Trying to use the new Form Builder on my own server. On the Captcha, I configured it for manual, and followed the instructions to obtain a public and private key on the recaptcha.org site. However, after publishing my form and testing it (http://transformandascend.com/testimonialform.html) I get this error message:

Input error: k: Format of site key was invalid Please configure valid public and private reCaptcha keys or use CoffeeCup S-Drive's automatic reCaptcha processing.

Please advise?

Double check your keys that you entered. If you copy and pasted them from the site then make sure there's no leading or trialing spaces.

This is exactly what's happening to me. I verified - no leading or trailing spaces... any further suggestions?? TIA!!!!

If you are 100% sure your key is correct, I would suggest you contact Google to see if there is a problem with your key/account. However I would not expect a response from them anytime soon.

As an alternative you could use Regular Expressions as a form of CAPTCHA:

http://www.coffeecup.com/help/articles/ … s-captcha/