Error building template class 'CcSharingPanel' for an instance of type 'CcSharingPanel': .:3:2369 Invalid object type 'CcListRow'
Detailed description of the issue. Put as much information as you can, potentially with images showing the issue.
Steps to reproduce:
- Open GNOME Settings
- Crashes on start with following output:
$ gnome-control-center
(process:33246): Gtk-CRITICAL **: 12:20:06.845: gtk_style_context_add_provider_for_screen: assertion 'GDK_IS_SCREEN (screen)' failed
(gnome-control-center:33246): Gtk-CRITICAL **: 12:20:07.078: Error building template class 'CcSharingPanel' for an instance of type 'CcSharingPanel': .:3:2369 Invalid object type 'CcListRow'
(gnome-control-center:33246): GLib-GObject-WARNING **: 12:20:07.078: invalid (NULL) pointer instance
(gnome-control-center:33246): GLib-GObject-CRITICAL **: 12:20:07.078: g_signal_connect_object: assertion 'G_TYPE_CHECK_INSTANCE (instance)' failed
(gnome-control-center:33246): GLib-GObject-WARNING **: 12:20:07.078: invalid (NULL) pointer instance
(gnome-control-center:33246): GLib-GObject-CRITICAL **: 12:20:07.078: g_signal_connect_data: assertion 'G_TYPE_CHECK_INSTANCE (instance)' failed
(gnome-control-center:33246): GLib-GObject-WARNING **: 12:20:07.078: invalid (NULL) pointer instance
(gnome-control-center:33246): GLib-GObject-CRITICAL **: 12:20:07.078: g_signal_connect_data: assertion 'G_TYPE_CHECK_INSTANCE (instance)' failed
(gnome-control-center:33246): GLib-GObject-WARNING **: 12:20:07.078: invalid (NULL) pointer instance
(gnome-control-center:33246): GLib-GObject-CRITICAL **: 12:20:07.078: g_signal_connect_data: assertion 'G_TYPE_CHECK_INSTANCE (instance)' failed
(gnome-control-center:33246): GLib-GObject-WARNING **: 12:20:07.078: invalid (NULL) pointer instance
(gnome-control-center:33246): GLib-GObject-CRITICAL **: 12:20:07.078: g_signal_connect_data: assertion 'G_TYPE_CHECK_INSTANCE (instance)' failed
(gnome-control-center:33246): Gtk-CRITICAL **: 12:20:07.078: gtk_list_box_set_activate_on_single_click: assertion 'GTK_IS_LIST_BOX (box)' failed
(gnome-control-center:33246): Gtk-CRITICAL **: 12:20:07.078: gtk_list_box_set_header_func: assertion 'GTK_IS_LIST_BOX (box)' failed
(gnome-control-center:33246): Gtk-CRITICAL **: 12:20:07.078: gtk_widget_set_sensitive: assertion 'GTK_IS_WIDGET (widget)' failed
(gnome-control-center:33246): Gtk-CRITICAL **: 12:20:07.123: gtk_widget_grab_focus: assertion 'GTK_IS_WIDGET (widget)' failed
(gnome-control-center:33246): Gtk-CRITICAL **: 12:20:07.125: gtk_widget_hide: assertion 'GTK_IS_WIDGET (widget)' failed
(gnome-control-center:33246): Gtk-CRITICAL **: 12:20:07.125: gtk_widget_hide: assertion 'GTK_IS_WIDGET (widget)' failed
(gnome-control-center:33246): GLib-GObject-CRITICAL **: 12:20:07.125: g_object_bind_property_full: assertion 'G_IS_OBJECT (source)' failed
(gnome-control-center:33246): GLib-GObject-WARNING **: 12:20:07.125: invalid (NULL) pointer instance
(gnome-control-center:33246): GLib-GObject-CRITICAL **: 12:20:07.125: g_signal_connect_data: assertion 'G_TYPE_CHECK_INSTANCE (instance)' failed
(gnome-control-center:33246): GLib-GObject-WARNING **: 12:20:07.125: invalid (NULL) pointer instance
(gnome-control-center:33246): GLib-GObject-CRITICAL **: 12:20:07.125: g_signal_connect_data: assertion 'G_TYPE_CHECK_INSTANCE (instance)' failed
(gnome-control-center:33246): GLib-GObject-WARNING **: 12:20:07.125: invalid (NULL) pointer instance
(gnome-control-center:33246): GLib-GObject-CRITICAL **: 12:20:07.125: g_signal_connect_object: assertion 'G_TYPE_CHECK_INSTANCE (instance)' failed
(gnome-control-center:33246): Gtk-CRITICAL **: 12:20:07.125: gtk_widget_set_sensitive: assertion 'GTK_IS_WIDGET (widget)' failed
(gnome-control-center:33246): Gtk-CRITICAL **: 12:20:07.125: gtk_widget_set_sensitive: assertion 'GTK_IS_WIDGET (widget)' failed
(gnome-control-center:33246): Gtk-CRITICAL **: 12:20:07.125: gtk_widget_hide: assertion 'GTK_IS_WIDGET (widget)' failed
Segmentation fault (core dumped)
Additionally, in my kernel log, I found the following:
[145362.556345] CHTTPClientThre[11751]: segfault at ee9e3dd6 ip 00000000ee9e3dd6 sp 00000000e06fe0f0 error 14 in .glXXXXXX (deleted)[ef532000+2000]
[145362.556353] Code: Unable to access opcode bytes at RIP 0xee9e3dac.
I believe this is specifically related to one widget in the control center, as it initially crashed as I was navigating through it, but now I cannot start it at all.
Please let me know if I can provide additional information for troubleshooting.
I'm running gnome-control-center 3.38.3 on Gentoo AMD64.
Edited by Jay Faulkner