SUMMARY Kwin Debug Console can't be closed with ESC nor any of the following Kwin shortcuts (Plasma Settings > Shortcuts > Kwin): Close Window: Quit Window: Kill Window. The only way to close it is by keeping its window titlebar enabled. STEPS TO REPRODUCE 1. Plasma Settings > Window Decorations > Edit button on Breeze (Breeze Window Decoration) > Window Specific Overrides 2. Add and apply a window override: "Window Class Name" selected, regex to match: `.*` 3. Open Kwin Debug Console WORKAROUND Replace the regex `.*` with `^((?!Debug Console).)*$ ` to exclude the Kwin Debug Console. SOFTWARE/OS VERSIONS KDE Plasma Version: 6.3.4 KDE Frameworks Version: 6.13.0 Qt Version: 6.8.2
++ kwin debug console is not a separate window nor a process and so we dont know how to close it via terminal or anything.