Before understanding the steps for resolving the error you need to know why this problem occurs. This error shows that the printer is not connected to the network using SNMP whether it is for wired network or wireless. As a result, the printer is unable to perform simple tasks like printing, faxing, copying the documents, scanning and other features associated with the printer.
There is a couple of reason why this problem may arise however the most common one includes. If the firmware is outdated, the printer is not in use, a lot of documents are being printed, the spooler and the printer interaction is not correct, the ink used for printing is not right. So, to resolve this error you need to follow troubleshooting solutions accordingly.