[swiper the fox]

Not sure if anyone here can assist, but trying to first of all install flashchat 5.0.10
during installation process I receiver error:

Fatal error: Call to a member function next() on a non-object in /home/XXXXXXXX/public_html/forum/chat/inc/cmses/vbulletin38CMS.php on line 45


tried the default 38CMS.php file and the one in the fc5 integration
one has same error
one on line 34 , the other at line 44

portion in red is the particular line producing error:

{
$rs = $this->getUserForSession->process($this->session);
if($rec = $rs->next()) {
$this->userid = intval($rec['userid']);
$_SESSION['fc_users_cache']['sessionuserid'] = $this->userid;