Public bug reported: I address this issue with an apt-get update then fixed the broken package.
This issue was probably caused by Launchpad's own rabbitmq dependencies which uses non-standard packages, ProblemType: Package DistroRelease: Ubuntu 12.04 Package: rabbitmq-erlang-client 2.7.1-0ubuntu3 ProcVersionSignature: Ubuntu 3.2.0-20.33-generic 3.2.12 Uname: Linux 3.2.0-20-generic x86_64 NonfreeKernelModules: wl ApportVersion: 1.95-0ubuntu1 Architecture: amd64 Date: Wed Mar 28 08:08:01 2012 ErrorMessage: subprocess new post-removal script returned error exit status 1 InstallationMedia: Ubuntu 11.10 "Oneiric Ocelot" - Release amd64 (20111012) PackageArchitecture: all SourcePackage: rabbitmq-server Title: package rabbitmq-erlang-client 2.7.1-0ubuntu3 failed to install/upgrade: subprocess new post-removal script returned error exit status 1 UpgradeStatus: Upgraded to precise on 2012-01-15 (72 days ago) ** Affects: rabbitmq-server (Ubuntu) Importance: Undecided Status: New ** Tags: amd64 apport-package precise -- You received this bug notification because you are a member of Ubuntu Server Team, which is subscribed to rabbitmq-server in Ubuntu. https://bugs.launchpad.net/bugs/967082 Title: package rabbitmq-erlang-client 2.7.1-0ubuntu3 failed to install/upgrade: subprocess new post-removal script returned error exit status 1 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/rabbitmq-server/+bug/967082/+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