I have a Wep th400 thermal printer that is in good condition, it works in Windows and Ubuntu 19 in 32 + 64 bit,
but not with my fresh installation of Ubuntu 19.10 32 bit Raspberry Version (https://ubuntu.com/download/iot/raspberry-pi).
The printer is recognized and configured, but not printing, saying about any job: Stopped - Filter failed .
Solution# for this in Ubuntu 19 in 32 + 64 bit
sudo apt-get install libcupsimage2:i386
sudo apt-get install libcups2:i386
But I am not able to run this command in raspberry Ubuntu Version,
Also I noticed that while Installing Raspberry Ubuntu 64bit 19.10 server, It has issues with USB, can't login on first boot as keyboard/mouse won't work.
Please suggest me