I have a Epson TX420W, installed the epson-inkjet-printer-nx420_1.0.0-1lsb3.2_amd64.deb package in the Ubuntu 16.04 64bits and the printer did not work as before. The workaround described by Nicolas Knotzer solved the problem for me.
I have a Epson TX420W, installed the epson-inkjet- printer- nx420_1. 0.0-1lsb3. 2_amd64. deb package in the Ubuntu 16.04 64bits and the printer did not work as before. The workaround described by Nicolas Knotzer solved the problem for me.