# \#user-already-exists **URL:** https://community.auth0.com/tag/user-already-exists/2110.md [Latest](https://community.auth0.com/latest.md) · [Categories](https://community.auth0.com/categories.md) · [Tags](https://community.auth0.com/tags.md) --- ## [Tenancy Admin users login profile stabilty](https://community.auth0.com/t/tenancy-admin-users-login-profile-stabilty/199014)
**Author:** [@admin101](https://community.auth0.com/u/admin101)\ **Replies:** 5\ **Last updated:** [May 5, 2026, 3:09am UTC](https://community.auth0.com/t/tenancy-admin-users-login-profile-stabilty/199014 "2026-05-05T03:09:13Z")
I have inherited our organisations Auth0 administration, while our oganisation (tenancy) has experienced nearly 70% turn over. With very limited experience and knowledge on Auth0 as an application I continued to follow u… --- ## [Please remove Auth0 account](https://community.auth0.com/t/please-remove-auth0-account/198785)
**Author:** [@jason.daly](https://community.auth0.com/u/jason.daly)\ **Replies:** 3\ **Last updated:** [April 13, 2026, 6:05pm UTC](https://community.auth0.com/t/please-remove-auth0-account/198785 "2026-04-13T18:05:36Z")
Hello Team, I need support deleting my Auth0 account. I need emailed released so I can be added to my employers Auth0 instance. I have removed my Tenant, but if I need to complete any other tasks please let me know. T… --- ## [409 "User Already Exists" but User Not Found in Email or Username Searches (RESOLVED)](https://community.auth0.com/t/409-user-already-exists-but-user-not-found-in-email-or-username-searches-resolved/196135)
**Author:** [@arthurstrizheus](https://community.auth0.com/u/arthurstrizheus)\ **Replies:** 1\ **Last updated:** [January 12, 2026, 4:19pm UTC](https://community.auth0.com/t/409-user-already-exists-but-user-not-found-in-email-or-username-searches-resolved/196135 "2026-01-12T16:19:35Z")
ISSUE: Getting consistent 409 Conflict “The user already exists” (auth0\_idp\_error) when creating users via Management API v2, but users don’t appear in email or username searches. This affects multiple different credent… --- ## [Getting "customer\_already\_exists" error when making new DB user for social user](https://community.auth0.com/t/getting-customer-already-exists-error-when-making-new-db-user-for-social-user/195432)
**Author:** [@hh-info](https://community.auth0.com/u/hh-info)\ **Replies:** 2\ **Last updated:** [December 18, 2025, 1:56pm UTC](https://community.auth0.com/t/getting-customer-already-exists-error-when-making-new-db-user-for-social-user/195432 "2025-12-18T13:56:43Z")
For my app, I want everyone to have a standard Auth0 database user. To facilitate this, I would like to create a DB user account when they sign in with a social account, using the same email address, and then link them. … --- ## [Delete auth0 account completely](https://community.auth0.com/t/delete-auth0-account-completely/194976)
**Author:** [@soumya.sahoo](https://community.auth0.com/u/soumya.sahoo)\ **Replies:** 4\ **Last updated:** [November 28, 2025, 9:25am UTC](https://community.auth0.com/t/delete-auth0-account-completely/194976 "2025-11-28T09:25:02Z")
I have deleted the default tenant and want to login to a new invitation(organization level tenant). so please delete the account permanently and let me create again. --- ## [Delete using failing, user already exists?](https://community.auth0.com/t/delete-using-failing-user-already-exists/191799)
**Author:** [@noelt.dolan](https://community.auth0.com/u/noelt.dolan)\ **Replies:** 3\ **Last updated:** [September 12, 2025, 3:20pm UTC](https://community.auth0.com/t/delete-using-failing-user-already-exists/191799 "2025-09-12T15:20:20Z")
Hi, I’m having a problem recreating a user after I’ve deleted it. Basically, I’m trying to test/debug an issue we’re seeing related to how we create users. As part of the debugging process, I need to create and delete… --- ## [Best practices for implementing reactivation of users?](https://community.auth0.com/t/best-practices-for-implementing-reactivation-of-users/183720)
