gtk-redshit crash on autostart (~/.config/autostart/ desktop file cp from /usr/share/applications/)

[Philippe Debar]

Crash at logon

ProblemType: Crash
DistroRelease: Ubuntu 12.04
Package: redshift 1.7-1ubuntu2
ProcVersionSignature: Ubuntu 3.2.0-22.35-generic 3.2.14
Uname: Linux 3.2.0-22-generic i686
ApportVersion: 2.0.1-0ubuntu1
Architecture: i386
Date: Wed Apr 11 07:20:10 2012
ExecutablePath: /usr/bin/redshift
InstallationMedia: Lubuntu 12.04 "Precise Pangolin" - Beta i386 (20120328)
ProcCmdline: /usr/bin/redshift
ProcEnviron:
 LANGUAGE=fr_BE:fr
 PATH=(custom, no user)
 LANG=fr_BE.UTF-8
 SHELL=/bin/bash
SegvAnalysis: Skipped: missing required field "Disassembly"
Signal: 11
SourcePackage: redshift
UpgradeStatus: No upgrade log present (probably fresh install)
UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo
XsessionErrors:
 (polkit-gnome-authentication-agent-1:8073): GLib-CRITICAL **: g_variant_new_string: assertion `string != NULL' failed
 (polkit-gnome-authentication-agent-1:8073): polkit-gnome-1-WARNING **: Failed to register client: GDBus.Error:org.freedesktop.DBus.Error.ServiceUnknown: The name org.gnome.SessionManager was not provided by any .service files
 (process:8163): GLib-GObject-CRITICAL **: g_type_instance_get_private: assertion `instance != NULL && instance->g_class != NULL' failed
 (nm-applet:8114): GdkPixbuf-CRITICAL **: gdk_pixbuf_scale_simple: assertion `dest_width > 0' failed

[Apport retracing service (apport)]

Thank you for taking the time to report this crash and helping to make this software better. This particular crash has already been reported and is a duplicate of bug #888661, so is being marked as such. Please look at the other bug report to see if there is any missing information that you can provide, or to see if there is a workaround for the bug. Additionally, any further discussion regarding the bug should occur in the other report. Please continue to report any other bugs you may find.