Scanner Issues

Try below method for HP plugin issues. first install HPLIP latest version on system and try following steps.

Download Latest Plugins from HP website: version may vary

Run this command to Install Plugin:

sh hplip-3.24.4-plugin.run

That fixed the Scanner issue.Now you able to scan without any issues.😄

Epson WorkForce DS-530II Scanner Package Missing Issue

sudo apt-get install libqt5gui5

Restart your system and try again, scan working fine. 😄