The other plugin’s authors kindly updated their code so the initial loading now functions… BUT there is still a compatibility problem which they’re unable to address on their end. If something is filled out incorrectly and the form reloads with an error message, then we’re back to square 1 with the issue I previously described. The form shows a “Please solve Captcha correctly” message, but the Captcha itself is not loaded.
BuddyDev said that: “needs to be resolved either on the Recaptcha plugins part or we will need to know from them how to refresh it on ajax lodaded form. Can you please ask the plugin developer how to refresh captcha when a form is reloaded via ajax and let me know?”
Here’s the support thread with BuddyDev for further clarification: https://buddydev.com/support/forums/topic/integration-with-advanced-nocaptcha-invisible-captcha-pro/#post-25484