We have installed MKB forms on a site we launched yesterday: http://www.speechwrite.com
The recaptcha challenge displays OK, however the form is able to be submitted regardless of whether or not it is filled in correctly (removing disabled from the button to allow it to be submitted).
The documentation says the <perch:input type="hidden" id="g-recaptcha-response" class="g-recaptcha-response"> Should be filled in when a successful recaptcha is entered but it is not. Oddly the form submissions get through anyway even though this field remains empty on submit.
Has anyone else experienced a similar issue and maybe have a pointer to help resolve?