boss" upthread, dated 12-7-14 worked for me. Short version is, cancel all printing jobs you find - go into settings and if there is a printer instance "Canon xxx WS" and if it is set as default, deselect it. You will most likely...
I had this problem, too. Especially since I had lost my WiFi connection to the printer and used the disc to re-configure the connection. I followed DaBoss' advice above (to make sure to delete all print jobs and then do NOT print from the WS printer)...
