FIX the - "There Was An Error Trying To Send Your Message. Please Try Again Later" In Wordpress
this is a quick video on how to fix the "There Was An Error Trying To Send Your Message. Please Try Again Later" error in Wordpress when your users are trying to submit your contact form (orange border).
In this video I demonstrate the solution with Contact Form 7 and SG Optimizer, but this problem could occur with any caching plug-in / service that is taking your JavaScript scripts and deferring them later in the site loading process causing the error to occur.
Usually this setting will go under "Defer Render-blocking JS" if you activate this feature you will need to exclude reCAPTCHA v3 from this optimization.
some recommendations to solve the issue, instruct you to add additional plug-ins to your WordPress installation, this will work but not really needed to solve the issue, so there is no need to install things like "Advanced noCaptcha & invisible Captcha". or any other.
go to your particular SEO plug-in caching settings, whether it's Yoast SEO, All in One SEO, W3 Total Cache, SG Optimizer Etc. all of them should have the ability to exclude the reCAPTCHA js from the defer process
do that and the problem will be fixed