(nvidia-settings:1544): Gtk-WARNING **: Unable to locate theme engine in module_path: "pixmap",
(nvidia-settings:1544): Gtk-WARNING **: Unable to locate theme engine in module_path: "pixmap",
(nvidia-settings:1544): Gtk-WARNING **: Unable to locate theme engine in module_path: "pixmap",
(nvidia-settings:1544): Gtk-WARNING **: Unable to locate theme engine in module_path: "pixmap",
(polkit-gnome-authentication-agent-1:1555): Gtk-WARNING **: Unable to locate theme engine in module_path: "pixmap",
(polkit-gnome-authentication-agent-1:1555): Gtk-WARNING **: Unable to locate theme engine in module_path: "pixmap",
(polkit-gnome-authentication-agent-1:1555): Gtk-WARNING **: Unable to locate theme engine in module_path: "pixmap",
(polkit-gnome-authentication-agent-1:1555): Gtk-WARNING **: Unable to locate theme engine in module_path: "pixmap",
(gnome-gmail-notifier:1571): Gtk-WARNING **: Unable to locate theme engine in module_path: "pixmap",
(gnome-gmail-notifier:1571): Gtk-WARNING **: Unable to locate theme engine in module_path: "pixmap",
(gnome-gmail-notifier:1571): Gtk-WARNING **: Unable to locate theme engine in module_path: "pixmap",
(gnome-gmail-notifier:1571): Gtk-WARNING **: Unable to locate theme engine in module_path: "pixmap",
(canberra-gtk-play:1576): Gtk-WARNING **: Unable to locate theme engine in module_path: "pixmap",
(canberra-gtk-play:1576): Gtk-WARNING **: Unable to locate theme engine in module_path: "pixmap",
(canberra-gtk-play:1576): Gtk-WARNING **: Unable to locate theme engine in module_path: "pixmap",
(canberra-gtk-play:1576): Gtk-WARNING **: Unable to locate theme engine in module_path: "pixmap",
(nautilus:1550): Gtk-CRITICAL **: gtk_action_set_visible: assertion `GTK_IS_ACTION (action)' failed
(nautilus:1550): Gtk-CRITICAL **: gtk_action_set_visible: assertion `GTK_IS_ACTION (action)' failed
(unity-window-decorator:1673): Gtk-WARNING **: Unable to locate theme engine in module_path: "pixmap",
(unity-window-decorator:1673): Gtk-WARNING **: Unable to locate theme engine in module_path: "pixmap",
(unity-window-decorator:1673): Gtk-WARNING **: Unable to locate theme engine in module_path: "pixmap",
(unity-window-decorator:1673): Gtk-WARNING **: Unable to locate theme engine in module_path: "pixmap",
(dropbox:1579): Gtk-WARNING **: Unable to locate theme engine in module_path: "pixmap",
(dropbox:1579): Gtk-WARNING **: Unable to locate theme engine in module_path: "pixmap",
(dropbox:1579): Gtk-WARNING **: Unable to locate theme engine in module_path: "pixmap",
(dropbox:1579): Gtk-WARNING **: Unable to locate theme engine in module_path: "pixmap",
(gnome-gmail-notifier:1571): Gdk-CRITICAL **: IA__gdk_window_thaw_toplevel_updates_libgtk_only: assertion `private->update_and_descendants_freeze_count > 0' failed
(firefox:1806): Gtk-WARNING **: Unable to locate theme engine in module_path: "pixmap",
(firefox:1806): Gtk-WARNING **: Unable to locate theme engine in module_path: "pixmap",
(firefox:1806): Gtk-WARNING **: Unable to locate theme engine in module_path: "pixmap",
(firefox:1806): Gtk-WARNING **: Unable to locate theme engine in module_path: "pixmap",
(applet.py:1883): Gtk-WARNING **: Unable to locate theme engine in module_path: "pixmap",
(applet.py:1883): Gtk-WARNING **: Unable to locate theme engine in module_path: "pixmap",
(applet.py:1883): Gtk-WARNING **: Unable to locate theme engine in module_path: "pixmap",
(applet.py:1883): Gtk-WARNING **: Unable to locate theme engine in module_path: "pixmap",
(plugin-container:1921): Gtk-WARNING **: Unable to locate theme engine in module_path: "pixmap",
(plugin-container:1921): Gtk-WARNING **: Unable to locate theme engine in module_path: "pixmap",
(plugin-container:1921): Gtk-WARNING **: Unable to locate theme engine in module_path: "pixmap",
(plugin-container:1921): Gtk-WARNING **: Unable to locate theme engine in module_path: "pixmap",
