https://bugs.kde.org/show_bug.cgi?id=494382
--- Comment #30 from Lee Zongze <zongze....@outlook.com> --- For me kwin 6.2.1.1-1 solved the problem. I am loading ICC profiles and night light enabled and it is not happening. However, some users still have this problem -- You are receiving this mail because: You are watching all bug changes.
