Menu with logo on top

Hi, I think I have changed the menu style back and forth, so that some setting react weird. The problems began I think when I changed the style from the predefined styles to “top”, so that the logo is on top of the menu and should disappear when scrolling down, because I also chose sticky logo. At the moment, it works again, but anytime I change some style, the logo disappears and only the sticky menu seems to be showing up. Is that some kind of bug? Any suggestions for helping me?

Cheers, Hannes