Hi!

I'm using SS v.2.4 and i need to use recaptcha.
I follow guide and I install chillu-recaptcha module and spam protection module.
Then I add in _config.php

SpamProtectorManager::set_spam_protector("RecaptchaProtector");
RecaptchaField::$public_api_key = '....';
RecaptchaField::$private_api_key = '...;

I see recaptcha but when I select word and stat action in my form I have thi esrror:
The recaptcha service gave no response.
I use last version of chillu-recaptcha module and spam protection module.

Help..