https://bugs.kde.org/show_bug.cgi?id=371199
--- Comment #16 from Andreas Wanka <awa...@gmx.net> --- I switched to cinnamon because of this bug. However, there, this bug seems to manifest itself by dropdowns (like menues) of kde apps not working in one screen (primary left for me), but working in the other. -- You are receiving this mail because: You are watching all bug changes.