Hi Yimith, This looks like you upgraded mysql but your mysql database tables didn't upgrade.
You'll need to manually run mysql_upgrade mysql_upgrade -uroot -pROOTPASS This should upgrade all your admin mysql tables, once that's done run apt-get -f install to finish installation of mysql-server-5.5 Marking as Invalid since this is not a packaging problem. ** Changed in: mysql-5.5 (Ubuntu) Status: New => Invalid -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1012060 Title: package mysql-server-5.5 5.5.24-0ubuntu0.12.04.1 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/mysql-5.5/+bug/1012060/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs