package ifupdown 0.6.8ubuntu29 failed to install/upgrade: ErrorMessage: package ifupdown is already installed and configured

[praveen]

Binary package hint: dpkg

I am new user to ubuntu

ProblemType: Package
DistroRelease: Ubuntu 10.04
Package: ifupdown 0.6.8ubuntu29
ProcVersionSignature: Ubuntu 2.6.32-24.39-generic 2.6.32.15+drm33.5
Uname: Linux 2.6.32-24-generic x86_64
Architecture: amd64
Date: Wed Feb 9 23:15:09 2011
ErrorMessage: ErrorMessage: package ifupdown is already installed and configured
InstallationMedia: Ubuntu 10.04.1 LTS "Lucid Lynx" - Release amd64 (20100816.1)
SourcePackage: dpkg
Title: package ifupdown 0.6.8ubuntu29 failed to install/upgrade: ErrorMessage: package ifupdown is already installed and configured

[Michael Vogt (mvo)]

Here is the error:

dpkg: unrecoverable fatal error, aborting:
 files list file for package 'libxslt1-dev' is missing final newline
dpkg: error processing base-files (--configure):
 package base-files is already installed and configured

Could you please attach the file /var/lib/dpkg/info/libxslt1-dev.list to this bugreport?

[Launchpad Janitor (janitor)]

[Expired for dpkg (Ubuntu) because there has been no activity for 60 days.]