gwibber-accounts crashed with TypeError in __init__(): Gtk.Window.set_icon_from_file() argument 1 must be string, not None

[Robbie Williamson]

Occurs when I try to view my Accounts via the menu or using the keystrokes (Shift-Ctrl-A)

ProblemType: Crash
DistroRelease: Ubuntu 11.10
Package: gwibber 3.1.4+r1083-0ubuntu2
ProcVersionSignature: Ubuntu 3.0.0-7.9-generic 3.0.0
Uname: Linux 3.0.0-7-generic x86_64
Architecture: amd64
Date: Tue Aug 2 10:51:41 2011
ExecutablePath: /usr/bin/gwibber-accounts
InstallationMedia: Ubuntu 11.10 "Oneiric Ocelot" - Alpha amd64 (20110705.1)
InterpreterPath: /usr/bin/python2.7
ProcCmdline: python /usr/bin/gwibber-accounts
ProcEnviron:
 SHELL=/bin/bash
 LANG=en_US.UTF-8
PythonArgs: ['/usr/bin/gwibber-accounts']
SourcePackage: gwibber
Title: gwibber-accounts crashed with TypeError in __init__(): Gtk.Window.set_icon_from_file() argument 1 must be string, not None
Traceback:
 Traceback (most recent call last):
   File "/usr/bin/gwibber-accounts", line 112, in <module>
     accounts.GwibberAccountManager(selected_account=selected_account, condition=condition, message=message)
   File "/usr/lib/python2.7/dist-packages/gwibber/accounts.py", line 58, in __init__
 TypeError: Gtk.Window.set_icon_from_file() argument 1 must be string, not None
UpgradeStatus: No upgrade log present (probably fresh install)
UserGroups: adm admin cdrom dialout lpadmin plugdev sambashare

[Victor Vargas (kamus)]

Thank you for taking the time to report this bug and helping to make Ubuntu better. This particular bug has already been reported and is a duplicate of bug 811915, so it 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.