package libgcrypt11:amd64 1.5.3-2ubuntu4.4 [origin: Ubuntu] failed to install/upgrade: package libgcrypt11:amd64 is already installed and configured

not letting me install packages

ProblemType: Package
DistroRelease: elementary 0.4
Package: libgcrypt11:amd64 1.5.3-2ubuntu4.4 [origin: Ubuntu]
ProcVersionSignature: Ubuntu 4.4.0-71.92-lowlatency 4.4.49
Uname: Linux 4.4.0-71-lowlatency x86_64
NonfreeKernelModules: wl
ApportVersion: 2.20.1-0ubuntu2.5
AptdaemonVersion: 1.1.1+bzr982-0ubuntu14
Architecture: amd64
Date: Thu Mar 30 17:49:13 2017
Dependencies:
 gcc-6-base 6.0.1-0ubuntu1 [origin: Ubuntu]
 libc6 2.23-0ubuntu7 [origin: Ubuntu]
 libgcc1 1:6.0.1-0ubuntu1 [origin: Ubuntu]
 libgpg-error0 1.21-2ubuntu1 [origin: Ubuntu]
 multiarch-support 2.23-0ubuntu7 [origin: Ubuntu]
DuplicateSignature:
 package:libgcrypt11:amd64:1.5.3-2ubuntu4.4 [origin: Ubuntu]
 Processing triggers for hicolor-icon-theme (0.15-0ubuntu1) ...
 dpkg: error processing package libgcrypt11:amd64 (--configure):
  package libgcrypt11:amd64 is already installed and configured
ErrorMessage: package libgcrypt11:amd64 is already installed and configured
InstallationDate: Installed on 2017-02-24 (34 days ago)
InstallationMedia: elementary OS 0.4 "Loki" - Stable amd64 (20160921)
RelatedPackageVersions:
 dpkg 1.18.4ubuntu1.1
 apt 1.2.19
SourcePackage: dpkg
Title: package libgcrypt11:amd64 1.5.3-2ubuntu4.4 [origin: Ubuntu] failed to install/upgrade: package libgcrypt11:amd64 is already installed and configured
UpgradeStatus: No upgrade log present (probably fresh install)