I have done a new install on a Freebsd box using the instructions here: http://www.observium.org/wiki/FreeBSD_SVN_Installation
I have everything installed, but when I go to the webpage I run into this:
Fatal error: Call to undefined function simplexml_load_string() in /usr/local/share/observium/includes/definitions.inc.php on line 1144
I do show the xml.so extension installed in php.
Any ideas what to check? No errors show up in the logs.