And once installed, how to run them? Because the behaviour is still the same as before when i attempt to open those files......Thank you
OK, thinking that the problem would involve some misconfiguration over the months or something similar (added up to some other issues i have been running through), I ended up re installing the whole system form scratch.I almost died when I saw the same kind of errors again just after installing all the packages.... this is like a nightmare.....
Well, I was on ext4 and the usage of the home partition was like a couple of gb... I convert to btrfs and i saw how it grew gradually. I actually noticed it because I use a plasma applet (kde) that monitors the disks usage...Anyway, I did a tgz backup of my data, formatted to ext4 and restored the tgz backup and I'm away from btrfs...