Besides this predictable reason, there are other possible reasons that cause this error and halt your work. You should properly check the condition of the power cord of your Epson printer. If it is damaged then you should replace it with a new one. Similarly, this error can occur if you are facing any type of problem with the electric socket where you are attaching the power cord of your computer. These are a few silly mistakes that are frequently committed by an average user. The other important cause of the Epson communication error can be the Network Connection error.