I've just downloaded a fresh image of Astroberry server 2.0.4 and installed it on my RPI4. When I open Kstars, on the front page where the sky map is I have the words 'nothing to the top right hand side of the page. When I click on a star etc on the sky map and choose centre the word 'nothing' changes to the name of the star etc. Is this normal as I don't recall seeing this before. If its not normal how do I get rid of the words to the top right of the front page.