Hello all.

Sometimes I am not able to have access to the INternet, so I decided to study the documentation offline, downloading what I need to my disk.
I am using the instructions from here:

http://drupal.org/node/472396 (Saving Drupal documentation for offline use)

I wanted to save the documentation from this section:

http://drupal.org/documentation/build

BUt all day I have received this error (I have tried with IExplorer, Firefox, Chrome)
------------------------------------------------------------
SERVER ERROR http://drupal.org/book/export/html/257
Error de HTTP 500 (Internal Server Error)
------------------------------------------------------------

I wanted to save that information as an HTMNL or PDF file to use it offline.
Any idea of what can be wrong?
Thanks in advance
Jorge Biquez