Created attachment 116705 [details] Screenhot of KFileDialog with unwanted background SUMMARY Spectacle cannot grab window under cursor area anymore; screenshots are done with the full background screen. STEPS TO REPRODUCE 1. Run Spectacle 2. Choose area: Window under cursor 3. Take a screenshot OBSERVED RESULT Screenshot is done for the full screen minus plasma panels (i.e there is application window or wallpaper in the background EXPECTED RESULT just window in the grabbed area. SOFTWARE/OS VERSIONS Linux/KDE Plasma: (available in About System) KDE Plasma Version: 5.14.4 KDE Frameworks Version: 5.52.0 Qt Version: 5.11.2
Cannot reproduce on X11 session; I could grab and save a single window with today's master. It might be intentional on Wayland session, see https://phabricator.kde.org/D17082
Also cannot reproduce in X11. Are you using Wayland?
It was pure X11, on Nvidia proprietary display drivers. But it seems I cannot reproduce it anymore in fresh KDE session. After login user can grab the window area without problems. Described behavior was observed after cycle of sleep/wake, can't reproduce it now either. Sorry!
How strange! Thanks for the info, and let us know if you ever find a reproducible test case for the issue!