I recently installed Lubuntu 20.04.1 which runs with LXQt. I tried to take a picture of my desktop using the Print screen key. However, it is not working. Nothing happens.
I found a post mentioning shutter but when adding the ppa repository and executing the sudo apt install shutter
command I get a permission confirmation to install around 96 new packets. That's how shutter is coded to run on gnome and I'm afraid to install all those packets and create conflicts with LXQt.
Is there a way to fix the Print screen key issue without installing any program on Lubuntu 20.04.1?