package python-minimal 2.7.15~rc1-1 failed to install/upgrade: installed python-minimal package post-installation script subprocess returned error exit status 1

[bouraoui]

Veuillez utiliser « sudo apt autoremove » pour les supprimer.
Paquets suggérés :
  python-doc python-tk
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Après cette opération, 639 ko d'espace disque supplémentaires seront utilisés.
Paramétrage de python-minimal (2.7.15~rc1-1) ...
Traceback (most recent call last):
  File "/usr/local/lib/python2.7/runpy.py", line 174, in _run_module_as_main
    "__main__", fname, loader, pkg_name)
  File "/usr/local/lib/python2.7/runpy.py", line 72, in _run_code
    exec code in run_globals
  File "/usr/local/lib/python2.7/compileall.py", line 16, in <module>
    import struct
  File "/usr/local/lib/python2.7/struct.py", line 1, in <module>
    from _struct import *
ImportError: No module named _struct
dpkg: erreur de traitement du paquet python-minimal (--configure) :
 installed python-minimal package post-installation script subprocess returned error exit status 1
Des erreurs ont été rencontrées pendant l'exécution :
 python-minimal
E: Sub-process /usr/bin/dpkg returned an error code (1)

ProblemType: Package
DistroRelease: Ubuntu 18.04
Package: python-minimal 2.7.15~rc1-1
ProcVersionSignature: Ubuntu 4.13.0-32.35-generic 4.13.13
Uname: Linux 4.13.0-32-generic i686
NonfreeKernelModules: nvidia
ApportVersion: 2.20.8-0ubuntu6
Architecture: i386
Date: Sun Jun 17 22:44:04 2018
ErrorMessage: installed python-minimal package post-installation script subprocess returned error exit status 1
InstallationDate: Installed on 2012-07-04 (2174 days ago)
InstallationMedia: Ubuntu 12.04 LTS "Precise Pangolin" - Release i386 (20120423)
Python3Details: /usr/local/bin/python3.5, Python 3.5.2, unpackaged
PythonDetails: /usr/bin/python2.7, Python 2.7.15rc1, python-minimal, 2.7.15~rc1-1
RelatedPackageVersions:
 dpkg 1.19.0.5ubuntu1
 apt 1.6~alpha7ubuntu1
SourcePackage: python-defaults
Title: package python-minimal 2.7.15~rc1-1 failed to install/upgrade: installed python-minimal package post-installation script subprocess returned error exit status 1
UpgradeStatus: Upgraded to bionic on 2018-01-28 (140 days ago)

[Jose Flores (jose.jflores)]

Hello there,
Although I am not a french speaking, I think i understood your issue.
This might be related to another python binary you have on your path.

Please check you have /usr/bin first in your path by the time of the upgrade