Message: Invalid value passed to append; please use appendMeta()
#0 /var/www/vhosts/www.sme.mc/library/Zend/View/Helper/HeadMeta.php(164): Zend_View_Helper_HeadMeta->append() #1 /var/www/vhosts/www.sme.mc/application/controllers/ReferencesController.php(63): Zend_View_Helper_HeadMeta->__call() #2 /var/www/vhosts/www.sme.mc/library/Zend/Controller/Action.php(516): ReferencesController->pageAction() #3 /var/www/vhosts/www.sme.mc/library/Zend/Controller/Dispatcher/Standard.php(308): Zend_Controller_Action->dispatch() #4 /var/www/vhosts/www.sme.mc/library/Zend/Controller/Front.php(954): Zend_Controller_Dispatcher_Standard->dispatch() #5 /var/www/vhosts/www.sme.mc/library/Zend/Application/Bootstrap/Bootstrap.php(97): Zend_Controller_Front->dispatch() #6 /var/www/vhosts/www.sme.mc/library/Zend/Application.php(366): Zend_Application_Bootstrap_Bootstrap->run() #7 /var/www/vhosts/www.sme.mc/httpdocs/index.php(28): Zend_Application->run() #8 {main}
array ( 'top' => 'references-4', 'menu' => 'hsbc-20', 'module' => 'default', 'controller' => 'content', 'action' => 'index', 'lang' => 'en', )