Can you please run the installation again with LC_ALL=C.UTF-8? My french is too poor to read what is going on.
One thing I note though, it seems there is a version of liferea involved that has never been part of Ubuntu and as such, can not be supported. If you can't install with LC_ALL=C.UTF-8 set, I recommend removing liferea before installing it again. ** Changed in: liferea (Ubuntu) Status: New => Incomplete -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1728210 Title: package liferea (not installed) failed to install/upgrade: le sous- processus script post-installation installé a retourné une erreur de sortie d'état 1 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/liferea/+bug/1728210/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs