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The error in the log is: Paramétrage de nfs-common (1:1.2.0-4ubuntu4) ... dpkg (sous-processus) : impossible d'exécuter script post-installation installé: Erreur de format pour exec() dpkg : erreur de traitement de nfs-common (--configure) : le sous-processus script post-installation installé a retourné une erreur de sortie d'état 2 This is not a bug in the package. Either the package became corrupted on disk while unpacking, or you have incorrect mount options set on your filesystems that prevent the maintainer scripts from being executed. To work around a corruption problem, you can locate the nfs-common .deb file in /var/cache/apt/archives and run 'sudo dpkg -i /var/cache/apt/archives/nfs-common_1.2.0-4ubuntu4_i386.deb'; this will unpack the package a second time and install the uncorrupted maintainer script. If you have turned on mount options for the mountpoint containing /var/lib/dpkg that disable execution, you will need to fix these yourself. If you need help with this, I suggest consulting the Ubuntu Forums. If the script was corrupted, you should also take steps to check whether your disk is failing. Filesystem corruption usually does not happen in isolation. ** Changed in: nfs-utils (Ubuntu) Status: New => Invalid -- package nfs-common 1:1.2.0-4ubuntu4 failed to install/upgrade: le sous-processus script post-installation installé a retourné une erreur de sortie d'état 2 https://bugs.launchpad.net/bugs/592352 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs