Login / Signup issue

So I have been trying to create an account on appwrite but no matter what I try it doesn't work.

I tried using GitHub at first but after logging in it just redirects me to the login or signup page. So I tried creating an account the normal way but it keeps telling me my email is invalid. I tried using multiple emails and none of them worked. Yes they are normal like "something7777@something.com".

I also looked in the console and there are just some error code 400 fetch errors.

I really wanna use the service but this is preventing me from doing so. I'd appreciate any kind of help a lot ^^