usb-creator-gtk dies on startup

[Jim Tarvid]

An error occurred while talking to the udisks service.

ProblemType: Bug
DistroRelease: Ubuntu 13.04
Package: usb-creator-gtk 0.2.47
ProcVersionSignature: Ubuntu 3.8.0-22.33-generic 3.8.11
Uname: Linux 3.8.0-22-generic x86_64
ApportVersion: 2.9.2-0ubuntu8
Architecture: amd64
Date: Thu May 30 07:16:34 2013
InstallationDate: Installed on 2011-10-30 (578 days ago)
InstallationMedia: Ubuntu 11.10 "Oneiric Ocelot" - Release amd64 (20111012)
MarkForUpload: True
ProcEnviron:
 TERM=xterm
 PATH=(custom, no user)
 XDG_RUNTIME_DIR=<set>
 LANG=en_US.UTF-8
 SHELL=/bin/bash
SourcePackage: usb-creator
UDisksDump:
 Error: command ['udisks', '--dump'] failed with exit code 1:
 (udisks:13116): udisks-WARNING **: Couldn't connect to system bus: Failed to connect to socket /var/run/dbus/system_bus_socket: No such file or directory
UpgradeStatus: Upgraded to raring on 2013-04-25 (34 days ago)