I coldn't get my Epson to print under Ubuntu 16.04, so I worked around this by doing a manual install of the LSB:
Note that I got the files from the br server as a live in Brazil, you may get from another server that suits you best. Another note is that I got the _amd64.deb versions, you may need _i386.deb if you're running under a 32 bit enviroment, if that's the case consider that the _all.deb remain unchanged.
Files required:
from ftp.br.debian.org/debian/pool/main/libj/libjpegturbo:
- libjpeg62-turbo_1.4.80-115-gfb907b2-1_amd64.deb
ftp.br.debian.org/debian/pool/main/l/lsb:
- lsb-core_4.1+Debian13+nmu1_amd64.deb
- lsb-cxx_4.1+Debian13+nmu1_amd64.deb
- lsb-desktop_4.1+Debian13+nmu1_amd64.deb
- lsb-graphics_4.1+Debian13+nmu1_amd64.deb
- lsb-invalid-mta_4.1+Debian13+nmu1_all.deb
- lsb-languages_4.1+Debian13+nmu1_amd64.deb
- lsb-multimedia_4.1+Debian13+nmu1_amd64.deb
- lsb-printing_4.1+Debian13+nmu1_amd64.deb
- lsb-release_4.1+Debian13+nmu1_all.deb
- lsb-security_4.1+Debian13+nmu1_amd64.deb
- lsb_4.1+Debian13+nmu1_all.deb
Then I used gdebi to install the packages:
sudo gdebi *package*
starting with libjpeg62turbo and then following by:
sudo gdebi lsb*
It constantly yelled at me complaining about dependencies, when it asked I installed that package first, and tried that last command again. After the process was over I could install my Epson printer trouble free and it works perfectly.
if gdebi is not installed:
sudo apt-get install gdebi
Someone more skilled than me can streamline the process... If I could check the order that the packages need to be installed I could write a script that does this process automagically. But it'll have to wait because right now I can't uninstall all of that and disable my printer in the process.
Cheers.