Ubuntu
compiz package

  1. Bug #709461
  2. Comment #46

Comment 46 for bug 709461

Revision history for this message
Andrzej Kłapeć (solidslash) wrote : Re: semi-random invisible window with x geometry on top layer possible, all viewport only (one ws though)

I'm still experiencing it, too. It happened to me few times when I was trying to open sound preferences menu from the sound applet.