package libreoffice-style-galaxy 1:5.1.6~rc2-0ubuntu1~xenial1 failed to install/upgrade: package libreoffice-style-galaxy is already installed and configured

[Nguyenthong]

please help

ProblemType: Package
DistroRelease: Ubuntu 16.04
Package: libreoffice-style-galaxy 1:5.1.6~rc2-0ubuntu1~xenial1
ProcVersionSignature: Ubuntu 4.8.0-46.49~16.04.1-generic 4.8.17
Uname: Linux 4.8.0-46-generic x86_64
ApportVersion: 2.20.1-0ubuntu2.5
AptdaemonVersion: 1.1.1+bzr982-0ubuntu14
Architecture: amd64
Date: Fri Apr 21 11:45:07 2017
DuplicateSignature:
 package:libreoffice-style-galaxy:1:5.1.6~rc2-0ubuntu1~xenial1
 Processing triggers for dbus (1.10.6-1ubuntu3.3) ...
 dpkg: error processing package libreoffice-common (--configure):
  package libreoffice-common is already installed and configured
ErrorMessage: package libreoffice-style-galaxy is already installed and configured
InstallationDate: Installed on 2017-04-20 (0 days ago)
InstallationMedia: Ubuntu-GNOME 16.04.2 LTS "Xenial Xerus" - Release amd64 (20170215)
PackageArchitecture: all
RelatedPackageVersions:
 dpkg 1.18.4ubuntu1.1
 apt 1.2.19
SourcePackage: libreoffice
Title: package libreoffice-style-galaxy 1:5.1.6~rc2-0ubuntu1~xenial1 failed to install/upgrade: package libreoffice-style-galaxy is already installed and configured
UpgradeStatus: No upgrade log present (probably fresh install)

[Launchpad Janitor (janitor)]

Status changed to 'Confirmed' because the bug affects multiple users.