Package: cupsys
Version: 1.2.2-1
While trying to add a printer, the dialog never presents a device
selection, it stays empty. This way, I am not able to add any printer.
The folder backend was missing first and I copied it in from
/usr/lib/cups/b... It is looking like it does not even read the folder
contained.
The problem "CUPS doesn't provide any backends if there is an error
during installation" is already fixed in 1.2.1-4, #376499.
But you said CUPS didn't provide nothing even if you copied backend programs
from /usr/lib/cups/backend-available to /usr/lib/cups/backend, right?