517044 2026-03-03 16:24:24 +0000 Grouping widget does not appear immediately after undoing deletion from edit mode 2026-06-04 15:50:11 +0000 1 1 4 Plasma plasmashell Grouping widget 6.6.80 Other Linux RESOLVED FIXED NOR normal 1.0 1 tobias.fella plasma-bugs-null kdedev nate https://invent.kde.org/plasma/libplasma/-/commit/cce426f18e21b046d39d0a901240c9678ab50f9d 6.7.0 0 oldest_to_newest 2500288 0 tobias.fella 2026-03-03 16:24:24 +0000 SUMMARY STEPS TO REPRODUCE 1. Add grouping widget 2. go to edit mode 3. delete widget (important to delete from edit mode and not from context menu!) 4. click undo in the notification OBSERVED RESULT Widget does not show up again; after restarting the shell, it appears again EXPECTED RESULT widget shows up again SOFTWARE/OS VERSIONS KDE Plasma Version: git master KDE Frameworks Version: git master Qt Version: git master 2500392 1 kdedev 2026-03-03 21:26:03 +0000 I can reproduce KDE Plasma Version: git master (6.6.80) KDE Frameworks Version: 6.24.0 Qt Version: 6.10.2 2519789 2 bug-janitor 2026-06-01 15:11:16 +0000 A possibly relevant merge request was started @ https://invent.kde.org/plasma/libplasma/-/merge_requests/1507 2519797 3 tobias.fella 2026-06-01 15:54:04 +0000 Git commit cce426f18e21b046d39d0a901240c9678ab50f9d by Tobias Fella, on behalf of Tobias Fella. Committed on 01/06/2026 at 15:48. Pushed by tfella into branch 'master'. Ensure that grouping applet is visible after removing and restoring it In order for the containment to handle removal and restoring correctly, it's important that the same signals as for a normal (non-containment) applet are emitted. We must be careful not to emit them for other containments (e.g., the panel) though, as this causes other problems. M +2 -2 src/plasma/private/applet_p.cpp https://invent.kde.org/plasma/libplasma/-/commit/cce426f18e21b046d39d0a901240c9678ab50f9d