I have an issue with the signature add-on, not sure how to tackle this… Basically signing the form re-sets the entire entry on ‘submit’ and doesn’t return any entries. I could have a multiple number of “required” fields and if the signature field is empty, Gravity Forms will validate and return an error, as soon as I ‘sign’ the form and press send, it just resets the whole form/page without physically submitting it.
I have also created a clean WP install, without any plugins/themes but gravity forms, created a simple form and same thing happens.
I recommend opening a support ticket for this issue. I believe you will receive an answer more quickly from a support ticket than a forum topic. You can open a ticket here. https://www.gravityforms.com/support/
Just a quick update as I got it working now - so just in case anyone else encounteres this.
Apparently it’s an issue with mod_security blocking it - contacted the hosting provider and they whitelisted few rules that were highlighted in their logs - working fine now!