apport-cli crashed with UnicodeDecodeError in run_crash(): 'ascii' codec can't decode byte 0xc3 in position 16: ordinal not in range(128)

[mrl586]

Binary package hint: apport

mrl586@COMPAQ:~$ lsb_release -rd
Description: Ubuntu natty (development branch)
Release: 11.04
mrl586@COMPAQ:~$ apt-cache policy apport
apport:
  Asennettu: 1.17.2-0ubuntu1
  Ehdokas: 1.17.2-0ubuntu1
  Versiotaulukko:
 *** 1.17.2-0ubuntu1 0
        500 http://fi.archive.ubuntu.com/ubuntu/ natty/main amd64 Packages
        100 /var/lib/dpkg/status

ProblemType: Crash
DistroRelease: Ubuntu 11.04
Package: apport 1.17.2-0ubuntu1
ProcVersionSignature: Ubuntu 2.6.38-1.28-generic 2.6.38-rc2
Uname: Linux 2.6.38-1-generic x86_64
NonfreeKernelModules: wl
Architecture: amd64
CrashReports:
 777:0:0:11634:2011-02-06 01:24:17.619202000 +0200:2011-02-06 01:29:22.798435481 +0200:/var/crash/_usr_bin_apport-cli.0.crash
 777:1000:1000:56773759:2011-02-06 01:23:10.619368000 +0200:2011-02-06 01:24:02.879241888 +0200:/var/crash/_usr_lib_seamonkey-2.1b2_seamonkey-bin.1000.crash
 777:1000:1000:3037154:2011-02-05 03:45:48.513404000 +0200:2011-02-05 05:09:41.602435376 +0200:/var/crash/_usr_lib_nspluginwrapper_i386_linux_npviewer.bin.1000.crash
Date: Sun Feb 6 01:24:18 2011
ExecutablePath: /usr/bin/apport-cli
InstallationMedia: Kubuntu 11.04 "Natty Narwhal" - Alpha amd64 (20110202)
InterpreterPath: /usr/bin/python2.7
PackageArchitecture: all
ProcCmdline: /usr/bin/python /usr/bin/apport-cli _usr_lib_seamonkey-2.1b2_seamonkey-bin.1000.crash
ProcCwd: /var/crash
ProcEnviron:
 PATH=(custom, no user)
 LANG=fi_FI.UTF-8
 LANGUAGE=
 SHELL=/bin/bash
PythonArgs: ['/usr/bin/apport-cli', '_usr_lib_seamonkey-2.1b2_seamonkey-bin.1000.crash']
SourcePackage: apport
Title: apport-cli crashed with UnicodeDecodeError in run_crash(): 'ascii' codec can't decode byte 0xc3 in position 16: ordinal not in range(128)
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