I downloaded the last version of serendipity, I installed it and worked correctly!
With respect to Debian, I informed on bug but I have not had answer some (Not even he appears published). I will try to contact the person in charge.

Thanks Garvin

Leo Tourn

Ok, I understand.
In effect, is Debian package, the original idea was to maintain to me aligned with the distribution, since exactly one assumes that this way a consistency between the packages, libraries and so

In order to collaborate with Debian, I will report bug and parallelly I will download ...

After the general options tab, at complete and send the information with [Finish Install], I obtain:

Fatal error: Call to undefined function: serendipity_db_probe() in /usr/share/serendipity/www/include/functions_installer.inc.php on line 732

Install on: Debian Etch - MySQL - Lang Spanish

I don't ...