2
           
            
                
     
    
    You can temporarily fix this by changing rows 465-466 from:
 [$lid, $title] = $GLOBALS['xoopsDB']->fetchrow($result); 
            $item_tag = $result['item_tag'];  
to the single line:
 [$lid, $title, $item_tag, $vidid] = $GLOBALS['xoopsDB']->fetchrow($result);  
which should work (although I didn't try it).... I'll add this as an issues for the Beta 2 code on GitHub since it looks like it's still an issues there too.