https://bugs.kde.org/show_bug.cgi?id=482297
--- Comment #3 from Craig Leinoff <craig.lein...@gmail.com> --- I am not sure how exactly the KDE Bug Tracker is intended to be used when I have the same issue. (The documentation says: "Look through the Bugzilla tickets that show up in the search results. If you find one that matches, great!" but gives no further advice that I see.) However, I'll add my experience and a screen recording. I have Mouse Mark configured with shortcuts all of which use either Shift+Meta or Shift+Meta+Ctrl. META is used in both, and ALT is not used in either. When using my JetBrains IDE I find myself using Alt+Shift+L frequently to reformat code. Sometimes this causes a straight Mouse Mark line to suddenly appear. I have uploaded a screen recording of this occurring. After further testing, I see that it actually is triggered by hitting the Alt+Shift keys at exactly the same moment. Somehow a previous mouse position gets remembered and, if I do it "properly", a line will be drawn to the current position of the mouse. If I'm careful, I can draw numerous connecting line segments. I can clear them using my Meta+Shift+F11 Mouse Mark shortcut. Again, of personal importance: It happens using keys that are not associated with the Mouse Mark Window Effect. Operating System: EndeavourOS KDE Plasma Version: 6.0.2 KDE Frameworks Version: 6.0.0 Qt Version: 6.6.2 Kernel Version: 6.6.22-1-lts (64-bit) Graphics Platform: Wayland Processors: 16 × AMD Ryzen 7 3700X 8-Core Processor Memory: 31.3 GiB of RAM Graphics Processor: AMD Radeon RX 5600 XT -- You are receiving this mail because: You are watching all bug changes.