StacktraceTop: g_type_check_instance_cast (type_instance=0xffffffffc405e870, iface_type=140594741037168) at /build/buildd/glib2.0-2.31.16/./gobject/gtype.c:3993 gtk_tree_view_accessible_get_row_at_index (table=<optimized out>, index=-1006320704) at /build/buildd/gtk+3.0-3.3.14/./gtk/a11y/gtktreeviewaccessible.c:735 ?? () ?? () ?? ()
StacktraceTop: check_instance_ cast (type_instance= 0xffffffffc405e 870, iface_type= 140594741037168 ) at /build/ buildd/ glib2.0- 2.31.16/ ./gobject/ gtype.c: 3993 view_accessible _get_row_ at_index (table=<optimized out>, index=-1006320704) at /build/ buildd/ gtk+3.0- 3.3.14/ ./gtk/a11y/ gtktreeviewacce ssible. c:735
g_type_
gtk_tree_
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