Hola cyfuss,

Tengo un problema en la instalacion y es que cuando he creado la base de datos con postgresql me devuelve este error:

OpenACS Installation: Error
Thank you for installing the Open Architecture Community System (OpenACS), a suite of fully-integrated enterprise-class solutions for collaborative commerce. This is the OpenACS Installer which performs all the steps necessary to get the OpenACS Community System running on your server.

Please read the Release Notes before proceeding to better understand what is contained in this release.

The installer will automatically install the .LRN application after the basic OpenACS tookit has been installed.

For more information about the .LRN application visit the .LRN home page

We found the following problems with your PostgreSQL installation:

* PL/pgSQL has not been created in your database. Execute the following command while logged in as a PostgreSQL "superuser":

createlang plpgsql your_database_name

The first step involved in setting up your OpenACS installation is to configure your RDBMS, correctly install a database driver, and configure AOLserver to use it. You can download and install the latest version of the AOLserver Oracle and PostgreSQL drivers from the OpenACS.org Software Page.

Once you're sure everything is installed and configured correctly, restart AOLserver.

como lo puedo solucionar?.

gracias

*****
editado por cyfuss para que se vea correctamente el codigo