LOL!
On line 51 of your XML file, the "R" is missing off the word "require"
it says
Code:
$db->query_write("
DROP TABLE `" . TABLE_PREFIX . "eventcomments`
");
equire_once(DIR . '/includes/class_bitfield_builder.php');
vB_Bitfield_Builder::save($db);]]></uninstallcode>
</code>
</codes>
I wonder if that is causing the problem?
I am also setting absolute paths to class_bitfield_builder.php
Code:
require_once('http://www.hordelandsecurity.org/forums/includes/class_bitfield_builder.php');
My fingers are crossed...