I see the message Printer is Offline when I try to print with an Ethernet connection on my Mac. I see the message Printer is Offline when I try to print with a USB connection on my Mac. I see the message Printer is Offline when I try to print with a USB connection in Windows. I see the message Printer is Offline when I try to print with a wireless (Wi-Fi) connection in Windows. I see the message Printer is Offline when I try to print with a wireless (Wi-Fi) connection on my Mac. I see the message Printer is Offline when I try to print with an Ethernet connection in Windows. I see the message The paper source setting is invalid when making a copy from my product. I see the message Scanner Not Ready or Epson Scan will not start in Windows or on my Mac.