Thank you for your report. Automatic migration from MariaDB 10.0 to MySQL 5.6 is currently not supported, so sorry that this isn't something that we can fix right now. You will need to fix your database manually.
** Tags added: mysql-packaging-policy ** Changed in: mysql-5.6 (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/1500428 Title: package mysql-server-5.6 (not installed) failed to install/upgrade: le sous-processus nouveau script pre-installation a retourné une erreur de sortie d'état 1 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/mysql-5.6/+bug/1500428/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs