If the Epson Printer In Error State, then there might be having problem with your printer itself. Here is what you require to do:

· Confirm that your printer is turned on

· Check the connection and ensure that printer is well-connected to your PC via Wi-Fi or cable

· Next, check your printer for low ink or less paper

· Make sure that the cover is not open and the paper is not jammed

Once you perform the above and ensure everything is OK, then test your printer by printing a blank page.