Users register to site using discord without an email

Hi, I’m trying to make it so users can only register on my site using the Discord Connect button, and this works well until a Discord user tries to register that doesn’t have an email associated to their Discord account.

Discord allows users to create an account with just a phone number and no email. Is there a solution that would allow these phone number users to be able to make an account on my site but still using the Discord Connect button?