I've been printing in a round-about way because I can't get my pixma to work with Ubuntu. I've been sending documents to my Android phone, and printing from there.
All of a sudden . . . . nothing happens. No printing.
Then I notice a notification on my phone - "This printer no longer accepts encrypted jobs."
Other times, my Android phone simply tells me "This printer isn't available right now."
Please help me trouble shoot. I expend a ridiculous amount of time every time I want to print something.
ps - The "Cannon Print" app on my phone sees the printer, and I'm able to print test pages. It just won't let me print anything useful.
