Both ink and paper lights are static, the wifi doesn't connect also

Epson XP-245. Printer only 3 years old, occasional use only. Ink cartridges replaced recently and worked fine. Suddenly both paper andink lights are now static. Pressing the cartridge change button doesn’t move the cartridges. Manually moved and cleaned all parts and sensors. Still not working, doesn’t connect to wifi anymoreand shows the same issue with usb. Epson state it’s broken to buy a new one as repair wth tem is not worth it!