Hello,
when I go to register -> sign in with GitHub I get redirected to GH to allow authentication, but when I get redirected back to GitLab I get the following error message:
Sign-in failed because Email is not from an allowed domain.
I am using a GMX e-mail account, I also have a hotmail account, but I’m trying to switch away from it. Is there any way I can create an account without having to worry about my e-mail?
Thanks!
-Tim
hi
i have exactly the same problem!
are they boycotting gmx??? wtf ??
I was forced to register with a github account because my email is on yandex.com. I can understand blacklisting mailinator and such, but yandex? gmx? Unacceptable. Terrible first impression.
Hi there @tmtvl @reclamepoubelle & @Alestudying - I happened upon this thread today and wanted you all to know that I presented this feedback to the people at GitLab who should see it.
I definitely feel your frustration, and if I see an existing issue about this being a negative customer/user experience, I will share it here.
If there is anything else you need me to know, please reach out! I am here! 
Thanks for the candor.