Thank you very much dalto! It worked!
May I add another question related to this Konsole: I could not figure out how to change the color scheme in edit > preferences. The problem is, sometimes I can barely read words (foldernames maybe) if they are highlighted with brilliant green background and the text is next to invisible (I think in light blue).
How can I change this, say, Konsole color light grey instead of black, ordinary lettering in black, and highlighted text better visible?
Thanks firefly, I had created a new profile before, but did not touch the icons in the left column, because there was keyboard, mouse etc. there. I had not thought they were Konsole related. Now I changed Appearance, and am happy.
A subsolution checkmark to you