[openidStrategy] login success but nothing happens

[lemmings67]

Environment

• LibreChat Version: v0.8.0rc3
• Self-hosted (via docker-compose)

Issue Description

I'm trying to login using Keycloak. It looks like everything is ok but when click on "Continue with OpenID" nothing happens (still on the same page).

docker compose logs -f

LibreChat         | 2025-08-26 15:14:28 info: [openidStrategy] user found with openidId: 513de137-aa7b-4b2b-b626-xxxxxxxxxx
LibreChat         | 2025-08-26 15:14:28 info: [openidStrategy] login success openidId: 513de137-aa7b-4b2b-b626-xxxxxxxxxx| email: [email protected] | username: toto

Settings

In .env :

OPENID_ISSUER=<MASQUED>
OPENID_CLIENT_ID=<MASQUED>
OPENID_CLIENT_SECRET=<MASQUED>
OPENID_CALLBACK_URL=/oauth/openid/callback
OPENID_SCOPE="openid profile email"
OPENID_SESSION_SECRET=<MASQUED>

DEBUG_OPENID_REQUESTS=true

In librechat.yml :

registration:
  socialLogins: ['openid']