update-apt-xapian-index crashed with DatabaseCorruptError in buildIndex(): Failed to unlink /var/cache/apt-xapian-index/index.3/postlist.baseB: No such file or directory

[mvelte54]

Binary package hint: apt-xapian-index

I opened Software center and then went to featured apps and then clicked on all. After veiwing the featured apps I closed the program and was hit with 3 or more 'Sorry' windows.
I am running Natty in TestDrive

ProblemType: Crash
DistroRelease: Ubuntu 11.04
Package: apt-xapian-index 0.41ubuntu5
ProcVersionSignature: Ubuntu 2.6.38-5.32-generic 2.6.38-rc6
Uname: Linux 2.6.38-5-generic i686
Architecture: i386
Date: Sun Feb 27 09:35:33 2011
ExecutablePath: /usr/sbin/update-apt-xapian-index
InstallationMedia: Ubuntu 11.04 "Natty Narwhal" - Alpha i386 (20110227)
InterpreterPath: /usr/bin/python2.7
PackageArchitecture: all
ProcCmdline: /usr/bin/python /usr/sbin/update-apt-xapian-index --batch-mode --force --update
ProcEnviron:

PythonArgs: ['/usr/sbin/update-apt-xapian-index', '--batch-mode', '--force', '--update']
SourcePackage: apt-xapian-index
Title: update-apt-xapian-index crashed with DatabaseCorruptError in buildIndex(): Failed to unlink /var/cache/apt-xapian-index/index.3/postlist.baseB: No such file or directory
UserGroups:

[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 #631215, 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.