Troubleshooting Gravity 2 PDF activation failure issues:
If you experience issues activating Gravity 2 PDF, it is most like caused by one of the following two issues:
- Gravity Forms is not installed on your site
- If you do not have Gravity Forms installed head over to www.gravityforms.com, buy a license and install that first.
- You do not have a PHP 5.6 or newer.
- If you do not have PHP 5.6 or newer follow these steps to update PHP on your hosting account: