package shairport-sync 2.8.0-1 failed to install/upgrade: subprocess installed post-installation script returned error exit status 1

[Eugenio Tampieri]

Bug report made by Apport

ProblemType: Package
DistroRelease: Ubuntu 16.04
Package: shairport-sync 2.8.0-1
ProcVersionSignature: Ubuntu 4.4.0-93.116-generic 4.4.79
Uname: Linux 4.4.0-93-generic x86_64
ApportVersion: 2.20.1-0ubuntu2.10
Architecture: amd64
Date: Fri Sep 29 08:03:48 2017
ErrorMessage: subprocess installed post-installation script returned error exit status 1
InstallationDate: Installed on 2016-02-12 (594 days ago)
InstallationMedia: Lubuntu 15.10 "Wily Werewolf" - Release amd64 (20151021)
RelatedPackageVersions:
 dpkg 1.18.4ubuntu1.2
 apt 1.2.24
SourcePackage: shairport-sync
Title: package shairport-sync 2.8.0-1 failed to install/upgrade: subprocess installed post-installation script returned error exit status 1
UpgradeStatus: Upgraded to xenial on 2016-07-22 (433 days ago)