Erreur:Invalid controller specified (dcembre%202011.html)

#0 /webdata/7/8/fl9wfwit7ztnw8/186txfwtgckmbmk2/htdocs/www/library/Zend/Controller/Front.php(934): Zend_Controller_Dispatcher_Standard->dispatch(Object(Zend_Controller_Request_Http), Object(Zend_Controller_Response_Http))
#1 /webdata/7/8/fl9wfwit7ztnw8/186txfwtgckmbmk2/htdocs/www/library/Bootstrap.class.php(361): Zend_Controller_Front->dispatch()
#2 /webdata/7/8/fl9wfwit7ztnw8/186txfwtgckmbmk2/htdocs/www/library/Bootstrap.class.php(116): Bootstrap->_run()
#3 /webdata/7/8/fl9wfwit7ztnw8/186txfwtgckmbmk2/htdocs/www/html/index.php(11): Bootstrap->runApp()
#4 {main}