_get_or_create_local_user - User.DoesNotExist: or detail": "duplicate key value violates unique constraint \"users_customuser_username_key\"\nDETAIL: Key (username)=(...) already exists

[dejavvu]

Hi

I don't know if this is related to drf-firebase-auth but I believe there is something I'm missing here. I'm developing a flutter app with a Django backend. After users sign in I send a request to REST APi and pull the necessary data.

This error happens on initial signup, after restarting the app, no error shows up. After the initial signup Server returns 403. If I check the logs I found these 2 errors.

I believe something happens when the local user is being created but I couldn't really find a solution. I caught these using Sentry and Apilogs
- _get_or_create_local_user - User.DoesNotExist: %useremail%
- detail": "duplicate key value violates unique constraint "users_customuser_username_key"\nDETAIL: Key (username)=(...) already exists

I'm also using default drf-firebase-auth settings.

Thank you for your time.