package samba4 4.0.3+dfsg1-0.1ubuntu1 failed to install/upgrade: sub-processo script post-installation instalado retornou estado de saída de erro 255

[Alvaro]

falha ao instalar

ProblemType: Package
DistroRelease: Ubuntu 13.10
Package: samba4 4.0.3+dfsg1-0.1ubuntu1
ProcVersionSignature: Ubuntu 3.11.0-12.19-generic 3.11.3
Uname: Linux 3.11.0-12-generic x86_64
ApportVersion: 2.12.5-0ubuntu2.1
Architecture: amd64
Date: Wed Nov 6 11:22:25 2013
DuplicateSignature: package:samba4:4.0.3+dfsg1-0.1ubuntu1:sub-processo script post-installation instalado retornou estado de saída de erro 255
ErrorMessage: sub-processo script post-installation instalado retornou estado de saída de erro 255
InstallationDate: Installed on 2013-11-04 (1 days ago)
InstallationMedia: Ubuntu 13.10 "Saucy Salamander" - Release amd64 (20131016.1)
MarkForUpload: True
SourcePackage: samba4
Title: package samba4 4.0.3+dfsg1-0.1ubuntu1 failed to install/upgrade: sub-processo script post-installation instalado retornou estado de saída de erro 255
UpgradeStatus: No upgrade log present (probably fresh install)