Above translated: problem solved ===============
Indeed the problem occurred when performing an installation on a USB pendrive. The solution (it was pure chance) were as follows: - Install aptitude (sudo aptitude install apt-get) - Then I installed the mysql-server with aptitude (sudo aptitude install mysql-server) - I got the error message mentioned above - Restart the computer - Mysql-client installed with aptitude (sudo aptitude mysql-client) - During the installation process there were some warnings and end of the process as the problem was corrected and all-wheel correctly. - Then I installed apache, php5, php5-mysql and phpmyadmin and everything works fine. ** Changed in: mysql-5.1 (Ubuntu) Importance: Undecided => Low ** Changed in: mysql-5.1 (Ubuntu) Status: New => Invalid -- You received this bug notification because you are a member of Ubuntu Server Team, which is subscribed to mysql-5.1 in Ubuntu. https://bugs.launchpad.net/bugs/875191 Title: package mysql-server-5.1 5.1.58-1ubuntu1 failed to install/upgrade: el subproceso instalado el script post-installation devolvió el código de salida de error 1 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/mysql-5.1/+bug/875191/+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