Description
We had an instance of rocket.chat with LDAP authentication. We changed to OAUTH Keycloak and for many users it was transparent, but for some we had the following error:
User with username XXXXXX already exists [CustomOAuth]",“stack”:"Error: User with username renata.bauerle already exists [CustomOAuth]\n at AccountsServer. (app/custom-oauth/server/custom_oauth_server.js:359:12)\n at AccountsServer.Accounts.updateOrCreateUserFromExternalService (app/custom-oauth/server/custom_oauth_server.js:434:8)\n at AccountsServer.Accounts.updateOrCreateUserFromExternalService (server/configuration/accounts_meld.js:47:52)\n
Server Setup Information
- Version of Rocket.Chat Server: 6.0
- Operating System: ubuntu
- Deployment Method: docker
- Number of Running Instances: 1
- DB Replicaset Oplog: Enabled
- NodeJS Version: 14.21.2 - x64
- MongoDB Version: 5.0.8
- Proxy: haproxy
- Firewalls involved: