src/main/java/org/keycloak/protocol/cas/endpoints/LogoutEndpoint.java
@@ -66,7 +66,7 @@ logger.debug("finishing CAS browser logout"); return response; } return ErrorPage.error(session, Messages.FAILED_LOGOUT); return ErrorPage.error(session, null, Response.Status.BAD_REQUEST, Messages.FAILED_LOGOUT); } private void checkClient(String service) {