For some reason, your server can’t connect to our API behind Cloudflare. We’ve temporarily changed the API server on your install, and it should currently work. However, to avoid issues after any future update of FPRO2PDF, the following line should be added to keep the API static.
Add the following line to your wp-config.php file:
if (!defined('FPROPDF_SERVER')) {
define('FPROPDF_SERVER', 'https://api2.formidablepro2pdf.com');
}
We remain at your service.