On a xenial system, when enabling xenial-proposed and running "apt-get install squid", I get the below error. Note that I have 'DAEMON=nope' in /etc/default/squid3 to stop squid3 from starting (because it's only installed for squid-deb-proxy).
Setting up squid (3.5.12-1ubuntu1) ... Removing obsolete conffile /etc/squid3/msntauth.conf ... Removing obsolete conffile /etc/init/squid3.conf ... Failed to stop squid3.service: Unit squid3.service not loaded. invoke-rc.d: initscript squid3, action "stop" failed. dpkg: error processing package squid (--configure): subprocess installed post-installation script returned error exit status 5 Processing triggers for systemd (229-2ubuntu1) ... Processing triggers for ureadahead (0.100.0-19) ... Processing triggers for ufw (0.35-0ubuntu1) ... Errors were encountered while processing: squid E: Sub-process /usr/bin/dpkg returned an error code (1) -- You received this bug notification because you are a member of Ubuntu Server Team, which is subscribed to the bug report. https://bugs.launchpad.net/bugs/1473691 Title: [FFe] squid: Update to latest upstream release (3.5) To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/squid3/+bug/1473691/+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