Each new notification is received, we can see in system log: plasmashell[2430]: file:///usr/share/plasma/plasmoids/org.kde.plasma.notifications/contents/ui/NotificationPopup.qml:116:15: QML QQuickItem: Binding loop detected for property "height" each time we get a notification (new mail, new IM message, new device connected) This is annoynning, and make delay to display a notification. STEPS TO REPRODUCE 1. Open Konsole and type "journalctl -f" to see there the system log. 2. Have KMail/whatever mail reader set to receive mail. 3. Send to you a mail. 4. See when receiving mail, a notification. 5. See in system log the above warning. OBSERVED RESULT plasmashell[2430]: file:///usr/share/plasma/plasmoids/org.kde.plasma.notifications/contents/ui/NotificationPopup.qml:116:15: QML QQuickItem: Binding loop detected for property "height" EXPECTED RESULT No warning. Reported Upstream, assigning correctly to our KDE Maintainers.
*** Bug 28220 has been marked as a duplicate of this bug. ***