Pixma MG6320 - Mac OS Catalina AirPrint "Marker Supply Low" Warning

[a_mumford]

Hi,

Ever since installing Catalina I've been noticing a "Marker Supply Low" warning in the Print Queue Monitor.

I've tried uninstalling, resetting the print system in the OS and reinstalling but the message persist's

Is this a "real" warning messsage and what does it mean - am I about to run into a problem or is this just a "cosmetic" glitch in the new OS ?

Thx

Andrew Mumford

[Patrick]

Hi a_mumford,

"Marker Supply Low" is macOS generated message.

This message is not created from the printer driver, as Canon did not release macOS v10.15 drivers for the PIXMA MG6320.

.

[a_mumford]

I totally get that, let me rephrase

In the context of the Pixma MG6320 is there even such a thing as a "Marker" that has a "supply" that could become "low" ?

Actually in the context of any Canon Printer usinf the CUP's drivers what is a "Marker" and it's "Supply"

Thx in advance.

[Stephen]

This is an Apple generated error message.

We didn't create or have any input on the error message. If we knew what it was in reference to, we'd point you to the appropriate place to remedy the error.

You may want to speak with Apple Support for clarification. 

[a_mumford]

Ok thx.