A fresh installation on my laptop. Every couple minutes or so I have a popup notification along the top of my screen that says
Authorization failed Failed to obtain authentication. To what? ___________________________________________________ This message is from the kde-linux mailing list. Account management: https://mail.kde.org/mailman/listinfo/kde-linux. Archives: http://lists.kde.org/. More info: http://www.kde.org/faq.html.