See the reproducing steps. Reproducible: Always Steps to Reproduce: 1. open 1 app from app dashboard. 2. open dash board BEFORE the above app appears 3. now, open any app on the dashboard, nothing will start. Actual Results: dashboard can not launch the app clicked. Expected Results: dashboard can launch the app clicked.
Demonstration video: http://webm.host/e5c38/
Git commit 52d04f89e7070aad6a8c1daf92de67a2f513f01f by Eike Hein. Committed on 14/10/2015 at 20:36. Pushed by hein into branch 'Plasma/5.4'. Re-activate window on focus loss. Prevents just-launched applications from interfering with the Dashboard when the user immediately wants to use it again. M +18 -16 applets/kicker/plugin/fullscreenwindow.cpp M +1 -2 applets/kicker/plugin/fullscreenwindow.h http://commits.kde.org/plasma-desktop/52d04f89e7070aad6a8c1daf92de67a2f513f01f