package libsystemd0:i386 229-4ubuntu21 failed to install/upgrade: package libsystemd0:i386 is already installed and configured

[csvarasdy]

system just popped up a "problem" window related to this library

ProblemType: Package
DistroRelease: Ubuntu 16.04
Package: libsystemd0:i386 229-4ubuntu21
ProcVersionSignature: Ubuntu 4.10.0-38.42~16.04.1-generic 4.10.17
Uname: Linux 4.10.0-38-generic x86_64
ApportVersion: 2.20.1-0ubuntu2.12
AptdaemonVersion: 1.1.1+bzr982-0ubuntu14
Architecture: amd64
CrashReports:
 600:0:117:421782:2017-11-16 13:15:37.512696743 +0100:2017-11-16 13:15:38.512696743 +0100:/var/crash/libsystemd0:i386.0.crash
 600:0:117:421769:2017-11-16 13:15:38.536697492 +0100:2017-11-16 13:15:38.524697156 +0100:/var/crash/libxau6:i386.0.crash
 640:1000:117:7654941:2017-11-16 13:23:42.569373465 +0100:2017-11-16 13:23:50.485668342 +0100:/var/crash/_usr_bin_gnome-panel.1000.crash
 600:0:117:421779:2017-11-16 13:15:38.524697156 +0100:2017-11-16 13:15:38.512696818 +0100:/var/crash/libjson-c2:i386.0.crash
Date: Thu Nov 16 13:15:38 2017
DuplicateSignature:
 package:libsystemd0:i386:229-4ubuntu21
 Processing triggers for mime-support (3.59ubuntu1) ...
 dpkg: error processing package libsystemd0:i386 (--configure):
  package libsystemd0:i386 is already installed and configured
ErrorMessage: package libsystemd0:i386 is already installed and configured
InstallationDate: Installed on 2017-11-16 (0 days ago)
InstallationMedia: Ubuntu 16.04.3 LTS "Xenial Xerus" - Release amd64 (20170801)
PackageArchitecture: i386
RelatedPackageVersions:
 dpkg 1.18.4ubuntu1.2
 apt 1.2.24
SourcePackage: dpkg
Title: package libsystemd0:i386 229-4ubuntu21 failed to install/upgrade: package libsystemd0:i386 is already installed and configured
UpgradeStatus: No upgrade log present (probably fresh install)