gwibber crashed with SIGSEGV in watch_submenu()

I clicked on the broadcast item of the message indicator, changed from twitter to identi.ca, clicked on add and then closed the configuration dialog.

ProblemType: Crash
DistroRelease: Ubuntu 11.10
Package: gwibber 3.1.0-0ubuntu2 [modified: usr/share/doc/gwibber/changelog.Debian.gz]
ProcVersionSignature: Ubuntu 3.0-3.4-generic 3.0.0-rc5
Uname: Linux 3.0-3-generic i686
Architecture: i386
Date: Tue Jul 5 00:16:29 2011
ExecutablePath: /usr/bin/gwibber
InstallationMedia: Ubuntu 11.04 "Natty Narwhal" - Alpha i386 (20110209)
InterpreterPath: /usr/bin/python2.7
PackageArchitecture: all
ProcCmdline: /usr/bin/python /usr/bin/gwibber
ProcEnviron:
 SHELL=/bin/bash
 PATH=(custom, no user)
 LANGUAGE=en_US:en
 LANG=en_US.UTF-8
SegvAnalysis:
 Segfault happened at: 0x130194a <watch_submenu+58>: mov %edi,0xc(%eax)
 PC (0x0130194a) ok
 source "%edi" ok
 destination "0xc(%eax)" (0x0000000c) not located in a known VMA region (needed writable region)!
SegvReason: writing NULL VMA
Signal: 11
SourcePackage: gwibber
StacktraceTop:
 watch_submenu (mi=0x0, menu=0xa076468) at /build/buildd/libdbusmenu-0.4.3/./libdbusmenu-gtk/parser.c:278
 parse_menu_structure_helper (widget=0xa076468, recurse=0xbffd4778) at /build/buildd/libdbusmenu-0.4.3/./libdbusmenu-gtk/parser.c:340
 dbusmenu_gtk_parse_menu_structure (widget=0xa076468) at /build/buildd/libdbusmenu-0.4.3/./libdbusmenu-gtk/parser.c:122
 app_indicator_set_menu () from /usr/lib/libappindicator.so.1
 ?? () from /usr/lib/python2.7/dist-packages/appindicator/_appindicator.so
Title: gwibber crashed with SIGSEGV in watch_submenu()
UpgradeStatus: No upgrade log present (probably fresh install)
UserGroups: adm admin cdrom dialout lpadmin plugdev sambashare