package smartdoc-elisp 1.0-5 failed to install/upgrade: le sous-processus script post-installation installé a retourné une erreur de sortie d'état 1

I was installing wireshark

ProblemType: Package
DistroRelease: Ubuntu 11.04
Package: smartdoc-elisp 1.0-5
ProcVersionSignature: Ubuntu 2.6.38-13.54-generic-pae 2.6.38.8
Uname: Linux 2.6.38-13-generic-pae i686
NonfreeKernelModules: nvidia wl
Architecture: i386
Date: Thu Feb 9 17:27:15 2012
Dependencies:

ErrorMessage: le sous-processus script post-installation installé a retourné une erreur de sortie d'état 1
InstallationMedia: Ubuntu 11.04 "Natty Narwhal" - Release i386 (20110427.1)
PackageArchitecture: all
SourcePackage: smartdoc
Title: package smartdoc-elisp 1.0-5 failed to install/upgrade: le sous-processus script post-installation installé a retourné une erreur de sortie d'état 1
UpgradeStatus: Upgraded to natty on 2011-11-25 (76 days ago)