package openjdk-9-jdk (not installed) failed to install/upgrade: trying to overwrite '/usr/lib/jvm/java-9-openjdk-i386/include/linux/jawt_md.h', which is also in package openjdk-9-jdk-headless:i386 9~b114-0ubuntu1

[Michael J Caldwell Sr]

I was installing Open JDK 9 & this is what occurred.

ProblemType: Package
DistroRelease: Ubuntu 16.04
Package: openjdk-9-jdk (not installed)
ProcVersionSignature: Ubuntu 4.4.0-22.40-generic 4.4.8
Uname: Linux 4.4.0-22-generic i686
ApportVersion: 2.20.1-0ubuntu2.1
Architecture: i386
Date: Thu Jun 2 18:40:22 2016
DuplicateSignature:
 package:openjdk-9-jdk:(not installed)
 Unpacking openjdk-9-jdk:i386 (9~b114-0ubuntu1) ...
 dpkg: error processing archive /var/cache/apt/archives/openjdk-9-jdk_9~b114-0ubuntu1_i386.deb (--unpack):
  trying to overwrite '/usr/lib/jvm/java-9-openjdk-i386/include/linux/jawt_md.h', which is also in package openjdk-9-jdk-headless:i386 9~b114-0ubuntu1
ErrorMessage: trying to overwrite '/usr/lib/jvm/java-9-openjdk-i386/include/linux/jawt_md.h', which is also in package openjdk-9-jdk-headless:i386 9~b114-0ubuntu1
InstallationDate: Installed on 2016-04-18 (45 days ago)
InstallationMedia: Ubuntu 15.10 "Wily Werewolf" - Release i386 (20151021)
RelatedPackageVersions:
 dpkg 1.18.4ubuntu1.1
 apt 1.2.12~ubuntu16.04.1
SourcePackage: openjdk-9
Title: package openjdk-9-jdk (not installed) failed to install/upgrade: trying to overwrite '/usr/lib/jvm/java-9-openjdk-i386/include/linux/jawt_md.h', which is also in package openjdk-9-jdk-headless:i386 9~b114-0ubuntu1
UpgradeStatus: Upgraded to xenial on 2016-04-25 (38 days ago)