https://bugs.kde.org/show_bug.cgi?id=374224
--- Comment #12 from Tsu Jan <tsujan2...@gmail.com> --- I haven't found anything in kio yet but I'm pretty sure about this: The freeze happens when a window handle is going to be created for those menus, whether by setting WA_NativeWindow to `true` temporarily or by using `createTLExtra()` and `createTLSysExtra()`, as QtCurve does. I mean, the freeze isn't related to setting the format -- `setFormat()` -- but to the creation of a window handle for menus. -- You are receiving this mail because: You are watching all bug changes.