I tried with hplip-3.19.3 Same problem , at first scan plugin installation is required despite the hp documentation saying that it is not necessary
error: SANE: Error during device I/O (code=9)
rgds
I tried with hplip-3.19.3
Same problem , at first scan plugin installation is required despite the hp documentation saying that it is not necessary
error: SANE: Error during device I/O (code=9)
rgds