Fatal error: Call to a member function getDocumentInfo() on a non-object in /home/www/work/zamb/application/modules/zamb/controllers/DocumentController.php on line 184

shutdownhandler (Error)(1): Call to a member function getDocumentInfo() on a non-object

in /home/www/work/zamb/application/modules/zamb/controllers/DocumentController.php at line 184

00179: 
             }

00180: 
 

00181: 
             $replycount = $this->provideComments();

00182: 
 

00183: 
             if(! $this->document->getPageInfo($page) instanceof PageInfo){

00184: 
                 throw new Exception("Document #{$document->getDocumentInfo()->getId()} has no page #{$page}");

00185: 
             }

00186: 
 

00187: 
             $this->view->document = $this->document;

00188: 
             $this->view->headMeta()->setName('description',$this->document->getPageInfo($page)->getMetaDescription());