This causes all package upgrades after squid3 to fail and the upgrade to be reported as successful with errors. The system now boots up as 16.04, but the rest of the packages still had to be installed to "truly" finish the release upgrade.
This is easy enough to resolve by uninstalling the squid3 package and installing the squid package, since 16.04 has a newer version than 15.10 did anyway. Just be sure you don't lose your configuration (make a backup). apt-get update apt-get remove squid3 apt-get install squid apt-get upgrade -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1576531 Title: package squid 3.5.12-1ubuntu7 failed to install/upgrade: subprocess installed post-installation script returned error exit status 1 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/squid3/+bug/1576531/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
