Zend Framework Default Application

An error occurred

Application error

Exception information:

Message: Invalid value passed to append; please use appendMeta()

Stack trace:

#0 /var/www/html/library/Zend/View/Helper/HeadMeta.php(177): Zend_View_Helper_HeadMeta->append(Object(stdClass))
#1 /var/www/html/application/modules/default/controllers/MuralDePublicacoes/MuralController.php(57): Zend_View_Helper_HeadMeta->__call('appendName', Array)
#2 /var/www/html/application/modules/default/controllers/MuralDePublicacoes/MuralController.php(57): Zend_View_Helper_HeadMeta->appendName('og:title', NULL)
#3 /var/www/html/library/Zend/Controller/Action.php(516): Default_MuralDePublicacoes_MuralController->exibeAction()
#4 /var/www/html/library/Zend/Controller/Dispatcher/Standard.php(308): Zend_Controller_Action->dispatch('exibeAction')
#5 /var/www/html/library/Zend/Controller/Front.php(954): Zend_Controller_Dispatcher_Standard->dispatch(Object(Zend_Controller_Request_Http), Object(Zend_Controller_Response_Http))
#6 /var/www/html/library/Zend/Application/Bootstrap/Bootstrap.php(105): Zend_Controller_Front->dispatch()
#7 /var/www/html/library/Zend/Application.php(384): Zend_Application_Bootstrap_Bootstrap->run()
#8 /var/www/html/public_html/index.php(32): Zend_Application->run()
#9 {main}  

Request Parameters:

array (
  'controller' => 'mural-de-publicacoes_mural',
  'action' => 'exibe',
  'id_noticia' => '263',
  'tipo' => '1',
  'module' => 'default',
)