When I enter Dashboard and then click on the appropriate menu item to launch settings dialog (Alt+D, don't know how this item named in english) nothing shows up!

When I am trying to make screenshot of this with 2 seconds delay on KSnapshot, it does the thing. But right after I had selected an area and at the moment I am doing double-click to capture the area of Dashboard, Ksnapshot exits without crash dialog .

KDE version 4.14.1 on Archlinux