Hey,
I'm currently developing an application that will use Keycloak to authenticate both for backoffice users and members of Umbraco.
Unfortunately, when I configured the authentication for both, one returned Exception: The oauth state was missing or invalid.
However, when I disable one of them, the second one starts to work.
I have a feeling it might be something related to CallbackPath, but I'm not exactly sure.
Any idea, what might be an issue?