Hello, openSUSE Leap 15.0, kde/plasma uptodate on some circumstances I have problem to identify, but probably between Firefox and Thunderbird, but may be paperclip, my background screen become black (the main application windows still works), and nothing respond apart this main windows: no taskbar, no other application. one preliminary symptom is than why hovering the mouse on the taskbar icon of the application, the mini windows that open is only a small vertical rectangle I have access of the Control Alt Fx terminal. * is there a way of relaunching the desktop without closing the session, where I often have tasks in progress :--(? * what log may be relevant? I don't want to spend too much time on it, given I will soon upgrade to 15.1 and correcting bugs on 15.0 is not that important, but I now have this every other day aproximately, it's boring thanks for any hint :- jdd -- http://dodin.org -- To unsubscribe, e-mail: opensuse+unsubscribe@opensuse.org To contact the owner, e-mail: opensuse+owner@opensuse.org