Hello! XHR is present, yes. Thank you for your reply, I actually found that WP Engine had nothing to do with the issue. It was my Sucuri WAF preventing the plugin from working, for some reason. I’m not sure what process was deemed insecure. I was planning to move to Cloudflare anyway, and as soon as I did, the plugin worked.
Thank you! I submitted the request.
Thank you for the reply, and the value is set but the wheel sticks anyway.