** SOLVED **
It helps not being an idiot. Hosting company changed the ports and I didn’t check.
** End Idiot Rant **
After upgrading to 1.3.6, I am getting this error whenever I test the form on my website:
Invalid Google reCaptcha. [incorrect-captcha-sol]
It happens with and without spam protection.
I have verified Google Spam Recaptcha v3’s site key and secret key, so those are correct.
Not sure what is happening.