apturl-gtk crashed with TypeError in commit(): 5 parameters needed for signal action-done; 3 given

[Javier López]

I found this problem when trying to share a directory in a fresh installed Raring system.

Testcase
=======

1-. Open Nautilus
2.- Right click on a folder and select 'Sharing Options'
     A new window called 'Folder Sharing' is shown
3.- Enable the 'Share this folder' option
     A warning message is shown asking for installing the Sharing service
4.- Select install service
     A new window asking for installing additional software is shown
5.- Select 'Install'
     A window asking for authentication is shown
6.- Input password, select 'Authenticate'
     A new window will be shown 'Applying changes'
7.- Crashes

ProblemType: Crash
DistroRelease: Ubuntu 13.04
Package: apturl 0.5.1ubuntu6
ProcVersionSignature: Ubuntu 3.8.0-3.7-generic 3.8.0-rc5
Uname: Linux 3.8.0-3-generic i686
ApportVersion: 2.8-0ubuntu4
Architecture: i386
Date: Mon Feb 4 01:40:15 2013
ExecutablePath: /usr/bin/apturl-gtk
InstallationDate: Installed on 2013-02-02 (1 days ago)
InstallationMedia: Ubuntu 13.04 "Raring Ringtail" - Alpha i386 (20130201)
InterpreterPath: /usr/bin/python3.3
MarkForUpload: True
ProcCmdline: /usr/bin/python3 /usr/bin/apturl-gtk apt:samba,libpam-smbpass
ProcEnviron:
 PATH=(custom, no user)
 XDG_RUNTIME_DIR=<set>
 LANG=en_US.UTF-8
 SHELL=/bin/bash
PythonArgs: ['/usr/bin/apturl-gtk', 'apt:samba,libpam-smbpass']
SourcePackage: apturl
Title: apturl-gtk crashed with TypeError in commit(): 5 parameters needed for signal action-done; 3 given
UpgradeStatus: No upgrade log present (probably fresh install)
UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo

[Launchpad Janitor (janitor)]

Status changed to 'Confirmed' because the bug affects multiple users.