Read this first:
I have no defer or async enabled. Turnstile works on other form plugins but not from fluent forms. So the bug is coming from FF as you can see below.
api.js?render=explicit&ver=5.1.19:1 UncaughtTurnstileError: [Cloudflare Turnstile] Remove async/defer from the Turnstile api.js script tag before using turnstile.ready().. at p (api.js?render=explicit&ver=5.1.19:1:8759) at Object.ready (api.js?render=explic…&ver=5.1.19:1:35753) at S (form-submission.js?ver=5.1.19:1:11783) at Object.initTriggers (form-submission.js?ver=5.1.19:1:14314) at f (form-submission.js?ver=5.1.19:1:20358) at HTMLFormElement.<anonymous> (form-submission.js?ver=5.1.19:1:20589) at Function.each (jquery.min.js?ver=3.7.1:2:3129) at form-submission.js?ver=5.1.19:1:20567 at HTMLDocument.<anonymous> (form-submission.js?ver=5.1.19:1:20761) at HTMLDocument.<anonymous> (contact/:290:2537)