gksu crashed with SIGSEGV in gdk_window_set_opacity()

[Lazlo]

Binary package hint: gksu

I tried to start synaptic. First I got an error about my mouse, after that I got the apport window.

ProblemType: Crash
Architecture: amd64
Date: Sun Mar 30 12:37:59 2008
DistroRelease: Ubuntu 8.04
ExecutablePath: /usr/bin/gksu
NonfreeKernelModules: fglrx
Package: gksu 2.0.0-5ubuntu1
PackageArchitecture: amd64
ProcCmdline: gksu /usr/sbin/synaptic
ProcEnviron:
 PATH=/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin:/usr/games
 LANG=nl_NL.UTF-8
 SHELL=/bin/bash
Signal: 11
SourcePackage: gksu
StacktraceTop:
 gdk_window_set_opacity ()
 ?? () from /usr/lib/libgksu2.so.0
 g_main_context_dispatch ()
 ?? () from /usr/lib/libglib-2.0.so.0
 g_main_loop_run () from /usr/lib/libglib-2.0.so.0
Title: gksu crashed with SIGSEGV in gdk_window_set_opacity()
Uname: Linux 2.6.24-12-generic x86_64
UserGroups: adm admin audio cdrom dialout dip floppy lpadmin netdev plugdev powerdev sambashare scanner video www-data