Public bug reported: Downgrading from 18.10 to 18.04, I encountered some issues with this package. Here are the logs:
update-alternatives: erreur: le lien alternatif /usr/lib/x86_64-linux-gnu/libmpi.so est déjà géré par mpi-x86_64-linux-gnu dpkg: erreur de traitement du paquet libopenmpi-dev (--configure) : installed libopenmpi-dev package post-installation script subprocess returned error exit status 2 Paramétrage de openmpi-bin (2.1.1-8) ... update-alternatives: utilisation de « /usr/bin/mpirun.openmpi » pour fournir « /usr/bin/mpirun » (mpirun) en mode automatique Traitement des actions différées (« triggers ») pour libc-bin (2.28-0ubuntu1) ... Des erreurs ont été rencontrées pendant l'exécution : libopenmpi-dev E: Sub-process /usr/bin/dpkg returned an error code (1) ProblemType: Package DistroRelease: Ubuntu 18.04 Package: libopenmpi-dev 2.1.1-8 ProcVersionSignature: Ubuntu 4.18.0-25.26-generic 4.18.20 Uname: Linux 4.18.0-25-generic x86_64 ApportVersion: 2.20.9-0ubuntu7 Architecture: amd64 Date: Thu Mar 12 12:33:26 2020 ErrorMessage: installed libopenmpi-dev package post-installation script subprocess returned error exit status 2 InstallationDate: Installed on 2019-02-11 (394 days ago) InstallationMedia: Ubuntu 18.10 "Cosmic Cuttlefish" - Release amd64 (20181017.3) Python3Details: /usr/bin/python3.6, Python 3.6.5, python3-minimal, 3.6.5-3 PythonDetails: /home/fwintz/anaconda3/bin/python3.7, Python 3.7.4, unpackaged RelatedPackageVersions: dpkg 1.19.0.5ubuntu2 apt 1.6.1 SourcePackage: openmpi Title: package libopenmpi-dev 2.1.1-8 failed to install/upgrade: installed libopenmpi-dev package post-installation script subprocess returned error exit status 2 UpgradeStatus: Upgraded to bionic on 2020-03-05 (6 days ago) ** Affects: openmpi (Ubuntu) Importance: Undecided Status: New ** Tags: amd64 apport-package bionic -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1867134 Title: package libopenmpi-dev 2.1.1-8 failed to install/upgrade: installed libopenmpi-dev package post-installation script subprocess returned error exit status 2 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/openmpi/+bug/1867134/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs