https://bugs.kde.org/show_bug.cgi?id=487895
--- Comment #10 from Reinier <rpbik...@xs4all.nl> --- I did some more testing and I think the steps in comment 8 are incorrect or at least incomplete. - I disabled the "Show seconds' and rebooted my desktop, but the issue was there again right on the first desktop switch after login. - To inhibit the issue I really have to leave the 'Configure digital clock' window open. I can't even Shade it. When I do, the constant repainting starts immediately. No desktop switch needed to trigger it. - However, I can do exactly the same with the configuration window of the Task Manager, the Pager and the Application Launcher. Opening any of them inhibits the issue, shading them triggers it. - The configuration window of Virtual Desktops opens in the System Settings app and this window does not inhibit the issue on desktop switching and does not trigger it on shading. So it's not the digital clock, but something more generic of the panel or the panel widgets and their configuration windows. -- You are receiving this mail because: You are watching all bug changes.