package gufw 16.04.1-0ubuntu1.1 failed to install/upgrade: package gufw is already installed and configured

[Stephen Morgan]

keeps crashing every time the system boots-up

ProblemType: Package
DistroRelease: Ubuntu 16.04
Package: gufw 16.04.1-0ubuntu1.1
ProcVersionSignature: Ubuntu 4.4.0-23.41-generic 4.4.10
Uname: Linux 4.4.0-23-generic i686
ApportVersion: 2.20.1-0ubuntu2.1
AptdaemonVersion: 1.1.1+bzr982-0ubuntu14
Architecture: i386
Date: Wed May 18 19:52:30 2016
DuplicateSignature:
 package:gufw:16.04.1-0ubuntu1.1
 Unpacking linux-headers-generic (4.4.0.23.24) over (4.4.0.22.23) ...
 dpkg: error processing package apport-gtk (--configure):
  package apport-gtk is already installed and configured
ErrorMessage: package gufw is already installed and configured
InstallationDate: Installed on 2016-04-05 (43 days ago)
InstallationMedia: Ubuntu 16.04 LTS "Xenial Xerus" - Beta i386 (20160323)
PackageArchitecture: all
RelatedPackageVersions:
 dpkg 1.18.4ubuntu1.1
 apt 1.2.12~ubuntu16.04.1
SourcePackage: dpkg
Title: package gufw 16.04.1-0ubuntu1.1 failed to install/upgrade: package gufw is already installed and configured
UpgradeStatus: No upgrade log present (probably fresh install)