package bridge-utils 1.5-2ubuntu7 failed to install/upgrade: package bridge-utils is already installed and configured

[Anh Pham]

i'm noob in here. please help me 'cause i even no idea what happening

ProblemType: Package
DistroRelease: Ubuntu 12.04
Package: bridge-utils 1.5-2ubuntu7
ProcVersionSignature: Ubuntu 3.11.0-20.35~precise1-generic 3.11.10.6
Uname: Linux 3.11.0-20-generic x86_64
NonfreeKernelModules: wl
ApportVersion: 2.0.1-0ubuntu17.6
Architecture: amd64
Date: Tue Jun 3 00:49:41 2014
DuplicateSignature: package:bridge-utils:1.5-2ubuntu7:package bridge-utils is already installed and configured
ErrorMessage: package bridge-utils is already installed and configured
InstallationMedia: It
MarkForUpload: True
SourcePackage: dpkg
Title: package bridge-utils 1.5-2ubuntu7 failed to install/upgrade: package bridge-utils is already installed and configured
UpgradeStatus: No upgrade log present (probably fresh install)