invalid cast from `GtkStatusIcon' to `GtkWidget'

[jimav]

Binary package hint: gnome-bluetooth

$HOME/.xsession-errors contains the following immediately after login:

(bluetooth-applet:1463): GLib-GObject-WARNING **: invalid cast from `GtkStatusIcon' to `GtkWidget'

(bluetooth-applet:1463): Gtk-CRITICAL **: gtk_widget_hide: assertion `GTK_IS_WIDGET (widget)' failed

ProblemType: Bug
Architecture: amd64
Date: Mon Mar 1 17:45:33 2010
DistroRelease: Ubuntu 10.04
ExecutablePath: /usr/bin/bluetooth-applet
InstallationMedia: Ubuntu 10.04 "Lucid Lynx" - Alpha amd64 (20100224.1)
Package: gnome-bluetooth 2.29.91-0ubuntu3
ProcEnviron:
 PATH=(custom, user)
 LANG=en_US.utf8
 SHELL=/bin/bash
ProcVersionSignature: Ubuntu 2.6.32-14.20-generic
SourcePackage: gnome-bluetooth
Uname: Linux 2.6.32-14-generic x86_64
XsessionErrors:
 (polkit-gnome-authentication-agent-1:1473): GLib-CRITICAL **: g_once_init_leave: assertion `initialization_value != 0' failed
 (bluetooth-applet:1463): Gtk-CRITICAL **: gtk_widget_hide: assertion `GTK_IS_WIDGET (widget)' failed
 (gnome-power-manager:1467): Gtk-CRITICAL **: gtk_widget_hide: assertion `GTK_IS_WIDGET (widget)' failed
 (gnome-terminal:1621): Gtk-CRITICAL **: gtk_accel_map_unlock_path: assertion `entry != NULL && entry->lock_count > 0' failed

[Baptiste Mille-Mathias (bmillemathias)]

I wonder if it could be because of indicator-applet because there are also the same error for gnome-power-manager in the bug report.

[Sebastien Bacher (seb128)]

The bug is fixed in the current version, indicator-application r97

"Use gtk_status_icon_set_visible to hide the status icon. GtkStatusIcon is not derived from GtkWidget, so gtk_widget_hide doesn't work"

[Sebastien Bacher (seb128)]

the bug was not a gnome-bluetooth one