/wp-json/contact-form-7/v1/contact-forms/605/refill?_locale=user
{“code”:”rest_cookie_invalid_nonce”,”message”:”Cookie nonce is invalid”,”data”:{“status”:403}
Forms do not submit. The spinner just spins forever.
Contact form v5.4
People reporting same problem:
https://wordpress.org/support/topic/cf7-not-sending-without-logged-in-user/
https://wordpress.org/support/topic/contact-form-7-version-5-4-2/