Hi,

after trying to secure a RestEasy app with keycloak i get an  Responde Code 500. I tried to follow the advise of the user guide and the server (and I think the Wildfly adapter) is running.

I expected to get a ResponseCode 401 and unauthorized using this code in my service

@Path("/users")
@Stateless
@SecurityDomain("keycloak")
public class UserRESTService
{
    @Inject
    UserRepository repo;

    @GET
    @RolesAllowed("admin")
    @Produces(MediaType.APPLICATION_JSON)
    public Response listAllUsers() {