[opensuse-kde] "Install Plasma Resources" dialog when booting

Hi all, Everytime I get into KDE plasma,there is a dialog.The content is as follows: * **Install Plasma Resources** **Plasma requires an additional service for this operation** **calendar data engine*** Then I clicked Continue button,then error message come out: *Failed to search for plasma service** ** **Could not find service in any configured software source* How to solve this problem?Thanks. Brad Yan -- To unsubscribe, e-mail: opensuse-kde+unsubscribe@opensuse.org To contact the owner, e-mail: opensuse-kde+owner@opensuse.org