I canÂ´t get worlking Fedora 12 (I'm curious to know why, but I've no time ...), so I finally decide to change to Debian 5 (Lenny).
I installed it in VMWare a Debian 5 (Lenny) form http://www.thoughtpolice.co.uk/vmware/.
This is a fresh install (Fedora core 12 was installed in the same way).
There are no problems installing SilverStripe in Debian. Install process was perfect.
But the problem is the same.
* PHP 5.2.6
* Postgres 8.3 (in remote server)
I add userforms, run www.misite.com/dev/build and see messages from database table creation with no errors.
In admin, I canÂ´t see User Defined Forms in page type.
So, the problem is not with PHP version.
I donÂ´t understand what IÂ´m doing bad...