multiple recaptcha v2 "I am not a robot" boxes
After installing the Stripe payment module and getting caught with a card testing attack, I was given the option of adding a captcha to the payment form. However there appears to be a problem with this - I get 2 "I am not a robot" checkboxes on the payment form and the form submission fails with the following:
Error: Undefined class constant 'SITE_VERIFY_URL' in ReCaptcha\RequestMethod\Post->__construct() (line 59 of /home/lmstrtest/public_html/sites/default/files/civicrm/extensions/formprotection-1.4.1/vendor/google/recaptcha/src/ReCaptcha/RequestMethod/Post.php).