I want to reopen bug #223034, because it doesn't looks like it's resolved yet. Today I still have the same problem as I described it in bug #223034 comment #61. Version 5.2.3 Using: KDE Frameworks 5.27.0 Qt 5.7.1 (built against 5.6.1) The xcb windowing system
*** This bug has been marked as a duplicate of bug 379303 ***