with the following commands , I solve my problem. mv /var/lib/dpkg/postfix.* /tmp/ dpkg --remove --force-remove-reinstreq postfix
The commands can help users to manually remove a broken package. Then I can install postfix again succesfully. - mudongliang From: mudonglianga...@hotmail.com To: debian-user@lists.debian.org Subject: postfix upgrading problem Date: Tue, 14 Jul 2015 04:48:35 +0000