This API ( Auth0 Management API v2 ) does not allow setting a username on an existing user profile that did not initially have username set. (The API returns a 400 with error message “Cannot update username for users without an username already set” if you try to.) We initially had users sign up with…

Cannot update username for users without a username already set

Topic		Replies	Views
Cannot update username for users without an username already set Get Help	3	3419	October 28, 2020
Cannot set username for connection without requires_username Get Help username-password-co , username , api-2	4	11711	March 2, 2018
Imported user cannot be changed Get Help auth0 , management-api	2	3192	August 26, 2019
Setting username Get Help username-password-co	6	7888	July 25, 2019
Update a user API does not allow updating name Get Help user-creation , users , user-profile , user , profile-update	18	11192	March 2, 2018