Login with github option is not working

[NehaSharma02]

The login with github option is not working.
Error: User with that profile is not registered

Steps to reproduce the behavior:

1. Go to accounts.topcoder.com/member
2. Click on login with Github
3. This will take you to Github screen where you need to create user and you can successfully login to Github.
4. Signout from Github.
5. Sign in to topcoder from url: accounts.topcoder.com/member
6. Select the option Github.
7. Enter Credentials, error will occur.

@ajefts
@birdofpreyru