So, the problem is that the browser doesn't actually store and send the cookies (all the request work fine)

Can you enable debug logging and show me the output?

I tried various configurations for the session, this is the one I used for the example: localhost:3000 is the website, localhost:8000 is the api

session.init(
            # cookie_secure=False,
            cookie_same_site='none',
            cookie_domain='http://localhost:3000',
            cookie_secure=False,

        ),  # initializes session features

I think it's a problem of Chromium browsers, but I'm not sure

This is the /session/refresh request

It figures out the right values automatically

And then try

Cause the settings you have, the browser won’t save the cookies cause for sameSite none to work, you need to use https on the apiDomain

So when using http, you should make sure your websiteDomain and apiDomain are both on localhost

With different ports

With default values

Nope, fetch

You can go through the above checklist and see what might be wrong

I solved it! 🤯 I reasoned about it, and basically, the problem was that the server was on 127.0.0.1:8000, and I opened the website on localhost:3000 (According to Chrome, 127.0.0.1 and localhost are completely different). As soon as I opened the website on 127.0.0.1 and changed the settings on the backend to accept 127.0.0.1:3000 not localhost:3000, it worked! 😀 These crazy CORS policies 😔

Or you can comment in it and add it 🙂

Added it as the last point In the list