(gnome-settings-daemon:1469): GLib-CRITICAL **: g_variant_get_int32: assertion `g_variant_is_of_type (value, G_VARIANT_TYPE_INT32)' failed
(check-new-release-gtk:2147): Gtk-WARNING **: Unknown property: GtkMessageDialog.has-separator
(update-manager:2308): Gdk-CRITICAL **: gdk_window_get_pointer: assertion `GDK_IS_WINDOW (window)' failed
(update-manager:2308): Gdk-CRITICAL **: gdk_window_get_pointer: assertion `GDK_IS_WINDOW (window)' failed
(update-manager:2308): Gdk-CRITICAL **: gdk_window_get_pointer: assertion `GDK_IS_WINDOW (window)' failed
(update-manager:2308): Gdk-CRITICAL **: gdk_window_get_pointer: assertion `GDK_IS_WINDOW (window)' failed
(update-manager:2308): Gdk-CRITICAL **: gdk_window_get_pointer: assertion `GDK_IS_WINDOW (window)' failed
(update-manager:2308): Gdk-CRITICAL **: gdk_window_get_pointer: assertion `GDK_IS_WINDOW (window)' failed
(update-manager:2308): Gtk-WARNING **: Attempting to add a widget with type aptdaemon+gtk3widgets+AptProgressDialog to a GtkWindow, but as a GtkBin subclass a GtkWindow can only contain one widget at a time; it already contains a widget of type GtkVBox
(update-manager:2308): Gdk-CRITICAL **: gdk_window_get_pointer: assertion `GDK_IS_WINDOW (window)' failed
(update-manager:2308): Gdk-CRITICAL **: gdk_window_get_pointer: assertion `GDK_IS_WINDOW (window)' failed
(update-manager:2308): Gdk-CRITICAL **: gdk_window_get_pointer: assertion `GDK_IS_WINDOW (window)' failed
(update-manager:2308): Gdk-CRITICAL **: gdk_window_get_pointer: assertion `GDK_IS_WINDOW (window)' failed
(update-manager:2308): Gdk-CRITICAL **: gdk_window_get_pointer: assertion `GDK_IS_WINDOW (window)' failed
(update-manager:2308): Gdk-CRITICAL **: gdk_window_get_pointer: assertion `GDK_IS_WINDOW (window)' failed
(update-manager:2308): Gdk-CRITICAL **: gdk_window_get_pointer: assertion `GDK_IS_WINDOW (window)' failed
(evince:3996): Gdk-CRITICAL **: gdk_window_get_pointer: assertion `GDK_IS_WINDOW (window)' failed
(evince:3996): Gdk-CRITICAL **: gdk_window_get_pointer: assertion `GDK_IS_WINDOW (window)' failed
(evince:3996): Gdk-CRITICAL **: gdk_window_get_pointer: assertion `GDK_IS_WINDOW (window)' failed
(evince:3996): Gdk-CRITICAL **: gdk_window_get_pointer: assertion `GDK_IS_WINDOW (window)' failed
(evince:3996): Gdk-CRITICAL **: gdk_window_get_pointer: assertion `GDK_IS_WINDOW (window)' failed
(evince:3996): Gdk-CRITICAL **: gdk_window_get_pointer: assertion `GDK_IS_WINDOW (window)' failed
(evince:3996): Gdk-CRITICAL **: gdk_window_get_pointer: assertion `GDK_IS_WINDOW (window)' failed
(evince:3996): Gdk-CRITICAL **: gdk_window_get_pointer: assertion `GDK_IS_WINDOW (window)' failed
(evince:3996): Gdk-CRITICAL **: gdk_window_get_pointer: assertion `GDK_IS_WINDOW (window)' failed
(evince:3996): Gdk-CRITICAL **: gdk_window_get_pointer: assertion `GDK_IS_WINDOW (window)' failed
(evince:3996): Gdk-CRITICAL **: gdk_window_get_pointer: assertion `GDK_IS_WINDOW (window)' failed
(evince:3996): Gdk-CRITICAL **: gdk_window_get_pointer: assertion `GDK_IS_WINDOW (window)' failed
(evince:3996): Gdk-CRITICAL **: gdk_window_get_pointer: assertion `GDK_IS_WINDOW (window)' failed
(evince:3996): Gdk-CRITICAL **: gdk_window_get_pointer: assertion `GDK_IS_WINDOW (window)' failed
(soffice:4036): Gtk-WARNING **: Unable to locate theme engine in module_path: "pixmap",
(soffice:4036): Gtk-WARNING **: Unable to locate theme engine in module_path: "pixmap",
(soffice:4036): Gtk-WARNING **: Unable to locate theme engine in module_path: "pixmap",
(soffice:4036): Gtk-WARNING **: Unable to locate theme engine in module_path: "pixmap",
(soffice:4036): Gtk-WARNING **: Unable to retrieve the file info for `file:///home/carlos/Documents/datos_basicos': Error stating file '/home/carlos/Documents/datos_basicos': No such file or directory