https://bugs.kde.org/show_bug.cgi?id=456742
--- Comment #3 from Diego Ercolani <diego.ercol...@gmail.com> --- Created attachment 150941 --> https://bugs.kde.org/attachment.cgi?id=150941&action=edit New crash information added by DrKonqi korganizer (5.19.3 (21.12.3)) using Qt 5.15.2 - What I was doing when the application crashed: Launched korganizer directly from the konsole -- Backtrace (Reduced): #4 QSortFilterProxyModelPrivate::updateChildrenMapping (this=this@entry=0x55a593c3d880, source_parent=..., parent_mapping=parent_mapping@entry=0x55a593fa8f60, orient=orient@entry=Qt::Vertical, start=start@entry=0, end=end@entry=0, delta_item_count=1, remove=false) at itemmodels/qsortfilterproxymodel.cpp:1200 #5 0x00007f8aa31948c5 in QSortFilterProxyModelPrivate::source_items_inserted (this=this@entry=0x55a593c3d880, source_parent=..., start=start@entry=0, end=end@entry=0, orient=orient@entry=Qt::Vertical) at itemmodels/qsortfilterproxymodel.cpp:1000 #6 0x00007f8aa31970ed in QSortFilterProxyModelPrivate::_q_sourceRowsInserted (this=0x55a593c3d880, source_parent=..., start=0, end=0) at itemmodels/qsortfilterproxymodel.cpp:1702 #7 0x00007f8aa3198f81 in QSortFilterProxyModel::qt_static_metacall (_o=<optimized out>, _c=<optimized out>, _id=<optimized out>, _a=<optimized out>) at .moc/moc_qsortfilterproxymodel.cpp:282 #8 0x00007f8aa3205ff9 in doActivate<false> (sender=0x55a593c3c020, signal_index=13, argv=0x7fff408111e0) at kernel/qobject.cpp:3898 -- You are receiving this mail because: You are the assignee for the bug.