Canon printer error E34 Quick Fix 2022.Canon printer is known for some of the most amazing features and functions to its users. So, you can use the printer without any hassle. Canon printer Error E34 is known to be one of the best in the market. However, just like any other electronic device, even these printers go through issues and errors at some point in time. Often errors can occur because of several reasons like ink cartridges, print head, or any other reason that may result in errors.