Installing Ubuntu-restricted-extras package behind a proxy

September 2017




Issue


Ubuntu 4.10 seems to have a bug: Even when a proxy is configured at the system level, it is not taken into account by some configuration tools package.

Scenario


When you install the Ubuntu-restricted-extras package, the flashplugin-installer and the ttf-mscorefonts-installer package are also installed. But these last two packages will download files without using the specified proxy.

Result: ubuntu-restricted-extras installation is a failure and you will be unable to install any package in the future (because dpkg will require you to solve the configuration problem in the package before agreeing to install anything).

Solution


Just uninstall the problematic packages:

sudo dpkg -r ttf-mscorefonts-installer 
sudo dpkg -r flashplugin-installer 
sudo dpkg --configure -a


The last line to configure the packages installed, will end up with: ubuntu-restricted-extras

If you want to install the Flash plugin or Microsoft fonts, you must do so manually.

Thanks to SebSauvage for this tip.

Related

Published by jak58. Latest update on August 18, 2011 at 02:42 PM by jak58.
This document, titled "Installing Ubuntu-restricted-extras package behind a proxy ," is available under the Creative Commons license. Any copy, reuse, or modification of the content should be sufficiently credited to CCM (ccm.net).