Artist slideshow dimmed

Hey there,
Since the last beta Update (Krypton, Android) i got the Problem that the Artist slideshow while playing Music in fullscreen is very dark. It’s as dark as it would be if there would be an visualization playing aswell. (even tho i aint got no visualization).

In lthe last few updates i could always solve this problem by simply going into the visualizatikns tab in osd and select none, even if there was nothing else to choose selecting none would lighten uo the pictures to their standard brightness, in the newest update this didnt help.

Am i the only one with this Problem and if not, is there a workaround?