Netlify Forms returns 404, loading using JavaScript

[fool]

Hiya!

This is the best article to walk through on debugging why your form doesn’t work:

[Support Guide] Form problems, form debugging, 404 when submitting

Last reviewed August 2023 Please give these debugging tips a try before making a new post. If none of the suggestions work, please include the information that we request at the end of this guide in the new post that you create. Thank you! Why use Forms? Forms are one of the most useful parts of modern websites because they allow us to capture input from our visitors. There are many ways to use forms: contact forms, such as contact forms and sign-up forms. Seeing as there are many types of fo…

Specifically a 404 probably means we did not find a form with that action configured (/thanks) or a different name= parameter in the HTML version of the form that we detect and key off of for use at deploy time.

So hopefully that’ll help you pinpoint the problem and get it fixed, but let us know if not.