https://bugs.kde.org/show_bug.cgi?id=500819
--- Comment #12 from monbureauli...@gmail.com --- I just tested an another screen connected via displayport and I had no bug. So the culprit seems to be HDMI. So I connected the third screens via HDMI, the scrren stayed black until I change back the resolution 1920x1080 to 2560x1440. So now my second screen via HDMI worked like before. I will stay away to change the resolution on it until the bufg with HDMI will resolve. Here little video with second screens connected via displayport : https://youtu.be/G51IrIXEmm0 -- You are receiving this mail because: You are watching all bug changes.