Comment 7 for bug 1814436

In your first message you say:

> Have no luck installing HPLip for a new install of
> Ubuntu 18.04 with an existing CP-1025nw printer.
> Suspecting it is the plugin, I have been focusing
> on trying to get that installed.

Message # has:

> hplip is already the newest version (3.17.10+repack0-5).

I would download hplip-3.17.10-plugin.run and install it with 'hp-plug -i -p'. There really should be no need to have 3.19.1 on the system.

--
Brian.