Spool area full- printer suddenly will not print
I keep getting a notice that the spool area is full and toner is low and my new printer no longer prints. (Before I upgraded from Catalina to Big Sur, it read: marker supply low instead of toner low) I am only printing a black & white single page and there is plenty of black ink. In addition, I just printed the exact same thing (printing label) a few minutes prior and it came out perfectly. I have a Canon IP110.
I have tried all the suggestions here such as unplugging, rebooting, deleting printer and reinstalling, etc. Nothing works. I even upgraded from Catalina to Big Sur to see if the new OS fixed this bug, as many have said it's an Apple bug. I'm ordering new ink but it takes a few days. Nonetheless, I should be able to print in black and white as the black ink is full.
This is a mystery that is quite annoying. I have a Macbook Pro 2015 with Big Sur installed.
MacBook Pro 15″, macOS 10.15