**Author:** [@guzeev](https://community.auth0.com/u/guzeev)\ **Replies:** 3\ **Last updated:** [March 12, 2025, 5:09pm UTC](https://community.auth0.com/t/best-practices-for-implementing-reactivation-of-users/183720 "2025-03-12T17:09:30Z")
In my application, user can delete their account. They should also be able to reactivate their account using the same sign up form that is used to register new users. We are using Auth0 for our authentication and sign up… --- ## [Same email for multiple users needed](https://community.auth0.com/t/same-email-for-multiple-users-needed/157993)
**Author:** [@rpasso](https://community.auth0.com/u/rpasso)\ **Replies:** 1\ **Last updated:** [December 6, 2024, 11:13pm UTC](https://community.auth0.com/t/same-email-for-multiple-users-needed/157993 "2024-12-06T23:13:21Z")
I’ve seen posts and documentation about Auth0 enforcing uniqueness of emails for a connection, but we’re integrating users from two different sources and from each source the unique thing is the username, not the email, … --- ## [What to do if there is a gmail login, and username/password with the same email?](https://community.auth0.com/t/what-to-do-if-there-is-a-gmail-login-and-username-password-with-the-same-email/139570)
**Author:** [@KevinM](https://community.auth0.com/u/KevinM)\ **Replies:** 1\ **Last updated:** [July 24, 2024, 1:46pm UTC](https://community.auth0.com/t/what-to-do-if-there-is-a-gmail-login-and-username-password-with-the-same-email/139570 "2024-07-24T13:46:45Z")
I would like to create a user in my mongoDB user collection when they sign up, one thing I’d like to reconcile is what if user bob@gmail.com signs up via their gmail, but then in the future signs up again via username/pa… --- ## [Someone logged into my phone](https://community.auth0.com/t/someone-logged-into-my-phone/120235)
**Author:** [@jazzyehle1317](https://community.auth0.com/u/jazzyehle1317)\ **Replies:** 1\ **Last updated:** [November 6, 2023, 9:46pm UTC](https://community.auth0.com/t/someone-logged-into-my-phone/120235 "2023-11-06T21:46:33Z")
Someone had this one my phone unknown to me. I am a coder so I’m reading the coding. What was he trying to get from my phone? My phone has been running slower and my messages have been less? --- ## [Action for Pre User Registration](https://community.auth0.com/t/action-for-pre-user-registration/109483)
**Author:** [@friedman.ido](https://community.auth0.com/u/friedman.ido)\ **Replies:** 3\ **Last updated:** [June 21, 2023, 6:21pm UTC](https://community.auth0.com/t/action-for-pre-user-registration/109483 "2023-06-21T18:21:35Z")
Hey! I have a problem that user can sign up with his google account and then sign up again with the same email (& password). I need to create an action that blocks user from registration if the email exists (both ways … --- ## [Ask for consent from already existing users](https://community.auth0.com/t/ask-for-consent-from-already-existing-users/102972)
**Author:** [@shaarang.tanpure](https://community.auth0.com/u/shaarang.tanpure)\ **Replies:** 2\ **Last updated:** [March 22, 2023, 10:49pm UTC](https://community.auth0.com/t/ask-for-consent-from-already-existing-users/102972 "2023-03-22T22:49:36Z")
Hi I have a use case where we recently updated our terms and conditions. We want to have existing users re-consent and we would like to use Lock-UI to action this. As a new user, I can add this step during sign-up but… --- ## [Log out all users](https://community.auth0.com/t/log-out-all-users/102645)
**Author:** [@brandon3](https://community.auth0.com/u/brandon3)\ **Replies:** 1\ **Last updated:** [March 16, 2023, 10:49am UTC](https://community.auth0.com/t/log-out-all-users/102645 "2023-03-16T10:49:41Z")
Is there a way for us to revoke/cancel all user tokens to force a mass logout? --- ## [Disambiguating Amongst Multiple Auth0 Users With Same Email with the Auth0-Returned User Object](https://community.auth0.com/t/disambiguating-amongst-multiple-auth0-users-with-same-email-with-the-auth0-returned-user-object/99667)
**Author:** [@robertw](https://community.auth0.com/u/robertw)\ **Replies:** 5\ **Last updated:** [March 13, 2023, 12:47pm UTC](https://community.auth0.com/t/disambiguating-amongst-multiple-auth0-users-with-same-email-with-the-auth0-returned-user-object/99667 "2023-03-13T12:47:16Z")
The user object returned by useAuth0 (“@auth0/auth0-react”: “^1.12.1”) does not provide the user\_id. Therefore, if there are multiple accounts with the same email address, which would occur where a user registered multip…