https://bugs.kde.org/show_bug.cgi?id=429201
--- Comment #6 from Xeno Idaltu <xenoida...@gmail.com> --- I know this is late but I finally found out what was wrong. It was Opacity Background. This isn't an issue of QT-Curve but of those apps. I've filed bugs about it. -- You are receiving this mail because: You are watching all bug changes.