update-manager crashed with AttributeError in checkFreeSpace()

[Martin Olsson]

Binary package hint: update-manager

crash....

I saw this on the terminal:
mnemo@kingfish:~$ update-manager
/usr/lib/python2.6/dist-packages/UpdateManager/UpdateManager.py:188: DeprecationWarning: integer argument expected, got float
  self.gconfclient.set_int("/apps/update-manager/launch_time", time.time())
/var/lib/python-support/python2.6/dbus/connection.py:242: DeprecationWarning: object.__init__() takes no parameters
  super(Connection, self).__init__(*args, **kwargs)
Traceback (most recent call last):
  File "/usr/lib/python2.6/dist-packages/UpdateManager/UpdateManager.py", line 562, in on_button_install_clicked
    self.cache.checkFreeSpace()
  File "/usr/lib/python2.6/dist-packages/DistUpgrade/DistUpgradeCache.py", line 907, in checkFreeSpace
    if self.config.getWithDefault("Aufs","Enabled", False):
AttributeError: 'MyCache' object has no attribute 'config'

ProblemType: Crash
Architecture: amd64
DistroRelease: Ubuntu 9.04
ExecutablePath: /usr/bin/update-manager
InterpreterPath: /usr/bin/python2.6
Package: update-manager 1:0.100
PackageArchitecture: all
ProcCmdline: /usr/bin/python2.6 /usr/bin/update-manager
ProcEnviron:
 SHELL=/bin/bash
 LANG=en_US.UTF-8
PythonArgs: ['/usr/bin/update-manager']
SourcePackage: update-manager
Title: update-manager crashed with AttributeError in checkFreeSpace()
Uname: Linux 2.6.28-9-generic x86_64
UserGroups: adm admin cdrom dialout fuse lpadmin plugdev sambashare