nautilus-actions does not launch

When I try to launch Nautilus-Actions Configuration Tool in the Ubuntu dash nothing happens
the application does not appear

OS: Ubuntu 11.10 64-bit

nautilus-actions Version: 3.1.2-1

Filename: pool/universe/n/nautilus-actions/nautilus-actions_3.1.2-1_amd64.deb

ProblemType: Bug
DistroRelease: Ubuntu 11.10
Package: nautilus-actions 3.1.2-1
ProcVersionSignature: Ubuntu 3.0.0-17.30-generic 3.0.22
Uname: Linux 3.0.0-17-generic x86_64
NonfreeKernelModules: fglrx
ApportVersion: 1.23-0ubuntu4
Architecture: amd64
Date: Sun Apr 1 16:37:45 2012
InstallationMedia: Ubuntu 11.10 "Oneiric Ocelot" - Release amd64 (20111012)
ProcEnviron:
 LANGUAGE=en_NZ:en
 PATH=(custom, no user)
 LANG=en_NZ.UTF-8
 SHELL=/bin/bash
SourcePackage: nautilus-actions
UpgradeStatus: Upgraded to oneiric on 2012-03-24 (7 days ago)