https://bugs.kde.org/show_bug.cgi?id=396591
Christoph Feck <cf...@kde.org> changed: What |Removed |Added ---------------------------------------------------------------------------- Component|general |client Version|unspecified |5.49.0 Product|kate |frameworks-kwayland Ever confirmed|0 |1 Assignee|kwrite-bugs-n...@kde.org |mgraess...@kde.org Status|UNCONFIRMED |CONFIRMED --- Comment #5 from Christoph Feck <cf...@kde.org> --- Reassigning to kwayland. In plasmawindowmanagement.cpp, QtConcurrent is indeed used to read QIcon. The QIcon class cannot be used outside the main thread. While most icons just reference a theme using a name, there exists icons that are contructed from QPixmap. Serializing it causes the error here. A simple workaround is to check if the QIcon has name using QIcon::name(), and if not, refuse to serialize it. -- You are receiving this mail because: You are watching all bug changes.