unhandled request to the redirection uri: error=temporarily_unavailable&error_description_authentication_expired

[omasseau]

Hello,

We noticed this error when working with Keycloak and using multiple tabs in the browser:

Sometimes automatic reauthentication on SSO session expiry does not work.

The cause is documented in the Keycloak documentation:

https://www.keycloak.org/securing-apps/oidc-layers#_oidc-errors :

https://www.keycloak.org/docs/latest/server_admin/#_authentication-sessions :

As you can see they say:

When a client application receives this type of error, it is ideal to retry authentication immediately and send a new OIDC authentication request to the Keycloak server.

But it seems lua-resty-opendic does not handle this type of errror. Can you confirm ?

Thanks a lot ;)