Uncaught exception: Invalid controller specified (robots.txt)
#0  exception_handler(Zend_Controller_Dispatcher_Exception Object ([] => Invalid controller specified (robots.txt),[] => ,[] => 0,[] => /home/apache/htdocs/www/library/Zend/Controller/Dispatcher/Standard.php,[] => 248,[] => Array ([0] => Array ([file] => /home/apache/htdocs/www/library/Zend/Controller/Front.php,[line] => 914,[function] => dispatch,[class] => Zend_Controller_Dispatcher_Standard,[type] => ->,[args] => Array ([0] => Zend_Controller_Request_Http Object ([] => Array ([0] => _GET,[1] => _POST),[] => /robots.txt,[] => ,[] => ,[] => /robots.txt,[] => Array ([controller] => robots.txt,[action] => index,[module] => frontend),[] => Array (),[] => 1,[] => frontend,[] => module,[] => robots.txt,[] => controller,[] => index,[] => action),[1] => Zend_Controller_Response_Http Object ([] => Array (),[] => Array (),[] => Array (),[] => Array (),[] => 200,[] => ,[] => ,[headersSentThrowsException] => 1))),[1] => Array ([file] => /home/apache/htdocs/www/application/bootstrap.php,[line] => 434,[function] => dispatch,[class] => Zend_Controller_Front,[type] => ->,[args] => Array ()),[2] => Array ([file] => /home/apache/htdocs/www/public/index.php,[line] => 2,[args] => Array ([0] => /home/apache/htdocs/www/application/bootstrap.php),[function] => require))))