Public bug reported: After upgrade to precise, using apt gives the message
Duplicate sources.list entry http://gb.archive.ubuntu.com/ubuntu/ precise-updates/main i386 Packages (/var/lib/apt/lists/gb.archive.ubuntu .com_ubuntu_dists_precise-updates_main_binary-i386_Packages) ProblemType: Bug DistroRelease: Ubuntu 12.04 Package: apt 0.8.16~exp12ubuntu6 ProcVersionSignature: Ubuntu 3.2.0-21.34-generic 3.2.13 Uname: Linux 3.2.0-21-generic i686 ApportVersion: 2.0-0ubuntu4 Architecture: i386 Date: Wed Apr 4 21:06:44 2012 EcryptfsInUse: Yes InstallationMedia: Ubuntu 10.04.1 LTS "Lucid Lynx" - Release i386 (20100816.1) ProcEnviron: TERM=xterm PATH=(custom, user) LANG=en_GB.UTF-8 SHELL=/bin/bash SourcePackage: apt UpgradeStatus: Upgraded to precise on 2012-04-04 (0 days ago) ** Affects: apt (Ubuntu) Importance: Undecided Status: New ** Tags: apport-bug i386 precise ubuntu-une -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/973717 Title: Duplicate sources.list entry after upgrade lucid to precise To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/apt/+bug/973717/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs