An error has occured.
<pre>exception 'Zend_View_Exception' with message 'Invalid value passed to append; please use appendMeta()' in /var/www/clients/client9/web29/web/lib/Zend/View/Helper/HeadMeta.php:194
Stack trace:
#0 /var/www/clients/client9/web29/web/lib/Cible/View/Helper/HeadMeta.php(99): Zend_View_Helper_HeadMeta->append(Object(stdClass))
#1 /var/www/clients/client9/web29/web/application/modules/events/views/scripts/index/details.phtml(14): Cible_View_Helper_HeadMeta->__call('appendProperty', Array)
#2 /var/www/clients/client9/web29/web/application/modules/events/views/scripts/index/details.phtml(14): Cible_View_Helper_HeadMeta->appendProperty('og:title', NULL)
#3 /var/www/clients/client9/web29/web/lib/Zend/View.php(107): include('/var/www/client...')
#4 /var/www/clients/client9/web29/web/lib/Zend/View/Abstract.php(820): Zend_View->_run('/var/www/client...')
#5 /var/www/clients/client9/web29/web/lib/Zend/Controller/Action/Helper/ViewRenderer.php(902): Zend_View_Abstract->render('index/details.p...')
#6 /var/www/clients/client9/web29/web/lib/Zend/Controller/Action/Helper/ViewRenderer.php(923): Zend_Controller_Action_Helper_ViewRenderer->renderScript('index/details.p...', NULL)
#7 /var/www/clients/client9/web29/web/lib/Zend/Controller/Action/Helper/ViewRenderer.php(962): Zend_Controller_Action_Helper_ViewRenderer->render()
#8 /var/www/clients/client9/web29/web/lib/Zend/Controller/Action/HelperBroker.php(276): Zend_Controller_Action_Helper_ViewRenderer->postDispatch()
#9 /var/www/clients/client9/web29/web/lib/Zend/Controller/Action.php(513): Zend_Controller_Action_HelperBroker->notifyPostDispatch()
#10 /var/www/clients/client9/web29/web/lib/Zend/Controller/Dispatcher/Standard.php(285): Zend_Controller_Action->dispatch('detailsAction')
#11 /var/www/clients/client9/web29/web/lib/Zend/View/Helper/Action.php(131): Zend_Controller_Dispatcher_Standard->dispatch(Object(Zend_Controller_Request_Http), Object(Zend_Controller_Response_Http))
#12 [internal function]: Zend_View_Helper_Action->action('details', 'index', 'events', Array)
#13 /var/www/clients/client9/web29/web/lib/Zend/View/Abstract.php(329): call_user_func_array(Array, Array)
#14 /var/www/clients/client9/web29/web/lib/Cible/View/Helper/ZonesBlocks.php(41): Zend_View_Abstract->__call('action', Array)
#15 /var/www/clients/client9/web29/web/lib/Cible/View/Helper/ZonesBlocks.php(41): Zend_View->action('details', 'index', 'events', Array)
#16 [internal function]: Cible_View_Helper_ZonesBlocks->zonesBlocks(Array)
#17 /var/www/clients/client9/web29/web/lib/Zend/View/Abstract.php(329): call_user_func_array(Array, Array)
#18 /var/www/clients/client9/web29/web/application/modules/default/views/scripts/template/commonevents.phtml(49): Zend_View_Abstract->__call('zonesBlocks', Array)
#19 /var/www/clients/client9/web29/web/application/modules/default/views/scripts/template/commonevents.phtml(49): Zend_View->zonesBlocks(Array)
#20 /var/www/clients/client9/web29/web/lib/Zend/View.php(107): include('/var/www/client...')
#21 /var/www/clients/client9/web29/web/lib/Zend/View/Abstract.php(820): Zend_View->_run('/var/www/client...')
#22 /var/www/clients/client9/web29/web/application/modules/default/views/scripts/page/index.phtml(2): Zend_View_Abstract->render('template/common...')
#23 /var/www/clients/client9/web29/web/lib/Zend/View.php(107): include('/var/www/client...')
#24 /var/www/clients/client9/web29/web/lib/Zend/View/Abstract.php(820): Zend_View->_run('/var/www/client...')
#25 /var/www/clients/client9/web29/web/lib/Zend/Controller/Action/Helper/ViewRenderer.php(902): Zend_View_Abstract->render('page/index.phtm...')
#26 /var/www/clients/client9/web29/web/lib/Zend/Controller/Action/Helper/ViewRenderer.php(923): Zend_Controller_Action_Helper_ViewRenderer->renderScript('page/index.phtm...', NULL)
#27 /var/www/clients/client9/web29/web/lib/Zend/Controller/Action/Helper/ViewRenderer.php(962): Zend_Controller_Action_Helper_ViewRenderer->render()
#28 /var/www/clients/client9/web29/web/lib/Zend/Controller/Action/HelperBroker.php(276): Zend_Controller_Action_Helper_ViewRenderer->postDispatch()
#29 /var/www/clients/client9/web29/web/lib/Zend/Controller/Action.php(513): Zend_Controller_Action_HelperBroker->notifyPostDispatch()
#30 /var/www/clients/client9/web29/web/lib/Zend/Controller/Dispatcher/Standard.php(285): Zend_Controller_Action->dispatch('indexAction')
#31 /var/www/clients/client9/web29/web/lib/Zend/Controller/Front.php(933): Zend_Controller_Dispatcher_Standard->dispatch(Object(Zend_Controller_Request_Http), Object(Zend_Controller_Response_Http))
#32 /var/www/clients/client9/web29/web/lib/Cible/Bootstrap/Multidb.php(56): Zend_Controller_Front->dispatch()
#33 /var/www/clients/client9/web29/web/lib/Zend/Application.php(366): Bootstrap_Multidb->run()
#34 /var/www/clients/client9/web29/web/www/index.php(66): Zend_Application->run()
#35 {main}</pre>