https://bugs.kde.org/show_bug.cgi?id=494993
--- Comment #20 from Finn <finnh.s...@outlook.de> --- Hi, I added a log file. But to me it looks like the message `Desktop platform is not X11` is logged where you expect it. In the meantime, I have also checked if the error occurs in older versions (8.3 and 8.4), because I am sure that I was able to run it on my hardware in 8.3, but now the error occurs in this older version as well. I also checked if the error occurs on my laptop running the same distribution. Here the error does not occur, even though the machine is also using the wayland protocol on qt6.8.0, reinforcing the assumption that this error is related to my NVIDIA GPU being used in a wayland session. I will now try to find the root cause and keep you updated on my findings. Thanks for your help so far. Finn -- You are receiving this mail because: You are watching all bug changes.