https://bugs.kde.org/show_bug.cgi?id=371875
--- Comment #6 from GHPS <[email protected]> --- Even the latest Kubuntu release version, Kubuntu 17.04, is affected by this problem. To get rid of this annoying bug I've done some further testing on various platforms. As noted the problem didn't exist on KDE4. All current versions of KDE5 are affected (Kubuntu 16.04 ff, OpenSuse Krypton, Fedora 24 KDE), all non-KDE versions are fine (a.o. Fedora 24 Mate, Ubuntu 16.04, Xubuntu, Lubuntu, Ubuntu Mate) The bar temporarily disappears when the display resolution is lowered and set to UXGA again. Trying to drop a widget onto the desktop immediately causes the black bar to appear again. Therefore the conclusion lies at hand that a component of the widget library causes a memory corruption and overwrites a part of the display memory/bitmap cache. Is there a way to disable selective components of the widget subsystem to verify this idea? Or remove some parts completely? -- You are receiving this mail because: You are watching all bug changes.
