Hi, it seems an error in unity-settings-daemon, for more details, read the comments of http://askubuntu.com/questions/456961/run-gnome-calculator-not-gaining-focus?noredirect=1#comment611327_456961
Hi, it seems an error in unity-settings- daemon, for more details, read the comments of http:// askubuntu. com/questions/ 456961/ run-gnome- calculator- not-gaining- focus?noredirec t=1#comment6113 27_456961