Overview
There is a DB connection with multiple identifiers enabled via the Flexible Identifiers feature. When sending a login_hint parameter with screen_hint=signup (so that the Signup prompt will be displayed by default), the value in login_hint is not filled in any of the fields.
Applies To
- Database connections
- login_hint passed in the authentication request
Cause
This is by design since it is not possible to determine which field the login_hint should go in if multiple identifiers are enabled.
Solution
login_hint has no effect in this particular scenario. If this is a desired feature, please leave us feedback so we can consider it for a future iteration.