nautilus crashed with SIGABRT in raise()

[jerrylamos]

12.04 Beta 2 candidate March 25 version. I was editing preferences in Firefox. Had been using "Home Folder" from launcher but not for the last few minutes.

Jerry

ProblemType: Crash
DistroRelease: Ubuntu 12.04
Package: nautilus 1:3.3.92-0ubuntu2
ProcVersionSignature: Ubuntu 3.2.0-20.32-generic-pae 3.2.12
Uname: Linux 3.2.0-20-generic-pae i686
ApportVersion: 1.95-0ubuntu1
Architecture: i386
Date: Sun Mar 25 21:56:41 2012
ExecutablePath: /usr/bin/nautilus
GsettingsChanges: org.gnome.nautilus.window-state geometry '800x550+564+189'
InstallationMedia: Ubuntu 12.04 LTS "Precise Pangolin" - Alpha i386 (20120325)
ProcCmdline: nautilus -n
ProcEnviron:
 LANG=en_US.UTF-8
 SHELL=/bin/bash
Signal: 6
SourcePackage: nautilus
Title: nautilus crashed with SIGABRT in raise()
UpgradeStatus: No upgrade log present (probably fresh install)
UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo

[Apport retracing service (apport)]

Thank you for taking the time to report this crash and helping to make this software better. This particular crash has already been reported and is a duplicate of bug #905686, 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.