Hi Lorenzo Looks like you may have had a un-released version of mysql-client on your system which is breaking the upgrade:
mysql-client-5.5 5.5.22-1~dotdeb.0 Please remove this package before you try to install mysql-client from the main Ubuntu archive. Thanks ** Changed in: mysql-5.5 (Ubuntu) Status: New => Incomplete ** Changed in: mysql-5.5 (Ubuntu) Status: Incomplete => Invalid -- You received this bug notification because you are a member of Ubuntu Server Team, which is subscribed to mysql-5.5 in Ubuntu. https://bugs.launchpad.net/bugs/1012070 Title: package mysql-client-core-5.5 5.5.24-0ubuntu0.12.04.1 failed to install/upgrade: intentando sobreescribir `/usr/bin/mysql', que está también en el paquete mysql-client-5.5 5.5.22-1~dotdeb.0 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/mysql-5.5/+bug/1012070/+subscriptions -- Ubuntu-server-bugs mailing list Ubuntu-server-bugs@lists.ubuntu.com Modify settings or unsubscribe at: https://lists.ubuntu.com/mailman/listinfo/ubuntu-server-bugs