https://bugs.kde.org/show_bug.cgi?id=341497
--- Comment #57 from Martin Steigerwald <mar...@lichtvoll.de> --- Just to make it clear here, the QT-BUG – https://bugreports.qt.io/browse/QTBUG-42985 – also refers to disappearing windows, not just crashes. From reading from the QTBUG I bet the issue is fixed in Qt 5.5.1 with patches and hopefully in 5.6. -- You are receiving this mail because: You are watching all bug changes.