https://bugs.kde.org/show_bug.cgi?id=426698
--- Comment #8 from David Hurka <david.hu...@mailbox.org> --- Hmm. You successfully installed some Qt private debugging symbols, but Okular debugging symbols still seem to be missing: > #14 0x00007f7b70f4c38c in ?? () from /usr/lib64/qt5/plugins/okularpart.so Here I expect that it shows us some PageView function names. (PageView is the only place where we added QScroller.) > #7 QScreen::size (this=this@entry=0x200000000) at kernel/qscreen.cpp:215 This looks somewhat interesting to me, like a nullptr with some additional flag, which prevented it from being recognized as invalid pointer by QScrollerPrivate::setDpiFromWidget(). But I can’t see where this could happen in QWidget::screen(). Do you know how to use gdb? It will be complicated, but if Okular debugging symbols don’t work, it could give us further hints about which QEvent is involved. -- You are receiving this mail because: You are watching all bug changes.
