package freeradius-krb5 2.1.12+dfsg-1.2ubuntu5 failed to install/upgrade: subprocess installed post-installation script returned error exit status 1

[SHITTU Segun Emmanuel]

Setting up freeradius-krb5 (2.1.12+dfsg-1.2ubuntu5) ...
initctl: Unknown job: freeradius
reload: Unknown job: freeradius
invoke-rc.d: initscript freeradius, action "force-reload" failed.
dpkg: error processing freeradius-krb5 (--configure):
 subprocess installed post-installation script returned error exit status 1
Setting up freeradius-ldap (2.1.12+dfsg-1.2ubuntu5) ...
initctl: Unknown job: freeradius
reload: Unknown job: freeradius
invoke-rc.d: initscript freeradius, action "force-reload" failed.
dpkg: error processing freeradius-ldap (--configure):
 subprocess installed post-installation script returned error exit status 1
Setting up freeradius-mysql (2.1.12+dfsg-1.2ubuntu5) ...
initctl: Unknown job: freeradius
reload: Unknown job: freeradius
invoke-rc.d: initscript freeradius, action "force-reload" failed.
dpkg: error processing freeradius-mysql (--configure):
 subprocess installed post-installation script returned error exit status 1
Setting up freeradius-postgresql (2.1.12+dfsg-1.2ubuntu5) ...
initctl: Unknown job: freeradius
reload: Unknown job: freeradius
invoke-rc.d: initscript freeradius, action "force-reload" failed.
dpkg: error processing freeradius-postgresql (--configure):
 subprocess installed post-installation script returned error exit status 1
No apport report written because MaxReports is reached already
                                                              Setting up freeradius-dbg (2.1.12+dfsg-1.2ubuntu5) ...
Setting up freeradius-iodbc (2.1.12+dfsg-1.2ubuntu5) ...
initctl: Unknown job: freeradius
reload: Unknown job: freeradius
invoke-rc.d: initscript freeradius, action "force-reload" failed.
dpkg: error processing freeradius-iodbc (--configure):
 subprocess installed post-installation script returned error exit status 1
No apport report written because MaxReports is reached already
                                                              Processing triggers for libc-bin ...
Errors were encountered while processing:
 freeradius-krb5
 freeradius-ldap
 freeradius-mysql
 freeradius-postgresql
 freeradius-iodbc
E: Sub-process /usr/bin/dpkg returned an error code (1)

ProblemType: Package
DistroRelease: Ubuntu 13.10
Package: freeradius-krb5 2.1.12+dfsg-1.2ubuntu5
ProcVersionSignature: Ubuntu 3.11.0-13.20-generic 3.11.6
Uname: Linux 3.11.0-13-generic x86_64
ApportVersion: 2.12.5-0ubuntu2.1
Architecture: amd64
Date: Sat Nov 9 13:11:02 2013
DuplicateSignature: package:freeradius-krb5:2.1.12+dfsg-1.2ubuntu5:subprocess installed post-installation script returned error exit status 1
ErrorMessage: subprocess installed post-installation script returned error exit status 1
InstallationDate: Installed on 2013-11-06 (2 days ago)
InstallationMedia: Ubuntu 13.10 "Saucy Salamander" - Release amd64 (20131016.1)
MarkForUpload: True
SourcePackage: freeradius
Title: package freeradius-krb5 2.1.12+dfsg-1.2ubuntu5 failed to install/upgrade: subprocess installed post-installation script returned error exit status 1
UpgradeStatus: No upgrade log present (probably fresh install)