package flashplugin-installer 10.2.153.1ubuntu1 failed to install/upgrade: script post-installation instalado returned error 1

[Lucas F.O.S.]

Binary package hint: flashplugin-nonfree

Just Installing ubuntu-restricted-extras.

Here's the info asked in bug reporting guideline:

1)'lsb_release -rd' output
Description: Ubuntu Natty (development branch)
Release: 11.04

2) 'apt-cache policy flashplugin-nonfree' output
  Instalado: (nenhum)
  Candidato: 10.2.153.1ubuntu1
  Tabela de versão:
     10.2.153.1ubuntu1 0
        500 http://archive.ubuntu.com/ubuntu/ natty/multiverse amd64 Packages

3) What I expected to happen?
Well, get the plugin installed :)

4)What happened?
Don't know, maybe apport have more info then me since its was automatic generated.

ProblemType: Package
DistroRelease: Ubuntu 11.04
Package: flashplugin-installer 10.2.153.1ubuntu1
ProcVersionSignature: Ubuntu 2.6.38-7.39-generic 2.6.38
Uname: Linux 2.6.38-7-generic x86_64
Architecture: amd64
Date: Sat Apr 2 10:47:47 2011
ErrorMessage: sub-processo script post-installation instalado retornou estado de saída de erro 1
InstallationMedia: Ubuntu 11.04 "Natty Narwhal" - Beta amd64 (20110330)
SourcePackage: flashplugin-nonfree
Title: package flashplugin-installer 10.2.153.1ubuntu1 failed to install/upgrade: sub-processo script post-installation instalado retornou estado de saída de erro 1
UpgradeStatus: No upgrade log present (probably fresh install)