software-center-gtk3 crashed with signal 7 in PyObject_GetAttr()

[userdce]

started the software-center-gtk3 and tried to browser the softwares and this bug appeared

ProblemType: Crash
DistroRelease: Ubuntu 11.10
Package: software-center 4.1.16
ProcVersionSignature: Ubuntu 3.0.0-8.11-generic 3.0.1
Uname: Linux 3.0.0-8-generic x86_64
Architecture: amd64
CrashCounter: 1
Date: Thu Aug 18 17:20:39 2011
ExecutablePath: /usr/share/software-center/software-center-gtk3
InstallationMedia: Ubuntu 11.10 "Oneiric Ocelot" - Alpha amd64 (20110716)
InterpreterPath: /usr/bin/python2.7
PackageArchitecture: all
ProcCmdline: /usr/bin/python /usr/bin/software-center-gtk3
ProcEnviron:
 SHELL=/bin/bash
 PATH=(custom, no user)
 LANG=en_US.UTF-8
Signal: 7
SourcePackage: software-center
StacktraceTop:
 PyObject_GetAttr ()
 ?? () from /usr/lib/python2.7/dist-packages/xapian/_xapian.so
 ?? () from /usr/lib/libxapian.so.22
 Xapian::Enquire::Internal::get_mset(unsigned int, unsigned int, unsigned int, Xapian::RSet const*, Xapian::MatchDecider const*, Xapian::MatchDecider const*) const () from /usr/lib/libxapian.so.22
 Xapian::Enquire::get_mset(unsigned int, unsigned int, unsigned int, Xapian::RSet const*, Xapian::MatchDecider const*) const () from /usr/lib/libxapian.so.22
Title: software-center-gtk3 crashed with signal 7 in PyObject_GetAttr()
UpgradeStatus: Upgraded to oneiric on 2011-08-15 (3 days ago)
UserGroups: adm admin cdrom dialout lpadmin mythtv netdev plugdev sambashare

[Apport retracing service (apport)]

StacktraceTop:
 PyObject_GetAttr (v=<unknown at remote 0x2cee910>, name='__call__') at ../Objects/object.c:1188
 ?? () from /tmp/tmpLZGOfg/usr/lib/python2.7/dist-packages/xapian/_xapian.so
 MultiMatch::get_mset (this=0x7f877e26cfd0, first=0, maxitems=361680953, check_at_least=9410, mset=..., stats=<optimized out>, mdecider=0x2f07b90, matchspy_legacy=0x0, sorter=0x0) at ../matcher/multimatch.cc:636
 Xapian::Enquire::Internal::get_mset (this=0x2f7db20, first=0, maxitems=9410, check_at_least=9410, rset=<optimized out>, mdecider=0x2f07b90, matchspy_legacy=0x0) at ../api/omenquire.cc:675
 Xapian::Enquire::get_mset (this=0x2930f80, first=<optimized out>, maxitems=<optimized out>, check_at_least=<optimized out>, rset=<optimized out>, mdecider=0x2f07b90) at ../api/omenquire.cc:1032

[Gary Lasker (gary-lasker)]

Thank you for taking the time to report this bug and helping to make Ubuntu better. Please answer these questions:
1. Is this reproducible?
2. If so, what specific steps should we take to recreate this bug? Be as detailed as possible.
This will help us to find and resolve the problem.

[Launchpad Janitor (janitor)]

[Expired for software-center (Ubuntu) because there has been no activity for 60 days.]