Action and Redirect URL doesn't work at the same time

Hello, everyone.
I have a form on my website and, on submit, I need that the data goes to https://backend.com (that will do some stuff with the data) and that the user be redirected to another URL, like https://user-arrives-here.com

I’m using a serverless architecture on my backend, and handling the requisition with a simple test:

 exports.handler = async function(context, event, callback) {
  console.log(event);
  callback(null,{
    statusCode: 200,
    body: JSON.stringify({
      message: 'Esta é uma mensagem de retorno',
      input: event,
    }),
  });
};

And I configured the form like this:
image

However, when I submit the form I go to the action url, and not the redirect url.

I’m struggling with this, can someone help me?


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