Ubiquity crashes in "Something else" screen

[Unit 193]

Ubiquity crashed during install at the manual partitioning section,

Xubuntu daily live 02/09

Exception in GTK frontend (invoking crash handler):
Traceback (most recent call last):
  File "/usr/lib/ubiquity/plugins/ubi-partman.py", line 1000, in on_partition_list_treeview_button_press_event
    self.partman_popup(widget, event)
  File "/usr/lib/ubiquity/ubiquity/plugin.py", line 44, in wrapper
    return target(self, *args, **kwargs)
  File "/usr/lib/ubiquity/plugins/ubi-partman.py", line 734, in partman_popup
    partition_list_menu.popup(None, None, None, button, time)
TypeError: popup() takes exactly 7 arguments (6 given)

Traceback (most recent call last):
  File "/usr/lib/ubiquity/plugins/ubi-partman.py", line 1000, in on_partition_list_treeview_button_press_event
    self.partman_popup(widget, event)
  File "/usr/lib/ubiquity/ubiquity/plugin.py", line 44, in wrapper
    return target(self, *args, **kwargs)
  File "/usr/lib/ubiquity/plugins/ubi-partman.py", line 734, in partman_popup
    partition_list_menu.popup(None, None, None, button, time)
TypeError: popup() takes exactly 7 arguments (6 given)

ProblemType: Bug
DistroRelease: Ubuntu 12.04
Package: ubiquity 2.9.16
ProcVersionSignature: Ubuntu 3.2.0-15.24-generic-pae 3.2.5
Uname: Linux 3.2.0-15-generic-pae i686
ApportVersion: 1.91-0ubuntu1
Architecture: i386
CasperVersion: 1.304
Date: Thu Feb 9 21:39:07 2012
LiveMediaBuild: Xubuntu 12.04 "Precise Pangolin" - Alpha i386 (20120209)
ProcEnviron:
 PATH=(custom, no user)
 LANG=en_US.UTF-8
 SHELL=/bin/bash
SourcePackage: ubiquity
UpgradeStatus: No upgrade log present (probably fresh install)

[Ubuntu QA Website (ubuntuqa)]

This bug has been reported on the Ubuntu ISO testing tracker.

A list of all reports related to this bug can be found here:
http://iso.qa.ubuntu.com/qatracker/reports/bugs/929845

[Launchpad Janitor (janitor)]

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

[KojiroAK (kojiroak)]

The bug hit me, as I right clicked on the listentry of a partition. (Windwos 7, to be more exact.)

[Mathieu Marquer (slasher-fun)]

Same pattern than kojiroak

[Benoit THIBAUD (frombenny)]

+1

same as kojiroak

[Alessandro Losavio (alo21)]

I have the same problem on Ubuntu 12.04 amd64 daily live

[Marcus Tomlinson (marcustomlinson)]

This release of Ubuntu is no longer receiving maintenance updates. If this is still an issue on a maintained version of Ubuntu please let us know.

[Launchpad Janitor (janitor)]

[Expired for ubiquity (Ubuntu) because there has been no activity for 60 days.]