[keycloak-dev] adapter-core and errors

Hi, I'm playing around with client-side error pages regarding Keycloak authentication. I have an Java EE web application utilizing error-page definitions in web.xml. If authentication fails for a reason or another, shouldn't the adapter-core enable the use of these error-pages? At the moment all or most of the AuthChallenge implementations in adapter-core call the setStatus method of the HttpFacade. This results in blank responses with only the status being set. If sendError was used instead then the default error-page handling would kick in. Is there a reason I am missing why using setStatus instead of sendError in, for example, OAuthRequestAuthenticator? Best regards, Thomas