software-center crashed with Exception in get_reviews(): failed to launch: '['/usr/share/software-center/get_reviews_helper.py', '--language', 'it', '--origin', 'lp-ppa-tualatrix', '--distroseries', 'natty', '--pkgname', u'ubuntu-tweak']' (error: 'glib.spawn_async: first argument must be a sequence of strings')

[Lampa]

Binary package hint: software-center

I'm going to install ubuntu tweak via terminal

ProblemType: Crash
DistroRelease: Ubuntu 11.04
Package: software-center 3.1.26.4
ProcVersionSignature: Ubuntu 2.6.38-8.42-generic 2.6.38.2
Uname: Linux 2.6.38-8-generic x86_64
NonfreeKernelModules: wl fglrx
Architecture: amd64
Date: Sun Apr 17 10:35:20 2011
ExecutablePath: /usr/share/software-center/software-center
InstallationMedia: Ubuntu 11.04 "Natty Narwhal" - Beta amd64 (20110408)
InterpreterPath: /usr/bin/python2.7
PackageArchitecture: all
ProcCmdline: /usr/bin/python /usr/bin/software-center /media/Dati/Scaricati/ubuntu-tweak_0.5.10-1_all.deb
ProcEnviron:
 LANGUAGE=it:en
 LANG=it_IT.UTF-8
 SHELL=/bin/bash
PythonArgs: ['/usr/bin/software-center', '/media/Dati/Scaricati/ubuntu-tweak_0.5.10-1_all.deb']
SourcePackage: software-center
Title: software-center crashed with Exception in get_reviews(): failed to launch: '['/usr/share/software-center/get_reviews_helper.py', '--language', 'it', '--origin', 'lp-ppa-tualatrix', '--distroseries', 'natty', '--pkgname', u'ubuntu-tweak']' (error: 'glib.spawn_async: first argument must be a sequence of strings')
UpgradeStatus: No upgrade log present (probably fresh install)
UserGroups: adm admin audio cdrom dialout dip fax floppy fuse lpadmin netdev plugdev sambashare tape video

[Apport retracing service (apport)]

Thank you for taking the time to report this crash and helping to make Ubuntu better. This particular crash has already been reported and is a duplicate of bug #761922, 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.