Error 403 in contact form

[juanman]

Hi, I'm having problems with the contact form. When I click on Send, I get a 403 error. No matter if I write a message and add an email, the same error keeps appearing. Where could the error come from? Thanks!

 

Edited December 4 by juanman (see edit history)

[musicmaster]

It could try to include a non-existing image. The file (or one of the files) that is supposed to handle the sending could be ,issing.

[Benjamin01]

A 403 error on form submission usually means the server is denying access due to permission issues or security settings. Check the form’s endpoint URL, server permissions, and any firewalls or plugins that might block the request. Ensure the form is sending data correctly via POST with required headers.

If using cross-origin requests, verify CORS policies and ensure anti-spam tools like CAPTCHA or rate-limiting aren’t causing the issue. Temporarily disable or reconfigure these tools to test if they’re the source of the problem.