Registration error: Set up a custom SMTP server (Supabase)

[manuelalferez]

What:

When users try to register, they see the error: Email address "ADDRESS@mail.com" cannot be used as it is not authorized.

Steps to Reproduce:

1. Go to the registration page.
2. Enter an email
3. Submit the form.
4. The error appears.

Cause:

You will need to set up a custom SMTP server to handle the delivery of messages to your users. https://supabase.com/docs/guides/auth/auth-smtp

[manuelalferez]

Docu to configure the SMTP server with Resend: https://resend.com/docs/send-with-supabase-smtp

[manuelalferez]

Configured. Fixed