Is this an initial installation of Squid, or has it been installed before? In the latter, could you apt-get purge squid3?
** Changed in: squid3 (Ubuntu) Status: New => Incomplete -- You received this bug notification because you are a member of Ubuntu Server Team, which is subscribed to squid3 in Ubuntu. https://bugs.launchpad.net/bugs/1321060 Title: package squid3 3.1.19-1ubuntu3.12.04.2 failed to install/upgrade: sub- processo script post-installation instalado retornou estado de saída de erro 1 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/squid3/+bug/1321060/+subscriptions -- Ubuntu-server-bugs mailing list Ubuntu-server-bugs@lists.ubuntu.com Modify settings or unsubscribe at: https://lists.ubuntu.com/mailman/listinfo/ubuntu-server-bugs