xfce4-screenshot fails to "open with"

[GridCube]

When choosing a program on the "Open with" menu on xfce4-screenshooter I get this error, if i choose gpicview to open it:

"No se ha podido abrir el archivo «/tmp/Captura»: No existe el fichero o el directorio"

that roughly translates to: "The directory /tmp/Capture couldnt be open: The file or directory do not exist"

GIMP says:

La apertura de «/home/benitez/pantalla-6.png» ha fallado: No se ha podido abrir «/home/benitez/pantalla-6.png» para lectura: No existe el fichero o el directorio

thats basically the same. I attach a screenshot of the gimp error.

if you need anything else please tell me.

ProblemType: Bug
DistroRelease: Ubuntu 10.04
Package: xfce4-screenshooter 1.6.0-1ubuntu1
ProcVersionSignature: Ubuntu 2.6.32-32.62-generic 2.6.32.38+drm33.16
Uname: Linux 2.6.32-32-generic i686
NonfreeKernelModules: nvidia
Architecture: i386
Date: Tue Jul 19 19:40:34 2011
InstallationMedia: Xubuntu 10.04 "Lucid Lynx" - Release i386 (20100429)
ProcEnviron:
 LANG=es_AR.utf8
 SHELL=/bin/bash
SourcePackage: xfce4-screenshooter

[Charlie Kravetz (cjkgeek)]

Thank you for taking the time to report this bug and helping to make Ubuntu better. However, I am closing it because the bug has been fixed in the latest development version of Ubuntu - Oneiric Ocelot. It won't be fixed in previous versions of Ubuntu because the package doesn't fit the requirements for backporting. See https://help.ubuntu.com/community/UbuntuBackports for more information.