Anshuman Bhardwaj Hi Julian, if I understand it correctly, your GitHub account was made with an Apple Private Relay email? But, you no longer have access to that email to login. If your GitHub is linked with another account and you want to relink it to this one, you can remove it from the Authentication Settings in the 1st account and then connect it to this one (given you can log into both of them).
Julian B I have access to the Apple Private relay email, the issue is that once I re-connected Github to another vercel made account. It disconnected the authenticated account that i originally made, so when I went to reauthenticate via the Github option. Vercel wants to verify via a code which sends to that Apple Private Relay email. Apple requires 'Sign in with Apple' apps to be given permission upon registering to become approved. Then you are able to forward emails to another account, for example. Incoming Apple Private Relay Email (Vercel Confirmation code) - Forward to - another personal email So
Julian B I also think that when my Vercel account was created via the Github option. It obviously registers the email address with Vercel, so Vercel is expecting that email to be able to login. If i change it on the Github side, It just causes more problems and disconnects the ability to receive any email whatsoever to authenticate the login.