TB 2.6.1 and Cisco XML Fun..

Need some help here --

I can't get the External directory or the Services Phone Directory options to work. They both attempt to execute the php script PhoneDirectory.php from /var/www/html/xmlservices.

When I run it manually in Firefox I get the following error;
Fatal error: Call to undefined method DB_Error::setFetchMode() in /var/www/html/xmlservices/include/xmlservices_libs.php on line 96

Line 96 is in this function, but I am lost as to why setFetchMode is undefined, or where is this hierarchy of code it should have been defined.

function getAllSQL($querytxt,$database) {
$db = DB::connect('mysql://root:passw0rd@localhost/'.$database);
$db->setFetchMode(DB_FETCHMODE_ASSOC);
$query = $db->getAll($querytxt);
return $query;
}

I know these functions have always been a pain, and I have done a number of searches. But have not hit on the right answer.. Wish we could collectively get this right and get Kerry to update the distributions.

Anyone with some guidance ?

TIA..