package apport 2.19.1-0ubuntu4 failed to install/upgrade: subprocess installed post-installation script returned error exit status 1

[John Bales]

This was a scheduled software-updater update
Description: Ubuntu 15.10
Release: 15.10
apport:
  Installed: 2.19.1-0ubuntu4
  Candidate: 2.19.1-0ubuntu4
  Version table:
 *** 2.19.1-0ubuntu4 0
        500 http://us.archive.ubuntu.com/ubuntu/ wily-updates/main i386 Packages
        500 http://security.ubuntu.com/ubuntu/ wily-security/main i386 Packages
        100 /var/lib/dpkg/status
     2.19.1-0ubuntu3 0
        500 http://us.archive.ubuntu.com/ubuntu/ wily/main i386 Packages

ProblemType: Package
DistroRelease: Ubuntu 15.10
Package: apport 2.19.1-0ubuntu4
ProcVersionSignature: Ubuntu 4.2.0-16.19-generic 4.2.3
Uname: Linux 4.2.0-16-generic i686
ApportLog:

ApportVersion: 2.19.1-0ubuntu4
Architecture: i386
Date: Wed Oct 28 08:22:12 2015
DuplicateSignature: package:apport:2.19.1-0ubuntu4:subprocess installed post-installation script returned error exit status 1
ErrorMessage: subprocess installed post-installation script returned error exit status 1
InstallationDate: Installed on 2015-10-25 (3 days ago)
InstallationMedia: Ubuntu 15.10 "Wily Werewolf" - Release i386 (20151021)
PackageArchitecture: all
RelatedPackageVersions:
 dpkg 1.18.2ubuntu5
 apt 1.0.10.2ubuntu1
SourcePackage: apport
Title: package apport 2.19.1-0ubuntu4 failed to install/upgrade: subprocess installed post-installation script returned error exit status 1
UpgradeStatus: No upgrade log present (probably fresh install)