Hello, I am trying to integrate Discourse OIDC with Hydra. But hydra server returns invalid_grant error. Detailed informations are pasted below. Whan could possibly go wrong here?
Error:
(oidc) Authentication failure! invalid_credentials: OAuth2::Error, invalid_grant: The provided authorization grant (e.g., authorization code, resource owner credentials) or refresh token is invalid, expired, revoked, does not match the redirection URI used in the authorization request, or was issued to another client
{“error”:“invalid_grant”,“error_description”:“The provided authorization grant (e.g., authorization code, resource owner credentials) or refresh token is invalid, expired, revoked, does not match the redirection URI used in the authorization request, or was issued to another client”,“error_hint”:“The OAuth 2.0 Client is not allowed to use authorization grant “authorization_code”.”,“status_code”:400}
Client creation
docker run --rm -it
-e HYDRA_ADMIN_URL=https://$HOST:4445
oryd/hydra:v1.3.1-alpine
clients create --skip-tls-verify
–id forum-client
–secret $CLIENT_SECRET
–grant-types client_credentials
–response-types token,code,id_token
–scope openid,offline
–callbacks https://discourse.app/auth/oidc/callback
–post-logout-callbacks “https://discourse.app/logout”
Client configuration
I can set up a document for you - we are trying to collect examples like these