package samba-common (not installed) failed to install/upgrade: ErrorMessage: subprocess installed post-installation script returned error exit status 1

[Protagonistics]

boot up caused error

ProblemType: Package
DistroRelease: Ubuntu 14.04
Package: samba-common (not installed)
ProcVersionSignature: Ubuntu 3.13.0-24.47-generic 3.13.9
Uname: Linux 3.13.0-24-generic x86_64
NonfreeKernelModules: nvidia
ApportVersion: 2.14.1-0ubuntu3
Architecture: amd64
Date: Mon May 12 01:22:12 2014
DuplicateSignature: package:samba-common:(not installed):ErrorMessage: subprocess installed post-installation script returned error exit status 1
ErrorMessage: ErrorMessage: subprocess installed post-installation script returned error exit status 1
InstallationDate: Installed on 2014-03-23 (56 days ago)
InstallationMedia: It
SourcePackage: samba
Title: package samba-common (not installed) failed to install/upgrade: ErrorMessage: subprocess installed post-installation script returned error exit status 1
UpgradeStatus: Upgraded to trusty on 2014-05-12 (6 days ago)
modified.conffile..etc.dhcp.dhclient.enter.hooks.d.samba: [deleted]