Printer problem

That printer is AirPrint compatible according to this Apple document: About AirPrint - Apple Support

To to the System/Printers & Scanners pane and uninstall your printer. Then reinstall it and in the process select wireless or bonjour or AirPrint as the connection method.

DrDonald wrote:

My Canon PRO-300 does not longer print since I installed Ventura. What to do about that?

DonaldR

Printers/scanners are typically the first causality in upgrading any OS—nothing new here...

If it is listed as AirPrint printer, delete the existing printer in

> System Settings> Printers & Scanners, and add it again, select AirPrint.

Connect an AirPrint printer to a Wi-Fi network - Apple Support.

Connect an AirPrint printer to a Wi-Fi network - Apple Support

about AirPrint

About AirPrint - Apple Support

Solve printing problems on Mac

Solve printing problems on Mac - Apple Support

if no insight or resolve for your third party—if in doubt search the developers website or contact their: Support/Help/FAQ/Known issues/compatibility/updates/uninstaller

Contact a third-party vendor - Apple Support

ref

Canon Support for imagePROGRAF PRO-300