Nepodarilo se vytvorit captchu

exception 'Exception' with message 'Chyba volani: Array
(
    [status] => 301
    [data] => 


301 Moved Permanently
nginx/1.10.1



)
' in /home/www/typo/diacritics/www/captcha/captcha_http.class.php:109
Stack trace:
#0 /home/www/typo/diacritics/www/authenticate.php(106): CaptchaHTTP->create()
#1 {main}