Created attachment 176456 [details] Check out https://bugs.kde.org opened in the background in the browser After connecting a VNC session (I only have this type of session), the background is complete translucent. The contents appear on the translucent background making it very difficult to use. Graphics driver in AMDgpu
This problem still persists with 25.04.2
Also it seems this is reproducible on all platforms including intel.
QT_QPA_PLATFORM=xcb makes it work again.