Hi! I’m trying to set up Discourse with the Discourse OpenID Connect plugin and Keycloak. I’ve managed to make it work, and was able to not only login to my Discourse instance using my Keycloak credentials, but also associate an already-existing Discourse account with the one from OIDC. Unfortunate…

Are you using the same email address between the accounts? Can you reproduce this issue with a fresh account that wasn’t associated with Keycloak before?

Thanks for the quick response! I wasn’t using the same email address between the accounts, but I’ve changed it on Keycloak to match the one used in Discourse, and it’s still the same. The response in Data Explorer is the same (“NULL” user). I tried creating a new, fresh user, and I’m getting a “In…

OIDC-Benutzer werden nicht mit bestehenden Discourse-Benutzern verknüpft

Unterstützung Installation

pmusaraj (Penar Musaraj) 24. September 2025 um 17:57 2

Verwenden Sie dieselbe E-Mail-Adresse für die Konten? Können Sie dieses Problem mit einem neuen Konto reproduzieren, das zuvor nicht mit Keycloak verknüpft war?

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OIDC-Benutzer werden nicht mit bestehenden Discourse-Benutzern verknüpft

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