bug happened while i'm upgrading ubuntu version from 15.10 to 16.04
ProblemType: Package
DistroRelease: Ubuntu 16.04
Package: gconf2 3.2.6-3ubuntu6
ProcVersionSignature: Ubuntu 4.4.0-22.38-generic 4.4.8
Uname: Linux 4.4.0-22-generic x86_64
ApportVersion: 2.20.1-0ubuntu2
Architecture: amd64
Date: Fri Apr 29 08:16:36 2016
ErrorMessage: dependency problems - leaving triggers unprocessed
InstallationDate: Installed on 2016-03-05 (54 days ago)
InstallationMedia: Ubuntu 15.10 "Wily Werewolf" - Release amd64 (20151021)
RelatedPackageVersions:
dpkg 1.18.4ubuntu1
apt 1.2.10ubuntu1
SourcePackage: gconf
Title: package gconf2 3.2.6-3ubuntu6 failed to install/upgrade: dependency problems - leaving triggers unprocessed
UpgradeStatus: Upgraded to xenial on 2016-04-29 (0 days ago)
Status changed to 'Confirmed' because the bug affects multiple users.