Having issues with the printer when a printing command is given is a very common concern of users. The issue Canon printer in error state might seem complex but it's very easy to solve with the right knowledge. It is advisable that users who are unable to find the cause of the issue must connect with the experts to get the issue fixed. There are numerous possible reasons why a Canon printer does not function properly and shows an error. Some of them are- Loose connectivity between the devices Poor network connection (wifi, or LAN) Use of outdated drivers Improper printer settings etc.