cannot create a repository

[shiv669]

After i click on create a repository it says It looks like the external account you're trying to link is already associated with a different user
We plan to add support for accounts merge in the near future, but for now you have the options to either use that account separately, or remove one of the accounts.

If you think this is a bug/problem on our end, please file an issue over at https://github.com/stackblitz/core.

Fix the error asap please.